Instellingen beheren
MENU
Over deze site
In English
Home
Onderzoekers
Projecten
Organisaties
Publicaties
Infrastructuur
Contact
Research Explorer
Uw browser ondersteunt geen JavaScript of JavaScript is niet ingeschakeld. Zonder JavaScript kan sommige functionaliteit van deze webapplicatie uitgeschakeld zijn of foutmeldingen veroorzaken. Raadpleeg om JavaScript in te schakelen de handleiding van uw browser of contacteer uw systeembeheerder.
Onderzoeker
Leo Kestens
Profiel
Projecten
Publicaties
Activiteiten
Prijzen & Erkenningen
303
Resultaten
2025
Prediction of different recrystallisation textures under a single unified physics-based model description
Konstantina Traka
Estefania Andrea Sepúlveda Hernández
Tuan Nguyen Minh
Karo Sedighiani
Jilt Sietsma
Leo Kestens
A1
Artikel in een tijdschrift
in
COMPUTATIONAL MATERIALS SCIENCE
2025
2024
Evolutions of microstructure and crystallographic texture in an Fe-1.2 wt.% Si alloy after (a)symmetric warm rolling and annealing
Tuan Nguyen Minh
Roumen Petrov
Stefano Cicalè
Leo Kestens
A1
Artikel in een tijdschrift
in
JOM
2024
High-resolution characterization and fatigue behavior of steel grades used for CVT pushbelts
An Verdiere
Roumen Petrov
Leo Kestens
Proefschrift
2024
Orientation dependence of dynamic compared to static recovery in Interstitial Free steel
Estefania Andrea Sepúlveda Hernández
Tuan Nguyen Minh
Konstantina Traka
Felipe Castro Cerda
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2024
2023
Evaluation of 3D-printed magnetic materials for additively-manufactured electrical machines
Ahmed Selema
Margherita Beretta
Matty Van Coppenolle
Hans Tiismus
Ants Kallaste
Mohamed Ibrahim
Marleen Rombouts
Jozef Vleugels
Leo Kestens
Peter Sergeant
A1
Artikel in een tijdschrift
in
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
2023
Material engineering of 3D-printed silicon steel alloys for the next generation of electrical machines and sustainable electromobility
Ahmed Selema
Margherita Beretta
Mohamed Ibrahim
Jo Verwimp
Marleen Rombouts
Jozef Vleugels
Leo Kestens
Peter Sergeant
A1
Artikel in een tijdschrift
in
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
2023
Microstructure study of Ti-6Al-4V alloy by experiments and phase field models
Hao Xiang
Leo Kestens
Wim Van Paepegem
Proefschrift
2023
Phase-field simulation of martensitic transformation with different conditions in inhomogeneous polycrystals
Hao Xiang
Wim Van Paepegem
Leo Kestens
A1
Artikel in een tijdschrift
in
COMPUTATIONAL MATERIALS SCIENCE
2023
Process optimization and characterization of dense pure copper parts produced by paste-based 3D micro-extrusion
Margherita Beretta
Samanwitha Kolli
Ahmed Selema
Peter Sergeant
Leo Kestens
Marleen Rombouts
Jozef Vleugels
A1
Artikel in een tijdschrift
in
ADDITIVE MANUFACTURING
2023
2022
Analysis of ESAFORM 2021 cup drawing benchmark of an Al alloy, critical factors for accuracy and efficiency of FE simulations
Anne Marie Habraken
Toros Arda Aksen
José L. Alves
Rui L. Amaral
Ehssen Betaieb
Nitin Chandola
Luca Corallo
Daniel J. Cruz
Laurent Duchêne
Bernd Engel
et al.
A1
Artikel in een tijdschrift
in
INTERNATIONAL JOURNAL OF MATERIAL FORMING
2022
Characterization and statistical modeling of texture and microstructure evolution in dynamically fractured electron beam melted Ti-6Al-4V
Reza Alaghmandfard
Mostafa Mahdavi
Payam Seraj
Hadi Pirgazi
Dharmendra Chalasani
Babak Shalchi Amirkhiz
Leo Kestens
Akindele Odeshi
Steven Liang
Hamid Garmestani
et al.
A2
Artikel in een tijdschrift
in
MATERIALIA
2022
Influence of the sintering parameters on the properties of pure copper fabricated by extrusion-based AM technology
Margherita Beretta
Samanwitha Kolli
Ahmed Selema
Marleen Rombouts
Peter Sergeant
Leo Kestens
Jozef Vleugels
C1
Conferentie
2022
Microstructure, anisotropy and formability evolution of an annealed AISI 430 stainless steel sheet
Roberto Iquilio Abarzúa
Eliseo Hernández Durán
Tuan Nguyen Minh
Leo Kestens
José Luis Valín Rivera
Felipe M. Castro Cerda
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2022
The role of parent phase topology in double young–kurdjumow–sachs variant selection during phase transformation in low-carbon steels
Leo Kestens
Tuan Nguyen Minh
Roumen Petrov
A1
Artikel in een tijdschrift
in
METALS
2022
Variant selection during BCC to HCP phase transformation in selective laser melted Ti-6Al-4V
H. Xianga
Wim Van Paepegem
Leo Kestens
A2
Artikel in een tijdschrift
in
MATERIALIA
2022
2021
Damage and strengthening mechanisms in severely deformed commercially pure aluminum : experiments and modeling
Harishchandra Lanjewar
Leo Kestens
Patricia Verleysen
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2021
Plastic deformation throughout strain-induced phase transformation in additively manufactured maraging steels
Seyed Amir Reza Shamsdini
M. H. Ghoncheh
Mehdi Sanjari
Hadi Pirgazi
Babak Shalchi Amirkhiz
Leo Kestens
Mohsen Mohammadi
A1
Artikel in een tijdschrift
in
MATERIALS & DESIGN
2021
2020
A new electron backscatter diffraction-based method to study the role of crystallographic orientation in ductile damage initiation
Behnam Shakerifard
Jesus Galan Lopez
Leo Kestens
A1
Artikel in een tijdschrift
in
METALS
2020
Lifetime and damage characterization of compacted graphite iron during thermo-mechanical fatigue under varying constraint conditions
Edwin Alexis Lopez Covaleda
Sepideh Ghodrat
Leo Kestens
A1
Artikel in een tijdschrift
in
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
2020
Magnetic properties of silicon steel after plastic deformation
Andries Daem
Peter Sergeant
Luc Dupré
Somsubhro Chaudhuri
Vitaliy Bliznuk
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS
2020
Microstructure and texture controlled mechanical behaviour of aluminium processed by static and dynamic severe plastic deformation
Harishchandra Lanjewar
Patricia Verleysen
Leo Kestens
Proefschrift
2020
On the effect of building direction on the microstructure and grain morphology of a selective laser melted maraging stainless steel
Mehdi Sanjari
Amir Hadadzadeh
Ayda Shahriairi
Saeed Tamimi
Hadi Pirgazi
Babak Shalchi Amirkhiz
Leo Kestens
Mohsen Mohammadi
P1
Conferentie
2020
Selective laser melted stainless steel CX : role of built orientation on microstructure and micro-mechanical properties
Mehdi Sanjari
Amir Hadadzadeh
Hadi Pirgazi
Ayda Shahriari
Babak Shalchi Amirkhiz
Leo Kestens
Mohsen Mohammadi
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2020
Statistical analysis of dislocation substructure in commercially pure aluminum subjected to static and dynamic high pressure torsion
Harishchandra Lanjewar
Soroosh Naghdy
Patricia Verleysen
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2020
Thermomechanical fatigue in cast iron used in truck engines cylinder heads
Edwin Alexis Lopez Covaleda
Leo Kestens
Proefschrift
2020
2019
Miniature tensile testing of SPD processed fine-grained aluminum
Harishchandra Lanjewar
Soroosh Naghdy
Leo Kestens
Patricia Verleysen
C1
Conferentie
2019
Severe plastically deformed commercially pure aluminum : substructure, micro-texture and associated mechanical response during uniaxial tension
Harishchandra Lanjewar
Soroosh Naghdy
Florian Vercruysse
Leo Kestens
Patricia Verleysen
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2019
Strain rate dependent dynamic mechanical response of bainitic multiphase steels
Behnam Shakerifard
Jesus Galan Lopez
Mari Carmen Taboada Legaza
Patricia Verleysen
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2019
Thermo-mechanical fatigue lifetime assessment of spheroidal cast iron at different thermal constraint levels
Sepideh Ghodrat
Aakarshit Kalra
Leo Kestens
Ton (A C) Riemslag
A1
Artikel in een tijdschrift
in
METALS
2019
2018
A novel method for severe plastic deformation at high strain rate
Harishchandra Lanjewar
Leo Kestens
Patricia Verleysen
P1
Conferentie
2018
Crystallographically resolved damage initiation in advanced high strength steel
B. Shakerifard
J. Galan Lopez
F. Hisker
Leo Kestens
P1
Conferentie
2018
Dynamic High Pressure Torsion (DHPT) : a novel method for high strain rate severe plastic deformation
Harishchandra Lanjewar
Leo Kestens
Patricia Verleysen
A2
Artikel in een tijdschrift
in
PROCEEDINGS
2018
Dynamic fracture of a pipeline steel
Sarath Chandran
Patricia Verleysen
Junhe Lian
Wenqi Liu
Steven Cooreman
Sebastian Münstermann
C3
Conferentie
2018
Grain and texture evolution in nano/ultrafine-grained bimetallic Al/Ni composite during accumulative roll bonding
Monireh Azimi
Mohammad Reza Toroghinejad
Morteza Shamanian
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF MATERIALS SCIENCE
2018
Microstructure and mechanical properties of friction stir welded ferrite-martensite DP700 steel
Mandi Mahmoudiniya
Amir Hossein Kokabi
Shahram Kheirandish
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A - STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2018
Proposal of characterization procedure of metal-graphite interface strength in compacted graphite iron
Edwin Alexis Lopez Covaleda
Sepideh Ghodrat
Leo Kestens
Charles-Henry Sacre
Thomas Pardoen
A1
Artikel in een tijdschrift
in
MATERIALS
2018
Resolving the geometrically necessary dislocation content in severely deformed aluminum by transmission Kikuchi diffraction
Soroosh Naghdy
Patricia Verleysen
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2018
Ultrafine gradient microstructure induced by severe plastic deformation under sliding contact conditions in copper
Carlos Gabriel Figueroa
Raf Schouwenaars
Jacinto Cortes-Perez
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2018
2017
Advanced high strength steels : improved properties by design of textures and microstructures
Leo Kestens
Dorien De Knijf
Felipe Manuel Castro Cerda
Roumen Petrov
P1
Conferentie
2017
Measuring plasticity with orientation contrast microscopy in aluminium 6061-T4
Sepideh Ghodrat
Ton Riemslag
Leo Kestens
A1
Artikel in een tijdschrift
in
METALS
2017
Microstructural evolution study of severely deformed commercial aluminium by transmission Kikuchi diffraction
Soroosh Naghdy
Lisa Le Percq
Roger Serret Aracil
Roumen Petrov
Stijn Hertelé
Leo Kestens
Patricia Verleysen
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND TECHNOLOGY
2017
Morphological and crystallographic anisotropy of severely deformed commercially pure aluminium by three-dimensional electron backscatter diffraction
Soroosh Naghdy
Hadi Pirgazi
Patricia Verleysen
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF APPLIED CRYSTALLOGRAPHY
2017
Precipitation in simultaneously nitrided and aged Mo-containing maraging steel
An Verdiere
Christina Hofer
Sam De Waele
Vitaliy Bliznuk
Sophie Primig
Stefaan Cottenier
Minh Duc Tran
Bert Pennings
Leo Kestens
Roumen Petrov
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2017
Texture and microstructure formation in commercially pure aluminum during high pressure torsion
Soroosh Naghdy
Patricia Verleysen
Leo Kestens
Proefschrift
2017
The effect of strain on the formation of an intermetallic layer in an Al-Ni laminated composite
Monireh Azimi
Mohammad Reza Toroghinejad
Morteza Shamanian
Leo Kestens
A1
Artikel in een tijdschrift
in
METALS
2017
Use of local electrochemical methods (SECM, EC-STM) and AFM to differentiate microstructural effects (EBSD) on very pure copper
Esther Martinez-Lombardia
Linsey Lapeire
Vincent Maurice
Iris De Graeve
Lorena Klein
Philippe Marcus
Kim Verbeken
Leo Kestens
Yaiza Gonzalez-Garcia
Arjan Mol
et al.
A2
Artikel in een tijdschrift
in
CORROSION SCIENCE AND TECHNOLOGY
2017
2016
Critical assessment of the Johnson-Cook and VPSC models to describe the quasi-static and dynamic behaviour of Ti-6Al-4V in an implicit finite element scheme
Jesus Galan-Lopez
Patricia Verleysen
Leo Kestens
C3
Conferentie
2016
Effect of grain boundary-magnetic domain interaction on the magnetization behavior of non-oriented electrical steels
Hadi Pirgazi
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2016
Evolution of microstructure and texture in commercial pure aluminum subjected to high pressure torsion processing
Soroosh Naghdy
Leo Kestens
Stijn Hertelé
Patricia Verleysen
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2016
Study of the influence of the microstructure on the corrosion properties of pure copper
E. Martinez-Lombardia
Linsey Lapeire
Iris De Graeve
Kim Verbeken
Leo Kestens
H. Terryn
A1
Artikel in een tijdschrift
in
MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
2016
Texture formation in metal alloys with cubic crystal structures
Leo Kestens
Hadi Pirgazi
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND TECHNOLOGY
2016
The effect of heating rate on the recrystallization behavior in cold rolled ultra low carbon steel
Felipe Manuel Castro Cerda
Florian Vercruysse
Tuan Nguyen Minh
Leo Kestens
Alberto Monsalve
Roumen Petrov
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2016
The effect of ultrafast heating in cold-rolled low carbon steel : recrystallization and texture evolution
Felipe Manuel Castro Cerda
Leo Kestens
Alberto Monsalve
Roumen Petrov
A1
Artikel in een tijdschrift
in
METALS
2016
2015
Factors influencing the austenite stability during tensile testing of Quenching and Partitioning steel determined via in-situ electron backscatter diffraction
Dorien De Knijf
C Fojer
Leo Kestens
Roumen Petrov
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2015
Grain boundary character distribution derived from three-dimensional microstructure reconstruction
Hadi Pirgazi
Leo Kestens
P1
Conferentie
2015
Influence of quenching and partitioning parameters on the microstructure and mechanical properties of advanced high strengt steels
Dorien De Knijf
Roumen Petrov
Leo Kestens
Proefschrift
2015
Mechanical behavior and texture prediction of Ti-6Al-4V based on elastic viscoplastic self-consistent modelling
Jesus Galan Lopez
Soroosh Naghdy
Patricia Verleysen
Leo Kestens
Frederik Coghe
Luc Rabet
Joris Degrieck
P1
Conferentie
2015
Microstructural characteristics of the corrosion behavior of pure copper
Linsey Lapeire
Leo Kestens
Kim Verbeken
Proefschrift
2015
Quantitative correlation between slip patterning and microstructure during tensile elongation in 6xxx series aluminum alloy
Sepideh Ghodrat
Hadi Pirgazi
Leo Kestens
P1
Conferentie
2015
Shear banding and its contribution to texture evolution in rotated Goss orientations of BCC structured materials
Tuan Nguyen Minh
Jurij Sidor
Roumen Petrov
Leo Kestens
P1
Conferentie
2015
Static and dynamic behaviour of aluminium processed
Patricia Verleysen
Jesus Galan Lopez
Soroosh Naghdy
Leo Kestens
C3
Conferentie
2015
Static and dynamic tensile behaviour of aluminium processed by high pressure torsion
Patricia Verleysen
Wouter Oelbrandt
Soroosh Naghdy
Leo Kestens
P1
Conferentie
2015
Texture comparison between cold rolled and cryogenically rolled pure copper
Linsey Lapeire
J Sidor
EM Lombardia
Kim Verbeken
Iris De Graeve
H Terryn
Leo Kestens
P1
Conferentie
2015
Texture comparison between room temperature rolled and cryogenically rolled pure copper
Linsey Lapeire
J Sidor
Patricia Verleysen
Kim Verbeken
Iris De Graeve
H Terryn
Leo Kestens
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2015
Three-dimensional characterization of grain boundaries in pure nickel by serial sectioning via mechanical polishing
Hadi Pirgazi
Krzysztof Glowinski
Adam Morawiec
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF APPLIED CRYSTALLOGRAPHY
2015
Wide field 3D orientation contrast microscopy
Hadi Pirgazi
Leo Kestens
Roumen Petrov
Proefschrift
2015
2014
Analysis of the strengthening mechanisms in pipeline steels as a function of the hot rolling parameters
Victor Carretero Olalla
Vitaliy Bliznuk
N Sanchez
P Thibaux
Leo Kestens
Roumen Petrov
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2014
Effect of fresh martensite on the stability of retained austenite in quenching and partitioning steel
Dorien De Knijf
Roumen Petrov
C Fojer
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2014
In situ scanning tunneling microscopy study of grain-dependent corrosion on microcrystalline copper
E Martinez-Lombardia
V Maurice
Linsey Lapeire
Iris De Graeve
Kim Verbeken
Leo Kestens
P Marcus
H Terryn
A1
Artikel in een tijdschrift
in
JOURNAL OF PHYSICAL CHEMISTRY C
2014
In situ scanning tunneling microscopy study of the intergranular corrosion of copper
E Martinez-Lombardia
Linsey Lapeire
V Maurice
Iris De Graeve
Kim Verbeken
LH Klein
Leo Kestens
P Marcus
H Terryn
A1
Artikel in een tijdschrift
in
ELECTROCHEMISTRY COMMUNICATIONS
2014
Microstructural control of ductile crack propagation in TMCP HSLA pipeline steels
Victor Carretero Olalla
Nuria Sanchez Mouriño
Philippe Thibaux
Leo Kestens
Roumen Petrov
C1
Conferentie
2014
Modeling the crystallographic changes in processing of Al alloys
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF MATERIALS SCIENCE
2014
Orientation dependence of the martensite transformation in a quenched and partitioned steel subjected to uniaxial tension
Dorien De Knijf
Tuan Nguyen Minh
Roumen Petrov
Leo Kestens
JJ Jonas
A1
Artikel in een tijdschrift
in
JOURNAL OF APPLIED CRYSTALLOGRAPHY
2014
Scanning electrochemical microscopy to study the effect of crystallographic orientation on the electrochemical activity of pure copper
E Martinez-Lombardia
Y Gonzalez-Garcia
Linsey Lapeire
Iris De Graeve
Kim Verbeken
Leo Kestens
JMC Mol
H Terryn
A1
Artikel in een tijdschrift
in
ELECTROCHIMICA ACTA
2014
Structural dependence of gold deposition by nanoplating in polycrystalline copper
Linsey Lapeire
E Martinez-Lombardia
Kim Verbeken
Iris De Graeve
H Terryn
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF MATERIALS SCIENCE
2014
Texture control in aluminum sheets by conventional and asymmetric rolling
Jurij Sidor
Roumen Petrov
Leo Kestens
Hoofdstuk in een boek
in
Comprehensive materials processing, vol. 3 : advanced forming technologies
2014
Three-dimensional EBSD characterization of thermo-mechanical fatigue crack morphology in compacted graphite iron
Hadi Pirgazi
Sepideh Ghodrat
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2014
Warm deep-drawing and post drawing analysis of two Al-Mg-Si alloys
M Ghosh
A Miroux
RJ Werkhoven
PJ Bolt
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY
2014
2013
An infrared spectroscopic study of sodium silicate adsorption on porous anodic alumina
Roberto Gaggiano
Iris De Graeve
JMC Mol
Kim Verbeken
Leo Kestens
H Terryn
A1
Artikel in een tijdschrift
in
SURFACE AND INTERFACE ANALYSIS
2013
Analytical description of rolling textures in face-centred-cubic metals
Jurij Sidor
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2013
Calculation of macroscopic elasto-plastic anisotropy based on an analytical expression of the Orientation Distribution Function in the case of fibre textures
Koenraad Decroos
Marc Seefeldt
Carsten Ohms
Roumen Petrov
Frederik Verhaeghe
Leo Kestens
A1
Artikel in een tijdschrift
in
COMPUTATIONAL MATERIALS SCIENCE
2013
Effect of neighboring grains on the microscopic corrosion behavior of a grain in polycrystalline copper
Linsey Lapeire
EM Lombardia
Kim Verbeken
I De Graeve
Leo Kestens
H Terryn
A1
Artikel in een tijdschrift
in
CORROSION SCIENCE
2013
Effects of holding time on thermomechanical fatigue properties of compacted graphite iron through tests with notched specimens
Sepideh Ghodrat
Ton AC Riemslag
Leo Kestens
Roumen Petrov
Michael Janssen
Jilt Sietsma
A1
Artikel in een tijdschrift
in
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
2013
Evolution of the microstructural surface characteristics during annealing
Edgar Gomes de Araujo
Kim Verbeken
Jaiprakash Gautam
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2013
Influence of finishing rolling variables on the austenite recrystallization and grain growth
Victor Carretero Olalla
Nuria Sanchez Mouriño
Philippe Thibaux
Leo Kestens
Roumen Petrov
P1
Conferentie
2013
Influence of the type of alkali metal cation on the interaction of soluble silicates with porous anodic alumina
Roberto Gaggiano
Iris De Graeve
Kim Verbeken
Leo Kestens
H Terryn
A1
Artikel in een tijdschrift
in
SURFACE AND INTERFACE ANALYSIS
2013
Measurement and characterization of thermo-mechanical fatigue in compacted graphite iron
Sepideh Ghodrat
AC Riemslag
Michael Janssen
Jilt Sietsma
Leo Kestens
A1
Artikel in een tijdschrift
in
INTERNATIONAL JOURNAL OF FATIGUE
2013
Microstructural control of ductile crack arrestability in HSLA pipeline steels
Victor Carretero Olalla
A Gervasyev
I Pyshmintsev
N Sanchez
P Thibaux
Roumen Petrov
Leo Kestens
C1
Conferentie
2013
Microstructure and properties of ultrafast annealed high strength steel
Roumen Petrov
Farideh Hajyakbari
Saz Fernando
Jurij Sidor
Maria Santofimia
Leo Kestens
P1
Conferentie
2013
Physical simulation of hot rolling steel plate and coil production for pipeline applications
Victor Carretero Olalla
Nuria Sanchez Mouriño
Philippe Thibaux
Leo Kestens
Roumen Petrov
P1
Conferentie
2013
Volume expansion of compacted graphite iron induced by pearlite decomposition and the effect of oxidation at elevated temperature
Sepideh Ghodrat
Michael Janssen
Leo Kestens
Jilt Sietsma
A1
Artikel in een tijdschrift
in
OXIDATION OF METALS
2013
X-80 pipeline steel characteristics defining the resistance to ductile fracture propagation
A Gervasyev
Victor Carretero Olalla
I Pyshmintsev
A Struin
A Arabey
Roumen Petrov
Leo Kestens
C1
Conferentie
2013
2012
Combined EBSD and AFM study of the corrosion behaviour of ETP-Cu
Linsey Lapeire
Martinez Esther Lombardia
Kim Verbeken
Iris de Graeve
Leo Kestens
Herman Terryn
P1
Conferentie
2012
Crystallographic texture as a factor enabling ductile fracture arrest in high strength pipeline steel
Igor Pyshmintsev
Alexey Gervasyev
Roumen Petrov
Victor Carretero Olalla
Leo Kestens
P1
Conferentie
2012
Effect of heat treatment on fracture during bending in AA6016 aluminium alloy sheets
Aleksandar Davidkov
Roumen Petrov
Peter De Smet
Leo Kestens
P1
Conferentie
2012
Effects of rolling reduction schedule on microstructure and properties of pipeline grade steels
Victor Carretero Olalla
Roumen Petrov
Philippe Thibaux
Martin Liebeherr
Leo Kestens
C1
Conferentie
2012
Experiments to separate the effect of texture on anisotropy of pipeline steel
MS Joo
DW Suh
JH Bae
Nuria Sanchez Mouriño
Roumen Petrov
Leo Kestens
HKDH Bhadeshia
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2012
Gold nanoplating as a new method for the quantification of the electrochemical activity of grain boundaries in polycrystalline metals
Roberto Gaggiano
EM Lombardia
I De Graeve
Linsey Lapeire
Kim Verbeken
Leo Kestens
H Terryn
A1
Artikel in een tijdschrift
in
ELECTROCHEMISTRY COMMUNICATIONS
2012
Grain refinement of a cold rolled TRIP assisted steel after ultra short annealing
Roumen Petrov
Jurij Sidor
Wlodzimierz Kaluba
Leo Kestens
P1
Conferentie
2012
High temperature deformation of silicon steel
Pablo Rodriguez-Calvillo
Yvan Houbaert
Roumen Petrov
Leo Kestens
Rafael Colas
A1
Artikel in een tijdschrift
in
MATERIALS CHEMISTRY AND PHYSICS
2012
In-situ texture measurements by synchrotron radiation of TRIP steel during an austempering treatment
Roumen Petrov
Orlando León-Garcia
Hemant Sharma
Kyooyoung Lee
Sven E Offerman
Leo Kestens
P1
Conferentie
2012
Influence of rolling temperature and cooling rate on microstructure and properties of pipeline steel grades
Victor Carretero Olalla
Roumen Petrov
Philippe Thibaux
Martin Liebeherr
Prasad Gurla
Leo Kestens
P1
Conferentie
2012
Modeling the magnetic properties of non-oriented electrical steels based on microstructural parameters
Hadi Pirgazi
Roumen Petrov
Leo Kestens
P1
Conferentie
2012
Modeling the recrystallization textures in particle containing al alloys after various rolling reductions
Jurij Sidor
Roumen Petrov
Koen Decroos
Leo Kestens
P1
Conferentie
2012
Occurrence of shear bands in rotated Goss ({110}<110>) orientations of metals with bcc crystal structure
Tuan Nguyen Minh
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2012
Orientation gradients in α-fibre grains of cold rolled IF steels
Patricia Gobernado
Roumen Petrov
J Moerman
C Barbatti
Leo Kestens
P1
Conferentie
2012
Origin of the {h 1 1}<1/h,1,2> fiber in single phase ferrite steels
Patricia Gobernado
Roumen Petrov
J Moerman
C Barbatti
Leo Kestens
P1
Conferentie
2012
Particle stimulated nucleation in severely deformed aluminum alloys
Jurij Sidor
Koenraad Decroos
Roumen Petrov
Leo Kestens
P1
Conferentie
2012
Recrystallization and roping in a 6000 series Al alloy
Tricia Bennett
Roumen Petrov
Leo Kestens
P1
Conferentie
2012
Recrystallization in severely deformed aluminum
Jurij Sidor
Roumen Petrov
Leo Kestens
P1
Conferentie
2012
Recrystallization texture of ferrite steels: beyond the γ-fibre
Patricia Gobernado
Roumen Petrov
J Moerman
C Barbatti
Leo Kestens
P1
Conferentie
2012
Recrystallization textures in aluminum alloys: experimental study and modelling
Jurij Sidor
Roumen Petrov
Leo Kestens
P1
Conferentie
2012
Recrystallized {311} < 136 > orientation in ferrite steels
Patricia Gobernado
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2012
Strain induced inward grain growth during recrystallisation in steel sheets with BCC crystal structure
Jaiprakash Gautam
Roumen Petrov
Elke Leunis
Leo Kestens
P1
Conferentie
2012
Strain localizations in ultra low carbon steel
R Khatirkar
KV Mani Krishna
Leo Kestens
Roumen Petrov
P Pant
I Samajdar
P1
Conferentie
2012
Texture control in steel and aluminium alloys by rolling and recrystallization in non-conventional sheet manufacturing
Leo Kestens
Jurij Sidor
Roumen Petrov
Tuan Nguyen Minh
P1
Conferentie
2012
Texture evolution during asymmetrical warm rolling and subsequent annealing of electrical steel
Tuan Nguyen Minh
Jurij Sidor
Roumen Petrov
Leo Kestens
P1
Conferentie
2012
Texture formation in high strength low alloy steel reheated with ultrafast heating rates
Roumen Petrov
Jurij Sidor
Leo Kestens
C1
Conferentie
2012
Texture generation and implications in TWIP steels
Lieven Bracke
Kim Verbeken
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2012
Through process texture evolution and magnetic properties of high Si non-oriented electrical steels
Jurij Sidor
Kim Verbeken
Edgar Gomes de Araujo
Juergen Schneider
Pablo Rodriguez Calvillo
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2012
Ultra-fast annealing of high strenght steel
Roumen Petrov
Hajyakbary Farideh
Jurij Sidor
Maria Santofimia
Jielt Sietsma
Leo Kestens
C1
Conferentie
2012
Validation of the texture-based ALAMEL and VPSC models by measured anisotropy of plastic yielding
Philip Eyckens
Qingge Xie
Jurij Sidor
Laurent Delannay
Albert Van Bael
Leo Kestens
Jaap Moerman
Henk Vegter
Paul Van Houtte
P1
Conferentie
2012
Virtual 3D microstructures with specified characteristics of state variable distributions
Edgar Gomes de Araujo
Kim Verbeken
Leo Kestens
P1
Conferentie
2012
Yield strength anisotropy of steel sheet induced by grain shape and crystal anisotropy
Leo Kestens
Nuria Sanchez Mouriño
Koenraad Decroos
Roumen Petrov
P1
Conferentie
2012
2011
Copper: a model alloy to understand the role of microstructure in sustainability
Linsey Lapeire
Kim Verbeken
Esther Martinez Lombardia
Leo Kestens
Iris De Graeve
Herman Terryn
C1
Conferentie
2011
Heterogeneous phase transformation texture evolution in low alloyed ULC steel sheets
Jaiprakash Gautam
Roumen Petrov
Elke Leunis
Leo Kestens
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2011
Influence of cold-rolling reduction on retained austenite texture in cold-rolled and intercritically annealed TRIP-assisted steel
E Emadoddin
A Akbarzadeh
Roumen Petrov
Leo Kestens
Hadi Pirgazi
A1
Artikel in een tijdschrift
in
JOURNAL OF APPLIED CRYSTALLOGRAPHY
2011
Microstructural and texture changes in severely deformed aluminum alloys
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2011
Microstructural changes after control rolling and interrupted accelerated cooling simulations in pipeline steel
Nuria Sanchez Mouriño
Roumen Petrov
Jin-Ho Bae
Kisoo Kim
Leo Kestens
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2011
Microstructure and hemming properties of AA6016 aluminum alloy sheets
Aleksandar Davidkov
Roumen Petrov
Vitaliy Bliznuk
Petar Ratchev
Peter De Smet
Bruno Schepers
Leo Kestens
P1
Conferentie
2011
Microstructure controlled bending response in AA6016 Al alloys
Aleksandar Davidkov
Roumen Petrov
Peter De Smet
Bruno Schepers
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2011
Modeling the crystallographic texture changes in aluminum alloys during recrystallization
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2011
Modelling and characterisation of the texture development in the fusion zone of an austenitic weld
Koenraad Decroos
Marc Seefeldt
Carsten Ohms
Roumen Petrov
Frederik Verhaeghe
Leo Kestens
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2011
Strain localizations in ultra low carbon steel: exploring the role of dislocations
R Khatirkar
KVM Krishna
Leo Kestens
Roumen Petrov
P Pant
I Samajdar
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2011
Texture-induced anisotropy in asymmetrically rolled aluminium alloys
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
ADVANCED ENGINEERING MATERIALS
2011
2010
3D-Microstructure and texture characterization after 'in-situ' and 'ex-situ' sample preparation
Roumen Petrov
Orlando León García
Hemant Sharma
Leo Kestens
P1
Conferentie
2010
A mixed-mode model for precipitation in Al-Mg-Si alloys
A Bahrami
A Miroux
Jilt Sietsma
Leo Kestens
P1
Conferentie
2010
Crystallographically controlled mechanical anisotropy of pipeline steel
Nuria Sanchez Mouriño
Leo Kestens
Roumen Petrov
Proefschrift
2010
Deformation, recrystallization and plastic anisotropy of asymmetrically rolled aluminum sheets
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2010
Effect of particles on texture banding in an aluminium alloy
Tricia Bennett
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2010
Effect of particles on texture banding in an aluminium alloy (vol 62, pg 78, 2010)
TA Bennett
Roumen Petrov
Leo Kestens
Correctie
2010
Effect of thermomechanical processing parameters on the final microstructure of pipeline steels
Nuria Sanchez Mouriño
Roumen Petrov
Jin-ho Bae
Kisso Kim
Leo Kestens
P1
Conferentie
2010
Improved plastic anisotropy in asymmetrically rolled 6xxx alloy
Jurij Sidor
Roumen Petrov
Leo Kestens
P1
Conferentie
2010
Microstructure and texture optimization in Fe-Si ferritic steels
Patricia Gobernado
Roumen Petrov
D Ruiz
E Leunis
Leo Kestens
P1
Conferentie
2010
Nucleation and growth of surface texture during alpha-gamma-alpha transformation in ultra low carbon steel alloyed with Mn, Al and Si
Jaiprakash Gautam
Roumen Petrov
Elke Leunis
Leo Kestens
P1
Conferentie
2010
OIM analysis of microstructure and texture of a TRIP assisted steel after static and dynamic deformation
Roumen Petrov
Jérémie Bouquerel
Leo Kestens
Patricia Verleysen
Yvan Houbaert
P1
Conferentie
2010
Roping phenomena in aluminium alloy 6016: a microtextural investigation
Tricia Bennett
Jurij Sidor
Roumen Petrov
Leo Kestens
P1
Conferentie
2010
Some major features in texture and anisotropy field
Thierry Baudin
Claude Esling
Leo Kestens
Talal Al-Samman
Werner Skrotzki
Redactioneel materiaal
2010
Surface microstructure and texture evolution during interrupted annealing in ultra low carbon steels
Jaiprakash Gautam
Roumen Petrov
Leo Kestens
Elke Leunis
P1
Conferentie
2010
Surface microstructure evolution during phase transformation on Mn, Al and Si alloyed ultra low carbon steel
Jaiprakash Gautam
Roumen Petrov
Elke Leunis
Leo Kestens
C1
Conferentie
2010
Texture control in non-oriented electrical steels by severe plastic deformation
Leo Kestens
Roumen Petrov
Patricia Gobernado
Elke Leunis
P1
Conferentie
2010
Texture dependent mechanical anisotropy of X80 pipeline steel
Nuria Sanchez Mouriño
Roumen Petrov
J-ho Bae
K Kim
Leo Kestens
A1
Artikel in een tijdschrift
in
ADVANCED ENGINEERING MATERIALS
2010
Texture evolution in Si-alloyed ultra low-carbon steels after severe plastic deformation
Patricia Gobernado
Roumen Petrov
D Ruiz
Elke Leunis
Leo Kestens
A1
Artikel in een tijdschrift
in
ADVANCED ENGINEERING MATERIALS
2010
The effect of cooling rate on the damage micromechanisms of DP steels
Orlando León Garcia
Roumen Petrov
Leo Kestens
P1
Conferentie
2010
The effect of intermediate annealing on texture banding in aluminum alloy 6016
Tricia Bennett
Jurij Sidor
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
ADVANCED ENGINEERING MATERIALS
2010
The effect of particle-stimulated nucleation on texture banding in an aluminium alloy
TA Bennett
Roumen Petrov
Leo Kestens
LZ Zhuang
P de Smet
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2010
Void initiation at TiN precipitates in IF steels during tensile deformation
Orlando León-García
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2010
2009
3D-Microstructural and texture characterization in different length scales
Roumen Petrov
Patricia Gobernado Hernandez
Orlando Léon García
Leo Kestens
P1
Conferentie
2009
Avoiding roping and ridging in AA6XXX sheets: characterizing the initial state
TA Bennett
Roumen Petrov
Leo Kestens
P1
Conferentie
2009
Controlled warm working: possible tool for optimizing stored energy advantage in deformed gamma-fiber (ND//< 111 >)
R Khatirkar
Leo Kestens
Roumen Petrov
I Samajdar
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2009
Deformation textures and plastic anisotropy of AA6XXX at warm temperature
M Ghosh
A Miroux
Jurij Sidor
Leo Kestens
P1
Conferentie
2009
Direct observation of the twinning mechanism in an austenitic Fe-Mn-C steel
Lieven Bracke
Leo Kestens
Jan Penning
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2009
Microstructural and textural evolutions in a cold rolled high Mn TWIP steel
Kim Verbeken
Lieven Bracke
Leo Kestens
Jan Penning
P1
Conferentie
2009
Microstructure and texture characterization in 3D
Roumen Petrov
Orlando León Garcia
Leo Kestens
C1
Conferentie
2009
Microstructure and texture evolution during cold rolling and annealing of a high Mn TWIP steel
Lieven Bracke
Kim Verbeken
Leo Kestens
Jan Penning
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2009
Origins of texture memory in steels
Bevis Hutchinson
Leo Kestens
P1
Conferentie
2009
Recrystallization texture development under various thermo-mechanical conditions in aluminum alloys
Jurij Sidor
Leo Kestens
Alexis Miroux
Roumen Petrov
P1
Conferentie
2009
Relative preference for strain localizations in ultra low carbon steel
R Khatirkar
Leo Kestens
Roumen Petrov
I Samajdar
P1
Conferentie
2009
Texture control in manufacturing current and future grades of low-carbon steel sheet
Leo Kestens
Roumen Petrov
P1
Conferentie
2009
Texture modification in asymmetrically rolled aluminum sheets
Jurij Sidor
Roumen Petrov
Alexis Miroux
Leo Kestens
P1
Conferentie
2009
Texture-induced surface roping in an automotive aluminium sheet
TA Bennett
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2009
The effect of grain and phase boundary misorientation on nucleation during solid-state phase transformations in a Co-15Fe alloy
H Landheer
SE Offerman
Leo Kestens
T Takeuchi
M Enomoto
Y Adachi
P1
Conferentie
2009
The role of crystal misorientations during solid-state nucleation of ferrite in austenite
H Landheer
SE Offerman,
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2009
2008
An age hardening model for interrupted ageing of the alloy AA6061
Abbas Bahrami
Alexis Miroux
Leo Kestens
A1
Artikel in een tijdschrift
in
STEEL RESEARCH INTERNATIONAL
2008
Controlling the plastic anisotropy in asymmetrically rolled aluminium sheets
J Sidor
A Miroux
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
PHILOSOPHICAL MAGAZINE
2008
Effect of asymmetric rolling on texture and anisotropy of AA6016 alloy for automotive applications
Jurij Sidor
L Zhuang
M van der Winden
Leo Kestens
P1
Conferentie
2008
Microstructural and crystallographic aspects of conventional and asymmetric rolling processes
Jurij Sidor
Alexis Miroux
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2008
Microstructure dependence of Charpy impact toughness anisotropy for steel grades API-X80 and API-X70
Nuria Sanchez Mouriño
Roumen Petrov
Jin-ho Bae
Leo Kestens
C1
Conferentie
2008
Microstructure evolution and mechanical properties of AA1100 aluminum sheet processed by accumulative roll bonding
Hadi Pirgazi
A Akbarzadeh
Roumen Petrov
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2008
Surface energy controlled α-γ-α transformation texture and microstructure character study in ULC steels alloyed with Mn and Al
Jaiprakash Gautam
Roumen Petrov
Leo Kestens
Elke Leunis
A1
Artikel in een tijdschrift
in
JOURNAL OF MATERIALS SCIENCE
2008
Texture evolution of AA3003 aluminum alloy sheet produced by accumulative roll bonding
Hadi Pirgazi
A Akbarzadeh
Roumen Petrov
Jurij Sidor
Leo Kestens
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2008
2007
A study of texture evolution during deformation and annealing in Fe 3 wt.-% Si by orientation contrast microscopy
Pablo Rodriguez Calvillo
Roumen Petrov
Yvan Houbaert
Leo Kestens
P1
Conferentie
2007
Correlation between boundary energy and grain boundary character distribution in Fe-based polycrystals
Patricia Gobernado
Roumen Petrov
Leo Kestens
P1
Conferentie
2007
Deformation and damage evolution of the microstructure around Ti-particles in IF steel during tensile deformation
Orlando Leon García
Roumen Petrov
Leo Kestens
P1
Conferentie
2007
Deformation behaviour of austenitic Fe-Mn alloys by twinning and martensitic transformation
Lieven Bracke
Leo Kestens
Proefschrift
2007
Factors affecting texture memory appearing through alpha ->gamma ->alpha transformation in IF steels
Naoki Yoshinaga
Hirofume Inoue
Kouichi Kawasaki
Leo Kestens
BC De Cooman
A1
Artikel in een tijdschrift
in
MATERIALS TRANSACTIONS
2007
Formation of microstructure and texture in intercritically rolled C-Mn steel
Roumen Petrov
Leo Kestens
Yvan Houbaert
P1
Conferentie
2007
In-situ observation of texture changes during phase transformations in ultra-low-carbon steel
HR Wenk
I Huensche
Leo Kestens
A1
Artikel in een tijdschrift
in
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
2007
Influence of annealing treatments on twins in magnesium alloy AZ31
Petra Backx
Roumen Petrov
Leo Kestens
P1
Conferentie
2007
Microstructure and microtexture evolution of a TRIP-assisted steel after small deformation studied by EBSD technique
Roumen Petrov
Leo Kestens
Yvan Houbaert
P1
Conferentie
2007
Microstructure and texture of a lightly deformed TRIP-assisted steel characterized by means of the EBSD technique
Roumen Petrov
Leo Kestens
Anna Wasilkowska
Yvan Houbaert
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2007
Microstructure-texture related toughness anisotropy of API-X80 pipeline steel
Orlando León Garcia
Roumen Petrov
Jin-Ho Bae
Leo Kestens
Ki-Bong Kang
P1
Conferentie
2007
Microstructure-texture related toughness anisotropy of API-X80 pipeline steel characterized by means of 3D-EBSD technique
Roumen Petrov
Orlando León García
Nuria Sanchez Mouriño
Leo Kestens
Jin Ho Bae
Ki Bong Kang
P1
Conferentie
2007
On the effect of texture in experimental grades of high-silicon electrical steel
Yvan Houbaert
Tanya Ros Yanes
Pablo Rodriguez Calvillo
José Barros Lorenzo
Leo Kestens
P1
Conferentie
2007
Orientation selection in ULC steel during thermally activated phenomena induced by cold deformation
Kim Verbeken
Leo Kestens
P1
Conferentie
2007
Physical metallurgical aspects of texture control by thermo-mechanical processing of low-carbon steel sheet
Leo Kestens
Roumen Petrov
P1
Conferentie
2007
Recrystallization behaviour of an austenitic high Mn steel
Lieven Bracke
Kim Verbeken
Leo Kestens
Jan Penning
P1
Conferentie
2007
Structural dependence of grain boundary energy in Fe-based polycrystals identified by OIM measurements
Patricia Gobernado
Leo Kestens
P1
Conferentie
2007
Surface texture evolution during alpha-gamma-alpha transformation in Mn and Al alloyed ultra-low carbon steel
Jaiprakash Gautam
Roumen Petrov
Leo Kestens
P1
Conferentie
2007
Texture evolution of tertiary oxide scale during steel plate finishing hot rolling simulation tests
Lucia Suarez Fernandez
Roumen Petrov
Leo Kestens
M Lamberigts
Yvan Houbaert
P1
Conferentie
2007
The Role of Austenite Grain Misorientation on on Ferrite Nucleation in an Fe-Cr-Ni Alloy
H LANDHEER
E OFFERMAN
Roumen Petrov
Leo Kestens
A2
Artikel in een tijdschrift
in
Materials science forum
2007
The role of alpha/gamma orientation relationships during ferrite nucleation in an Fe-Cr-Ni alloy
H. LANDHEER
S.E. OFFERMAN
Roumen Petrov
Leo Kestens
P1
Conferentie
2007
Three dimensional microstructure-microtexture characterization of pipeline steel
Roumen Petrov
O Leon García
JJL Mulders
ACC Reis
Jin-Ho Bae
Leo Kestens
Yvan Houbaert
P1
Conferentie
2007
Transformation mechanism of alpha'-martensite in an austenitic Fe-Mn-C-N alloy
Lieven Bracke
Leo Kestens
Jan Penning
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2007
2006
A study of microstructural anisotropy of pipeline steel by means of 3D-EBSD
Roumen Petrov
Orlando Leon-García
Leo Kestens
Yvan Houbaert
C1
Conferentie
2006
Deformation mechanisms of a commercial titanium alloy Ti6Al4V as a function of strain rate and initial texture
F Coghe
L Rabet
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL DE PHYSIQUE IV
2006
Grain refinement by high temperature plane-strain compression of Fe-2%Si steel
PR CALVILLO
ACC Reis
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
NANOMATERIALS BY SEVERE PLASTIC DEFORMATION
2006
Microstructural evolution of a commercial 0.04%C steel during batch annealing
JC MILLAN
AL RIVAS
JM CABRERA
S CAMERO
Leo Kestens
A1
Artikel in een tijdschrift
in
ADVANCED STRUCTURAL MATERIALS II
2006
Microstructure and texture changes in a low-alloyed TRIP-aided steel induced by small plastic deformation
A WASILKOWSKA
Roumen Petrov
Leo Kestens
EA WERNER
C KREMPASZKY
S TRAINT
A PICHLER
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2006
Microstructure and texture determined toughness anisotropy in C-Mn steel
Roumen Petrov
Leo Kestens
Yvan Houbaert
A2
Artikel in een tijdschrift
in
JOURNAL OF MACHINE BUILDING
2006
Transformation Behaviours of Intercritically Annealed and as Hot Rolled TRIP steels
J JONAS
Roumen Petrov
Leo Kestens
C1
Conferentie
2006
2005
An orientation microscopy study of the martensite transformation in an Fe-30%Ni alloy
Roumen Petrov
Leo Kestens
Andere
2005
Cross-sectional texture gradients in interstitial free steels processed by accumulated roll bonding
ACC Reis
Leo Kestens
A1
Artikel in een tijdschrift
in
TEXTURE AND ANISOTROPY OF POLYCRYSTALS II
2005
Dynamic reciystallization during compression of Mg-3%Al-1%Zn
Petra Backx
Leo Kestens
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
Effect of initial texture on the evolution of texture and stored energy during recrystallization of interstitial free steel
Kyooyoung Lee
G KIM
Leo Kestens
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
Evaluation of stored energy after accumulative roll bonding of an interstitial-free steel by means of orientation microscopy data
Kyooyoung Lee
ACC Reis
G KIM
Leo Kestens
A1
Artikel in een tijdschrift
in
JOURNAL OF APPLIED CRYSTALLOGRAPHY
2005
Lamellar subdivision during accumulative roll bonding of a titanium interstitial free steel
ACC Reis
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
Nucleation of secondary recrystallization in ultra low carbon steel
Kim Verbeken
Leo Kestens
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
Re-evaluation of the Ibe-Lucke growth selection experiment in a Fe-Si single crystal
Kim Verbeken
Leo Kestens
MD NAVE
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2005
Texture evolution in experimental grades of high-silicon electrical steel
Yvan Houbaert
Tanya Ros Yanes
Pablo Rodriguez Calvillo
José Barros Lorenzo
Leo Kestens
C1
Conferentie
2005
Textures of Materials ICOTOM 14
Boekeditor
2005
Textures of Materials ICOTOM 14
Boekeditor
2005
The use of Rodrigues-Frank space for representing discrete misorientation distributions
Leo Kestens
Kim Verbeken
Ruben Decocker
Roumen Petrov
P GOBERNADO
SE OFFERMAN
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
Toughness anisotropy in intercritically rolled steel plates
Roumen Petrov
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
Transformation and Recrystallization Textures Associated with Steel Processing
J JONAS
Leo Kestens
Hoofdstuk in een boek
in
ASM Handbook Volume 14A
2005
Ultra grain refinement and hardening of IF-steel during accumulative roll-bonding
ALM COSTA
ACC Reis
Leo Kestens
MS ANDRADE
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
2005
alpha ->gamma ->alpha transformation texture formation at cold-rolled ultra low carbon steel surfaces
N YOSHINAGA
Leo Kestens
Bruno De Cooman
A1
Artikel in een tijdschrift
in
ICOTOM 14: TEXTURES OF MATERIALS, PTS 1AND 2
2005
2004
AN OIM STUDY ON THE VARIANT SELECTION PHENOMENNON IN AN Fe-30Ni ALLOY
Roumen Petrov
Leo Kestens
Yvan Houbaert
C1
Conferentie
2004
An OIM study on the variant selection phenomenon in an Fe-30Ni alloy
Roumen Petrov
Leo Kestens
Yvan Houbaert
A2
Artikel in een tijdschrift
in
JOURNAL OF MACHINE BUILDING
2004
Characterization of the microstructure and transformation behaviour of strained and nonstrained austenite in Nb-V-alloyed C-Mn steel
Roumen Petrov
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
MATERIALS CHARACTERIZATION
2004
Evaluation of selective growth in a Fe-2.8%Si single crystal using Rodrigues-Frank space
Kim Verbeken
Leo Kestens
MD NAVE
A1
Artikel in een tijdschrift
in
RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2
2004
Grain Growth after Intercritical Rolling
Roumen Petrov
Leo Kestens
Kim Verbeken
Yvan Houbaert
C1
Conferentie
2004
Grain growth after intercritical rolling
Roumen Petrov
Leo Kestens
Kim Verbeken
Yvan Houbaert
A1
Artikel in een tijdschrift
in
RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2
2004
Grain refinement and texture change in interstitial free steels after severe rolling and ultra-short annealing
Leo Kestens
ACC REIS
WJ KALUBA
Yvan Houbaert
A1
Artikel in een tijdschrift
in
RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2
2004
MICROSTRUCTURE AND TEXTURE FORMATION OF THIN HOT ROLLED STEEL STRIPS
Roumen Petrov
Leo Kestens
R COLÀS
Yvan Houbaert
C1
Conferentie
2004
On the production of randomly-oriented recrystallization nuclei for selective growth experiments
MD NAVE
Kim Verbeken
Leo Kestens
A1
Artikel in een tijdschrift
in
RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2
2004
Oriented nucleation and selective growth during secondary recrystallization in ultra low carbon steels
Kim Verbeken
Leo Kestens
A1
Artikel in een tijdschrift
in
RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2
2004
Quantitative Evaluation of the Crystallographic Relation in a Martensitic Transformation in an Fe-28%Ni alloy
Ruben Decocker
Roumen Petrov
Patricia Gobernado
Leo Kestens
C1
Conferentie
2004
Texture changes during uniaxial compression of Mg-3Al-1Zn
Petra Backx
MR BARNETT
Leo Kestens
A1
Artikel in een tijdschrift
in
RECRYSTALLIZATION AND GRAIN GROWTH, PTS 1 AND 2
2004
The role of surface shear during accumulative roll bonding of an interstitial free steel
Leo Kestens
ACC Reis
Yvan Houbaert
P1
Conferentie
2004
Ultra grain refinement of Fe-based alloys by accumulated roll bonding
ACC Reis
Isabelle Tolleneer
Liesbeth Barbé
Leo Kestens
Yvan Houbaert
C1
Conferentie
2004
2003
Grain refinement and texture change in interstitial free steels after severe rolling and ultra-short annealing
ACD REIS
Lieven Bracke
Roumen Petrov
WJ KALUBA
Leo Kestens
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2003
Laminación en caliente en una línea compacta
M GUERRERO MATA
R COLÁS
Roumen Petrov
Leo Kestens
Yvan Houbaert
L LEDUC
C1
Conferentie
2003
Microstructure and texture formation during intercritical rolling of structural steels
Roumen Petrov
Leo Kestens
Yvan Houbaert
C1
Conferentie
2003
Microstructure and texture of a dual phase steel after ultra-fast heating
Roumen Petrov
Leo Kestens
Yvan Houbaert
C1
Conferentie
2003
Microtextural study of orientation change during nucleation and growth in a cold rolled ULC steel
Kim Verbeken
Leo Kestens
JJ JONAS
A1
Artikel in een tijdschrift
in
SCRIPTA MATERIALIA
2003
Microtexture of thin gauge hot rolled steel strip
Roumen Petrov
Leo Kestens
PC ZAMBRANO
MP GUERRERO
R COLAS
Y HOUBAERT
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2003
Orientation selective martensite transformation in an Fe-28Ni alloy
Leo Kestens
Roumen Petrov
Yvan Houbaert
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2003
Orientation selective transformation during intercritical annealing of cold rolled TRIP steel
Leo Kestens
Roumen Petrov
Yvan Houbaert
A2
Artikel in een tijdschrift
in
Steel GRIPS - Journal of steel and related materials
2003
PHASE TRANSFORMATION AND MICROSTRUCTURE IN Nb-V ALLOYED C-Mn STEEL
Roumen Petrov
Leo Kestens
Yvan Houbaert
C1
Conferentie
2003
Phase transformations and microstructure in Nb-V alloyed C-Mn steel
Roumen Petrov
Leo Kestens
Yvan Houbaert
C1
Conferentie
2003
Recrystallization and austenite formation in a cold rolled TRIP steel during ultra fast heating
Roumen Petrov
Leo Kestens
W KALUBA
Yvan Houbaert
A2
Artikel in een tijdschrift
in
Steel Grips
2003
Revealing a parent phase structure after transformation based on crystallographic relations
Ruben Decocker
Leo Kestens
Roumen Petrov
Yvan Houbaert
A1
Artikel in een tijdschrift
in
THERMEC'2003, PTS 1-5
2003
Selective growth in a scratched Fe-2.8%Si single crystal
Kim Verbeken
MD NAVE
Leo Kestens
MR BARNETT
A1
Artikel in een tijdschrift
in
THERMEC'2003, PTS 1-5
2003
Strain-induced selective growth in an ultra low carbon steel after a small rolling reduction
Kim Verbeken
Leo Kestens
A1
Artikel in een tijdschrift
in
ACTA MATERIALIA
2003
Texture of C-Mn Steel after Rolling above Tnr and below Ar3
Roumen Petrov
Leo Kestens
Yvan Houbaert
C1
Conferentie
2003
The effect of the guillotine clearance on the magnetic properties of electrical steels
Philippe Baudouin
Marc De Wulf
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
2003
The role of strain heterogeneities in the formation of annealing textures in ultra-low carbon steels
Leo Kestens
Kim Verbeken
JJ JONAS
A1
Artikel in een tijdschrift
in
PHYSICS OF METALS AND METALLOGRAPHY
2003
2002
Hot rolling texture development in CMnCrSi dual-phase steels.
Tom Waterschoot
Leo Kestens
Bruno De Cooman
A1
Artikel in een tijdschrift
in
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
2002
Local strain heterogeneities after cold rolling of an ultra low carbon steel.
Kim Verbeken
Leo Kestens
A1
Artikel in een tijdschrift
in
Materials science forum
2002
Modelling the magnetostriction coefficient of polycrystalline ferromagnetic materials with a cubic structure by means of the finite element method.
Ruben Decocker
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
2002
Orientation selection during phase transformation in low carbon steels.
Leo Kestens
Ruben Decocker
Roumen Petrov
A1
Artikel in een tijdschrift
in
TEXTURES OF MATERIALS, PTS 1 AND 2
2002
Orientation selective transformation during intercritical annealing of cold rolled TRIP steel.
Leo Kestens
R PETROV
Yvan Houbaert
C1
Conferentie
2002
Partially Recrystallized Structures in Interstitial Free Steels After Severe Rolling and Ultra-Short Annealing
ACC Reis
Leo Kestens
W KALUBA
Yvan Houbaert
C1
Conferentie
2002
Partially recrystallized structures in interstitial free steels after severe rolling and ultra-short annealing
A REIS
R PETROV
WJ KALUBA
Leo Kestens
C1
Conferentie
2002
Recrystallization and austenite formation in a cold rolled TRIP steel during ultra fast heating.
R PETROV
Leo Kestens
K WLODZIMIERZ
Yvan Houbaert
C1
Conferentie
2002
Transformation behaviour of Si and Mn bearing low carbon steels.
O COVARRUBIAS
MP GUERRERO
R COLAS
R PETROV
Leo Kestens
Yvan Houbaert
C1
Conferentie
2002
2001
Determination of TRIP Properties in Si and Mn Alloyed Steels
O COVARRUBIAS
R COLAS
MP GUERRERO
R PETROV
Leo Kestens
Yvan Houbaert
C1
Conferentie
2001
Development of the Texture in MnCr Hot Rolled Dual Phase Steel: Influence on the r-value.
Tom Waterschoot
Leo Kestens
S VANDEPUTTE
Bruno De Cooman
C1
Conferentie
2001
Development of the texture in MnCr hot rolled dual phase steel: Influence on the r-value
Tom Waterschoot
Leo Kestens
S Vandeputte
Bruno De Cooman
P1
Conferentie
2001
Effect of the initial microstructure and deformation on the recrystallization of a cold rolled trip-assisted steel.
R PETROV
Leo Kestens
Yvan Houbaert
C1
Conferentie
2001
Effect of the initial microstructure on the recrystallization of a cold rolled TRIP-assisted steel during intercritical annealing
Roumen Petrov
Leo Kestens
Yvan Houbaert
P1
Conferentie
2001
Effects of Thermomechanical Processing on the Planar Anisotropy of r-Values in IF Mild and IF High Strength Steels (invited)
K DE BLAUWE
N YOSHINAGA
D VANDERSCHUEREN
Leo Kestens
Bruno De Cooman
C1
Conferentie
2001
Formation of a Recrystallization Texture in a Cold Rolled TRIP-assisted Steel
R PETROV
Leo Kestens
Yvan Houbaert
C1
Conferentie
2001
Low carbon steels with ultra fine structures obtained by cold rolling and annealing.
ACC REIS
Leo Kestens
Yvan Houbaert
C1
Conferentie
2001
Modelling the magnetostriction of textured ferromagnetic materials with a cubic structure
Ruben Decocker
Leo Kestens
Yvan Houbaert
P1
Conferentie
2001
Orientation Selection During the Nucleation and Growth of Recrystallized Grains in Cold Rolled Low Carbon Steels (invited)
Leo Kestens
Yvan Houbaert
John Jonas
C1
Conferentie
2001
Orientation selection by nucleation and growth in highly strained low carbon steels
Leo Kestens
Kim Verbeken
John Jonas
P1
Conferentie
2001
Recrystallization and Grain Growth Textures in Low Carbon Steels (keynote lecture).
JJ JONAS
Leo Kestens
C1
Conferentie
2001
Recrystallization of a cold rolled trip-assisted steel during reheating for intercritical annealling.
Roumen Petrov
Leo Kestens
Yvan Houbaert
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2001
Selective growth in ultra low carbon steels after small rolling reductions
Kim Verbeken
Leo Kestens
P1
Conferentie
2001
Texture development in cold rolled and annealed C-Mn-Siand C-Mn-Al-SiTRIPsteels.
Marijke De Meyer
Leo Kestens
Bruno De Cooman
A1
Artikel in een tijdschrift
in
MATERIALS SCIENCE AND TECHNOLOGY
2001
Texture development in intercritically annealed TRIP steels
Marijke De Meyer
Leo Kestens
L Tosal-Martinez
Bruno De Cooman
P1
Conferentie
2001
2000
Application of microbeam techniques in the steel industry.
H DILLEN
C XHOFFER
H STORMS
Leo Kestens
A1
Artikel in een tijdschrift
in
MIKROCHIMICA ACTA
2000
Desarrollos recientes en aceros de embutición basados en estudios de textura cristalográfica.
Yvan Houbaert
Leo Kestens
C1
Conferentie
2000
Effect of internal stresses in cold rolled IF steel on the orientations of recrystallized grains.
YB PARK
Leo Kestens
John Jonas
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
2000
Orientation Selection Mechanisms during Recrystallization of Ultra-Low Carbon Steels with Different Rolling Reductions.
Leo Kestens
Yvan Houbaert
C1
Conferentie
2000
Texture and Anisotropy Control of IF High Strenght Steel.
D VANDERSCHUEREN
N YOSHINAGA
Leo Kestens
K DE BLAUWE
Bruno De Cooman
C1
Conferentie
2000
The Effect of Rolling Reduction on Texture Change During Recrystallisation of a Cold Rolled Ultra Low Carbon Steel.
Leo Kestens
Yvan Houbaert
C1
Conferentie
2000
Variant Selection in Mn-alloyed High Strength IF Steels during alfa-gamma-alfa Transformation.
Leo Kestens
N YOSHINAGA
D VANDERSCHUEREN
Bruno De Cooman
C1
Conferentie
2000
1999
Deep drawing textures in low carbon steels.
Leo Kestens
John Jonas
A1
Artikel in een tijdschrift
in
METALS AND MATERIALS-KOREA
1999
Description of deformation geometry by effective slips in BCC materials.
YB PARK
Leo Kestens
John Jonas
C1
Conferentie
1999
Formation of {111}< 110 > and {111}< 112 > textures in cold rolled and annealed IF sheet steel.
M BARNETT
Leo Kestens
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
1999
Influence of hot-rolling texture and cold-rolling reduction on planar anisotropy of r-values after recrystallization of IF steels
N YOSHINAGA
Leo Kestens
D VANDERSCHUEREN
K DE BLAUWE
Bruno De Cooman
C1
Conferentie
1999
Physical Parameters Related to the Developments of Recrystallization Textures in an Ultra-Low Carbon Steel.
I SAMAJDAR
B VERLINDEN
Leo Kestens
P VAN HOUTTE
A2
Artikel in een tijdschrift
in
Acta Met.
1999
Recrystallization textures in BCC steels deformed along different starin paths
YB PARK
Leo Kestens
John Jonas
C1
Conferentie
1999
Texture change during the late stages of recrystallization of a cold rolled and annealed ultra low carbon steel
Leo Kestens
N YOSHINAGA
D VANDERSCHUEREN
Bruno De Cooman
C1
Conferentie
1999
The effect of cold rolling reduction on planar anisotropy of interstitial free steels.
Leo Kestens
Yvan Houbaert
L DELANNAY
P VAN HOUTTE
M BERNETT
J JONAS J
C1
Conferentie
1999
1998
Cold-rolling and recrystallization texture formation in electro-deposited pure iron with a sharp and homogeneous gamma-fiber.
N YOSHINAGA
D VANDERSCHUEREN
Leo Kestens
K USHIODA
Jozef Dilewijns
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
1998
Cube texture formation in cold rolled and annealed ultra low carbon steels
Leo Kestens
N Yoshinaga
John Jonas
Yvan Houbaert
P1
Conferentie
1998
1997
Effect of texture on the height of the Snoek peak in electrical steels.
Karel Eloot
Leo Kestens
Jozef Dilewijns
A1
Artikel in een tijdschrift
in
ISIJ INTERNATIONAL
1997
1991
THE EFFECT OF CROSS ROLLING ON TEXTURE AND MAGNETIC-PROPERTIES OF NONORIENTED ELECTRICAL STEELS.
D VANDERSCHUEREN
Leo Kestens
P VANHOUTTE
E AERNOUDT
Jozef Dilewijns
U MEERS
A1
Artikel in een tijdschrift
in
TEXTURES AND MICROSTRUCTURES
1991
Recrystallization in Ultra-Low Carbon Steel: Influence of the As-Deformed Microstructure and Texture. Mat. Science Forum, 284-286,1998, pp. 527-534.
B VERLINDEN
I SMAJDAR
P VAN HOUTTE
Leo Kestens
[0-9]{2}