Influence of pre-strain on the gaseous hydrogen embrittlement resistance of a high-entropy alloy

The effect of pre-strain on the resistance to gaseous hydrogen embrittlement of CoCrFeMnNi high-entropy alloy (HEA) was investigated through mechanical testing and thermal desorption analysis. The results reveal that prior plastic deformation does not affect either the hydrogen contents or the excel...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2018-03, Vol.718, p.43-47
Hauptverfasser:	Zhao, Yakai, Lee, Dong-Hyun, Kim, Woo-Jin, Seok, Moo-Young, Kim, Ju-Young, Han, Heung Nam, Suh, Jin-Yoo, Ramamurty, Upadrasta, Jang, Jae-il
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloys Desorption Entropy High entropy alloys High-entropy alloy Hydrogen Hydrogen embrittlement Mechanical tests Plastic deformation Pre-strain effect Prior plastic deformation Spectrum analysis Thermal desorption spectroscopy
Online-Zugang:	Volltext
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