Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Guosen Zhu"'
Publikováno v:
Defence Technology, Vol 32, Iss , Pp 405-411 (2024)
By both the Charpy V-notched impact and the projectile tests, we here investigated the dynamic fracture behavior of a recently developed ultrastrong lightweight steel comprising a hierarchical martensitic matrix, dispersed ultra-fine-retained austeni
Externí odkaz:
https://doaj.org/article/2fe3b73ce768436b8eb121d0061786e8
Autor:
Chenpeng Tong, Qi Rong, Victoria A. Yardley, Xuetao Li, Jiaming Luo, Guosen Zhu, Zhusheng Shi
Publikováno v:
Metals, Vol 10, Iss 12, p 1652 (2020)
Improvement of the hot stamping process is important for reducing processing costs and improving the productivity and tensile properties of final components. One major approach to this has been to conduct all or part of the process at lower temperatu
Externí odkaz:
https://doaj.org/article/b6be48e4320748f0967863d8fd8cd6ad
Publikováno v:
Defence Technology; Feb2024, Vol. 32, p405-411, 7p
Publikováno v:
Defence Technology.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f4cf904e98a40ce4a42d88f8343a1d6
https://doi.org/10.1016/j.dt.2023.05.006
https://doi.org/10.1016/j.dt.2023.05.006
Publikováno v:
ISIJ International. 62:1061-1069
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::161cd8c7e505faf262cd4886576fda88
https://doi.org/10.2355/isijinternational.isijint-2021-445
https://doi.org/10.2355/isijinternational.isijint-2021-445
Publikováno v:
Metallurgical and Materials Transactions B. 51:318-326
The distribution of surface macro-inclusions is an important parameter that can directly influence the surface quality of IF steel sheets. In the present work, macro-inclusions > 100 μm within a 20-mm zone from the slab surface across the whole slab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0500a04794786a45406780b716cd62f4
https://doi.org/10.1007/s11663-019-01751-5
https://doi.org/10.1007/s11663-019-01751-5
Publikováno v:
Metallurgical and Materials Transactions B. 50:1974-1987
Macro-inclusions in the surface layer of slabs are mainly responsible for the sliver defects in IF steel sheets. In the present work, macro-inclusions in six kinds of unsteady cast IF steel slabs involving four unsteady states (casting start, ladle c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46d06a88b47fff876e88d8f29e905fff
https://doi.org/10.1007/s11663-019-01589-x
https://doi.org/10.1007/s11663-019-01589-x
Autor:
Zhusheng Shi, Jianguo Lin, Jiaming Luo, Li Xuetao, Guosen Zhu, Chenpeng Tong, Qi Rong, Victoria A. Yardley
In this study, the austenite transformation behaviour in a medium-Mn (MMn) steel is investigated during heat treatments that replicate those occurring in low-temperature hot stamping (LTHS), with the aim of better understanding this behaviour to opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a54c748ea342f5d4cb827529d150e25
http://hdl.handle.net/10044/1/89966
http://hdl.handle.net/10044/1/89966
Autor:
Guosen Zhu, Zhusheng Shi, Chenpeng Tong, Jiaming Luo, Li Xuetao, Qi Rong, Victoria A. Yardley
Publikováno v:
Metals, Vol 10, Iss 1652, p 1652 (2020)
Improvement of the hot stamping process is important for reducing processing costs and improving the productivity and tensile properties of final components. One major approach to this has been to conduct all or part of the process at lower temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caa747bfb2f7c920b603dbaf5974113a
https://doi.org/10.3390/met10121652
https://doi.org/10.3390/met10121652
Autor:
Xiaoxuan Deng, Haibo Li, Baisong Liu, Shao Xiaojing, Liu Guoliang, Qiangqiang Wang, Chenxi Ji, Guosen Zhu
Publikováno v:
Metallurgical Research & Technology. 117:609
The flow control devices (FCDs) in the tundish play an important role in steel cleanliness and removal of macro-inclusions. To eliminate the spot-like defects during deep-drawing process, the liquid steel samples were taken from tundish in three indu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8947b997d71ec5f3ff5fbaa454adc2c
https://doi.org/10.1051/metal/2020061
https://doi.org/10.1051/metal/2020061