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HYDROGEN EMBRITTLEMENT OF Ni3Al+B
Scripta Metallurgica, 1985An experimental study is conducted to verify the hypothesis that Ni3Al, which exhibits an L1(2) structure and remains ordered up to the melting point, would be severely embrittled by hydrogen and that this effect would be reversible. Unlike its effect on Ni, boron alloying is found not to suppress hydrogen embrittlement in NiAl + B.
A.K. Kuruvilla, N.S. Stoloff
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Metal-Induced embrittlement of metals—an evaluation of embrittler transport mechanisms
Metallurgical Transactions A, 1978An analysis is made of the possible embrittler transport mechanisms in liquid metal-induced embrittlement (LMIE) and solid metal-induced embrittlement (SMIE). The analy-sis and comparison with experiments makes it appear likely that a) in LMIE bulk liquid flow is the transport mechanism; liquid metals which “wet” the base metalcan penetrate to the tips
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Hydrogen Embrittlement of Linepipe Steels
Fiziko-himičeskaâ mehanika materialov, 2000Studies were conducted regarding the effect of sulfur content in linepipe steel on hydrogen embrittlement susceptibility. The specimens of high sulfur linepipe (0.021%S) and low sulfur linepipe (0.005%)were exposed to constant hydrogen flux through electrolyte charging under the potentiostatic conditions.Hydrogen absorbed caused the significant
Malina, Jadranka +2 more
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Hydrogen embrittlement in hydrogen-blended natural gas transportation systems: A review
International Journal of Hydrogen Energy, 2023Mingyu Lei, Weiqing Xu, Guanwei Jia
exaly