This work deals with the damage due to the simultaneous presence of hydrogen in atomic form and stress – straining.The aim of this work is twofold: to better understand the hydrogen embrittlement mechanisms and to translate the acquired knowledge into a more appropriate qualification test. The phenomena of hydrogen entry and transport inside the metals, together with the different types of damages due to the presence of hydrogen, are presented.The analysis of the most important models proposed up to now for hydrogen embrittlement (HE) indicated that the slow dynamic plastic straining is a key factor for the embritteling process. There is a synergistic effect of hydrogen – dislocations interactions: on one hand hydrogen facilitates the dislo...
La demande croissante en énergie nécessite l'exploration de pétrole et de gaz dans des conditions pl...
Component failures due to the hydrogen embrittlement (HE) were observed in different industrial syst...
High strength steel fasteners characterised by tensile strengths above 1100 MPa are often used in cr...
This work deals with the damage due to the simultaneous presence of hydrogen in atomic form and stre...
The effect of hydrogen in metals and alloys are discussed. The various trapping and cracking process...
Since hydrogen is an alternative energy source and has both economic and environmental benefits, it ...
The sensitivity to hydrogen embrittlement of S690QL steels is studied by local approach to fracture....
The findings of this work established that the diffusible and trapped hydrogen could have a strong i...
AbstractBearing in mind the multiple effects of hydrogen in steels, the specific mechanism of hydrog...
The imminent emergence of the hydrogen fuel industry has resulted in an urgent mandate for very spec...
Hydrogen embrittlement (HE) of steels is extremely interesting topic in many industrial applications...
International audienceThe present paper deals with hydrogen embrittlement (HE) susceptibility of a h...
Despite intense research, a complete mechanistic understanding of the hydrogen embrittlement phenome...
Hydrogen embrittlement is a complex phenomenon, involving several length- and timescales, that affec...
The problem of hydrogen embrittlement in ultra-high-strength steels is well known. In this study, sl...
La demande croissante en énergie nécessite l'exploration de pétrole et de gaz dans des conditions pl...
Component failures due to the hydrogen embrittlement (HE) were observed in different industrial syst...
High strength steel fasteners characterised by tensile strengths above 1100 MPa are often used in cr...
This work deals with the damage due to the simultaneous presence of hydrogen in atomic form and stre...
The effect of hydrogen in metals and alloys are discussed. The various trapping and cracking process...
Since hydrogen is an alternative energy source and has both economic and environmental benefits, it ...
The sensitivity to hydrogen embrittlement of S690QL steels is studied by local approach to fracture....
The findings of this work established that the diffusible and trapped hydrogen could have a strong i...
AbstractBearing in mind the multiple effects of hydrogen in steels, the specific mechanism of hydrog...
The imminent emergence of the hydrogen fuel industry has resulted in an urgent mandate for very spec...
Hydrogen embrittlement (HE) of steels is extremely interesting topic in many industrial applications...
International audienceThe present paper deals with hydrogen embrittlement (HE) susceptibility of a h...
Despite intense research, a complete mechanistic understanding of the hydrogen embrittlement phenome...
Hydrogen embrittlement is a complex phenomenon, involving several length- and timescales, that affec...
The problem of hydrogen embrittlement in ultra-high-strength steels is well known. In this study, sl...
La demande croissante en énergie nécessite l'exploration de pétrole et de gaz dans des conditions pl...
Component failures due to the hydrogen embrittlement (HE) were observed in different industrial syst...
High strength steel fasteners characterised by tensile strengths above 1100 MPa are often used in cr...