Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Seok-Woo Ko"'
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 67, Iss No 4, Pp 1491-1495 (2022)
The present research deals with the effect of pre-strain on the hydrogen embrittlement behavior of intercritically annealed medium-Mn steels. A slow strain-rate tensile test was conducted after hydrogen charging by an electrochemical permeation metho
Externí odkaz:
https://doaj.org/article/3f124e27442949eab148c2138cf459d8
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 66, Iss No 4, Pp 1019-1022 (2021)
In-situ study on the high-temperature fracture behaviour of 347 stainless steel was carried out by using a confocal laser scanning microscope (CLSM). The welding microstructures of the 347 stainless steel were simulated by subjecting the steel specim
Externí odkaz:
https://doaj.org/article/2885fa345aa84f00b346701f84139c49
Publikováno v:
Korean Journal of Metals and Materials. 60:811-818
The strain aging and hydrogen embrittlement behavior of two bake hardening (BH) steels with different microstructures were investigated in this study. The single-phase BH steel was composed of fully ferrite, while the dual-phase BH steel consisted of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71ff43681f604b53a0bff13c980cd6a9
https://doi.org/10.3365/kjmm.2022.60.11.811
https://doi.org/10.3365/kjmm.2022.60.11.811
Effect of Precipitates and Cold Working on the Reheat Cracking of STS 347 Austenitic Stainless Steel
Publikováno v:
Korean Journal of Metals and Materials. 60:102-113
The aim of this study was to investigate the effect of precipitates and cold working on the reheat cracking of STS 347 austenitic stainless steel. Three different heat treatments to form NbC and M23C6 precipitates were applied to the STS 347 austenit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57e038fea3fbacfb0aac33e18379ddf2
https://doi.org/10.3365/kjmm.2022.60.2.102
https://doi.org/10.3365/kjmm.2022.60.2.102
Publikováno v:
Korean Journal of Metals and Materials. 58:752-758
The effect of pre-strain on the hydrogen embrittlement of Nb-free and Nb-added low-carbon steels with ferrite-pearlite structure was investigated in this study. After the steels were electrochemically charged with hydrogen, slow-strain rate tensile (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d22a2e28a0de9d8b1a18034889490eb8
https://doi.org/10.3365/kjmm.2020.58.11.752
https://doi.org/10.3365/kjmm.2020.58.11.752
Autor:
Sang-im Lee, Seok Woo Ko, Seo Yeong Kim, Eun Seok Seo, Seo Young Jun, Eun Choi, Dong Seok Lim
Background Exposure to oxidative stress (OS) incurs various consequences in animals’ life from molecular to organismic level. Survival and social affinity are the two representative fitness components of animals that can be impacted by early exposu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b88f32e09209244bc0d39c5ed4e0cc31
https://doi.org/10.21203/rs.3.rs-516015/v1
https://doi.org/10.21203/rs.3.rs-516015/v1
