Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Junehyung Kim"'
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 12, Pp 5190-5200 (2024)
The application of the induction bending process in pipe fabrication is expanding across industries, significantly reducing leakage by minimizing welded sections in curved pipes. In this study, the applicability of the induction bending process to P9
Externí odkaz:
https://doaj.org/article/4de3b8dbfe4f4819a0fed5269e1e07c7
Publikováno v:
Advanced Pharmaceutical Bulletin, Vol 9, Iss 2, Pp 331-334 (2019)
Purpose: Simple and cheap diagnostic kit development is one of the important aims of pharmaceutical developers and companies focused on public health improvement. The Bacillus subtilis spore surface-display technique is a genetic engineering method t
Externí odkaz:
https://doaj.org/article/d698d320d51c482ea9c2e8248dd5b10b
Autor:
Junehyung Kim
Publikováno v:
KSBB Journal. 38:1-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d735e14b16a5a1c74e4238d17d6eb8d3
https://doi.org/10.7841/ksbbj.2023.38.1.1
https://doi.org/10.7841/ksbbj.2023.38.1.1
Publikováno v:
Biotechnology and bioprocess engineering : BBE.
In this study, we tried to decolorize synthetic dyes using small laccase (SLAC) from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0efa6d9a2dd50e29952a1c92f5ecb80
https://pubmed.ncbi.nlm.nih.gov/36593775
https://pubmed.ncbi.nlm.nih.gov/36593775
Publikováno v:
MATERIALS TRANSACTIONS. 53:812-819
In order to numerically evaluate hydroformed DP-steel tubes on crash performance while considering weld-heat effects, finite element simulations of the crash were performed for hydroformed tubes with and without considering heat treatment effects. Al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a8566bf1023d57334ccd75ab58ecb0d
https://doi.org/10.2320/matertrans.mf201107
https://doi.org/10.2320/matertrans.mf201107
Autor:
Kyung-Hwan Chung, Daeyong Kim, Robert H. Wagoner, Wonoh Lee, Kwansoo Chung, Junehyung Kim, Kazutaka Okamoto, Chongmin Kim
Publikováno v:
Metals and Materials International. 17:83-98
Springback behavior of automotive friction stir welded TWB (tailor welded blank) sheets was experimentally investigated and the springback prediction capability of the constitutive law was numerically validated. Four automotive sheets, aluminum alloy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff96fe71ea91eac64eb154bf1d7ae504
https://doi.org/10.1007/s12540-011-0212-2
https://doi.org/10.1007/s12540-011-0212-2
Publikováno v:
International Journal of Mechanical Sciences. 52:612-625
In order to evaluate the formability of friction stir welded (FSW) automotive TWB (tailor-welded blank) sheets with respect to base material direction, the aluminum alloy 6111-T4 sheet was joined with three different types of combination: RD||RD, TD|
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9157035615e332ec1f472e413a670a0
https://doi.org/10.1016/j.ijmecsci.2010.01.001
https://doi.org/10.1016/j.ijmecsci.2010.01.001
Autor:
Kazutaka Okamoto, Junehyung Kim, Wonoh Lee, Robert H. Wagoner, Dae Yong Kim, Chongmin Kim, Kyung-Hwan Chung, Kwansoo Chung
Publikováno v:
International Journal of Solids and Structures. 47:1048-1062
In order to evaluate the macroscopic performance of friction stir welded automotive tailor-welded blank (TWB) sheets, the hardening behavior, anisotropic yielding properties and forming limit diagram were characterized both for base (material) and we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70026713390ff551425ec6d2e94bab12
https://doi.org/10.1016/j.ijsolstr.2009.12.022
https://doi.org/10.1016/j.ijsolstr.2009.12.022
Autor:
Kazutaka Okamoto, Chongmin Kim, Wonoh Lee, Robert H. Wagoner, Dae Yong Kim, Junehyung Kim, Kyung-Hwan Chung, Kwansoo Chung
Publikováno v:
International Journal of Solids and Structures. 47(7-8):1063-1081
Formability of automotive friction stir welded TWB (tailor-welded blank) sheets was experimentally and numerically investigated in this work for four automotive sheets, aluminum alloy 6111-T4, 5083-H18, 5083-O and DP590 steel sheets, each having one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64be0c129395f0248e1e6c5e78dc27a4
Autor:
Junehyung Kim, Hansun Ryu, Michael L. Wenner, Jinhak Kong, Kyung-Hwan Chung, Daeyong Kim, Wonoh Lee, Kwansoo Chung, Chongmin Kim
Publikováno v:
Metals and Materials International. 15:863-876
Finite element simulations were performed for the sequential procedures of bending and hydro-forming of DP590 tubes in order to optimize the process parameters, in particular, the boost condition and axial feeding in the sequential forming processes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50601be8a69afceb19712f9edbac685f
https://doi.org/10.1007/s12540-009-0863-9
https://doi.org/10.1007/s12540-009-0863-9