M.J. Gomes da Silva

TL;DR: In this article, the susceptibility to deformation induced martensitic transformation of a modified stainless steel was evaluated and the results were compared to existing results of traditional AISI 304 steel.

TL;DR: In this paper, slow strain rate tests were conducted in air and aqueous 0.6 M NaCl at −1.2 V SCE environments to investigate hydrogen embrittlement of ultra high strength 300 grade maraging steel.

TL;DR: In this article, a backscatter diffraction analysis of a fractured steel specimen revealed that cracks initially propagated intergranulary along prior-austenite grain boundaries, and when cracks faced martensitic { 111 } α planes parallel to normal direction (ND), they were deflected and continued to propagate transgranular through { 001 } α / / ND planes.

TL;DR: In this paper, a case of failure due to the stress corrosion of an austenitic stainless steel expansion joint was investigated and a series of recommendations that take into account an adequate cleaning of the component as well as the appropriate thermal treatments to optimize the service life of the studied component were enumerated.

TL;DR: In this article, the phenomenological theory of martensitic transformation was applied to a tension induced martinsitic transformation in an AISI 304 austenitic stainless steel in order to estimate the transformation texture.