Research Explorer

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Researcher

Margo Cauwels

Publications & Research Data

Awards & Distinctions

32 Results

2026

Modelling hydrogen embrittlement in heterogeneous welded joints

Behzad Vasheghani FarahaniMargo CauwelsFuhui ShenTom DepoverKim VerbekenWim De Waele

A2 Journal Article in PROCEDIA STRUCTURAL INTEGRITY

2025

A comprehensive overview of hydrogen transport in existing pipelines and mitigation of hydrogen embrittlement by gaseous inhibitors

Aurélie LaureysJubica JubicaMargo CauwelsLisa ClaeysWim De WaeleTom DepoverKim Verbeken

Evaluating hydrogen embrittlement in X52 pipeline steel : insights from SSRT under ex-situ and in-situ charging

Ismael Fernando Izquierdo TorresEsteban RodoniMargo CauwelsKim VerbekenTom Depover

Hydrogen-assisted toughness reduction of a 42CrMo4 steel assessed by single edge notched tension tests

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléKim VerbekenTom Depover

A1 Journal Article in INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

2024

Comparative analysis of hydrogen charging methods and their impact on the mechanical properties and trapping capacity of an X70 pipeline steel

Ismael Fernando Izquierdo TorresLisa ClaeysMargo CauwelsKim VerbekenTom Depover

Damage evolution of a hydrogen charged grade X56 pipeline steel evaluated using X-ray micro-CT

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenStijn Hertelé

Hydrogen assisted toughness reduction in a pipeline steel assessed by single edge notched tension tests

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléKim VerbekenTom Depover

Hydrogen-assisted degradation of an X70 pipeline steel evaluated by single edge notched tension testing

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléTom DepoverKim Verbeken

Microstructural and micromechanical assessment of hydrogen embrittlement in pipeline steels

Margo CauwelsKim VerbekenTom DepoverStijn Hertelé

The effect of hydrogen and notch orientation in SENT specimens on the fracture toughness of an API 5L X70 pipeline steel

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenStijn Hertelé

A1 Journal Article in ENGINEERING FRACTURE MECHANICS

The role of hydrogen on the fracture micro-mechanism of different pipeline steels and their welds

Margo CauwelsJubica JubicaLisa ClaeysRobin DepraetereLaura De PueStijn HerteléWim De WaeleKim VerbekenTom Depover

2023

A mechanistic interpretation for the initiation and propagation of hydrogen induced and assisted cracks

Tom DepoverAurélie LaureysMargo CauwelsMargot PinsonKim Verbeken

Effect of stress triaxiality on the hydrogen embrittlement micromechanisms in a pipeline steel evaluated by fractographic analysis

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléKim VerbekenTom Depover

A1 Journal Article in MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Hydrogen embrittlement of an X70 pipeline steel assessed by slow strain rate tensile tests

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléKim VerbekenTom Depover

Hydrogen-assisted degradation of an X70 pipeline steel evaluated by single edge notched tension testing

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléTom DepoverKim Verbeken

Influence of stress triaxiality on hydrogen assisted ductile damage in an X70 pipeline steel

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenMatthieu BooneStijn Hertelé

A1 Journal Article in MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Modeling of hydrogen-charged notched tensile tests of an X70 pipeline steel with a hydrogen-informed Gurson model

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenStijn Hertelé

A1 Journal Article in MATERIALS

Modeling of Hydrogen-Charged Notched Tensile Tests of an X70 Pipeline Steel with a Hydrogen-Informed Gurson Model

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenStijn Hertelé

2022

Characterization of hydrogen-assisted degradation of a vintage and a modern pipeline steel

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléTom DepoverKim Verbeken

Characterization of hydrogen-assisted degradation of a vintage and a modern pipeline steel

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléTom DepoverKim Verbeken

Effect of hydrogen charging on Charpy impact toughness of an X70 pipeline steel

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléKim VerbekenTom Depover

Effect of hydrogen charging on Charpy impact toughness of two pipeline steels

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléTom DepoverKim Verbeken

Gaseous hydrogen transport in existing pipelines : a review of factors affecting material degradation

Aurélie LaureysRobin DepraetereMargo CauwelsTom DepoverStijn HerteléKim Verbeken

Hydrogen embrittlement in pipeline steels and welds

Laura De PueRobin DepraetereMargo CauwelsLisa ClaeysTom DepoverKim VerbekenWim De WaeleStijn Hertelé

Influence of electrochemical hydrogenation parameters on microstructures prone to hydrogen-induced cracking

Margo CauwelsRobin DepraetereWim De WaeleStijn HerteléTom DepoverKim Verbeken

A1 Journal Article in JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING

Influence of stress triaxiality on hydrogen assisted ductile damage in an X70 pipeline steel

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenMatthieu BooneStijn Hertelé

Pipelines distribution : factors affecting material degradation during gaseous hydrogen transport

Aurélie LaureysRobin DepraetereMargo CauwelsStijn HerteléKim VerbekenTom Depover

Single edge notched tension testing for assessing hydrogen embrittlement : a numerical study of test parameter influences

Robin DepraetereWim De WaeleMargo CauwelsTom DepoverKim VerbekenStijn Hertelé

Use of existing steel pipeline infrastructure for gaseous hydrogen storage and transport : a review of factors affecting hydrogen induced degradation

Aurélie LaureysRobin DepraetereMargo CauwelsTom DepoverStijn HerteléKim Verbeken

A1 Journal Article in JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING

2021

Hydrogen induced degradation of an X70 pipeline steel

Margo CauwelsRobin DepraetereWim De WaeleTom DepoverStijn HerteléKim Verbeken

2020

Calibrating a ductile damage model for two pipeline steels : method and challenges

Robin DepraetereMargo CauwelsWim De WaeleTom DepoverKim VerbekenStijn Hertelé

The hydrogen embrittlement sensitivity of duplex stainless steel with different phase fractions evaluated by in-situ mechanical testing

Margo CauwelsLisa ClaeysTom DepoverKim Verbeken

A2 Journal Article in FRATTURA ED INTEGRITA STRUTTURALE