Zobrazeno 1 - 10
of 28
pro vyhledávání: '"K.M. Bertsch"'
Autor:
K.M. Bertsch, T. Voisin, J.B. Forien, E. Tiferet, Y.I. Ganor, M. Chonin, Y.M. Wang, M.J. Matthews
Publikováno v:
Materials & Design, Vol 216, Iss , Pp 110533- (2022)
Effective optimization of the production of Ti-6Al-4 V using AM requires a fundamental understanding of the relative importance of different microstructural features to the deformation and failure mechanisms, particularly features that vary between p
Externí odkaz:
https://doaj.org/article/b25e777c80e7499ea91f0b14418b3ac1
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Publikováno v:
Acta Materialia. 199:19-33
In this experiment, the origin of dislocation structures in AM stainless steels was systematically investigated by controlling the effect of thermal stress through geometric constraints for the first time. Stainless steel 316L parts were produced in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc595a3bcea7a88407cdf2b2afaec64e
https://doi.org/10.1016/j.actamat.2020.07.063
https://doi.org/10.1016/j.actamat.2020.07.063
Publikováno v:
Journal of Nuclear Materials. 523:291-298
Metal additive manufacturing offers potential advantages for producing structural materials, such as austenitic stainless steels, in nuclear power systems. However, the microstructure developed during metal additive processing is notably different fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fbd35b5eec20195b1f84b148e92a168
https://doi.org/10.1016/j.jnucmat.2019.06.012
https://doi.org/10.1016/j.jnucmat.2019.06.012
Hydrogen-induced compatibility constraints across grain boundaries drive intergranular failure of Ni
Publikováno v:
Materials Science and Engineering: A. 760:58-67
A multi-scale experimental approach was used to determine the fundamental mechanisms responsible for the hydrogen-induced transition in failure mode from ductile transgranular to intergranular in polycrystalline Ni during uniaxial loading. Hydrogen a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a1120f53f80baa2d41990e5e7e8967c
https://doi.org/10.1016/j.msea.2019.05.036
https://doi.org/10.1016/j.msea.2019.05.036
Autor:
Dan J. Thoma, Adrien Couet, Michael Niezgoda, Calvin Parkin, Kumar Sridharan, Michael Moorehead, K.M. Bertsch, Chuan Zhang, Mohamed Elbakhshwan
Publikováno v:
Materials & Design, Vol 187, Iss, Pp-(2020)
High-entropy alloys (HEAs) are a class of alloys that can exhibit promising properties including enhanced irradiation resistance, high-temperature strength, and corrosion resistance. However, they exist in a relatively unexplored region of quasi-limi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::863968b01c945aeae250f83d5cb1e29d
http://www.sciencedirect.com/science/article/pii/S0264127519307968
http://www.sciencedirect.com/science/article/pii/S0264127519307968
Publikováno v:
Acta Materialia. 157:218-227
The influence of hydrogen on the mechanical response of an FCC equi-molar solid-solution alloy, FeNiCoCr, was investigated. Hydrogen caused a reduction in ductility in terms of total elongation of only a few percent in the FeNiCoCr alloy, but the loc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::695f88750495c9c7e0fc1eca45fd7308
https://doi.org/10.1016/j.actamat.2018.07.032
https://doi.org/10.1016/j.actamat.2018.07.032
Publikováno v:
Current Opinion in Solid State and Materials Science. 22:1-7
The influence of internal hydrogen on the tensile properties of an equi-molar FeNiCoCrMn alloy results in a significant reduction of ductility, which is accompanied by a change in the fracture mode from ductile microvoid coalescence to intergranular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2165c23a96d955620a2ab7fe2a3eceb8
https://doi.org/10.1016/j.cossms.2017.11.002
https://doi.org/10.1016/j.cossms.2017.11.002
Akademický článek
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