Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Don Hyun Choi"'
Autor:
Jinho Joo, Don Hyun Choi, Jae-Ha Kim, Byeong-Uk Hwang, Dong Gil Kang, Seung-Boo Jung, Kyung Deuk Min, Choong-Jae Lee
Publikováno v:
Composite Structures. 258:113364
Carbon fiber reinforced plastic (CFRP) is increasingly considered for various industrial applications. CFRP has been applied to the automotive industry to increase fuel efficiency due to its excellent strength and lightweight. Therefore, the demand f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::625bc74b11a74d7e763c065f45823a8e
https://doi.org/10.1016/j.compstruct.2020.113364
https://doi.org/10.1016/j.compstruct.2020.113364
Autor:
Byung-Wook Ahn, Don-Hyun Choi, Jae-Ha Kim, Yun-Mo Yeon, Dae-Up Kim, Young-Eui Shin, Seung-Boo Jung
Publikováno v:
Science of Advanced Materials. 7:1535-1539
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc896ad8a890abe9f143b7b983f5d59b
https://doi.org/10.1166/sam.2015.2371
https://doi.org/10.1166/sam.2015.2371
Publikováno v:
Journal of Composite Materials. 50:1581-1586
The SPHC/MgO composites were fabricated by friction stir welding (FSW) and then the mechanical property of the composites was investigated. MgO particles were flocculated on the advancing side in the stir zone (SZ) formed by one-pass processing. On t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e31816297349f3594f3e9325eef9b5c8
https://doi.org/10.1177/0021998315579231
https://doi.org/10.1177/0021998315579231
Publikováno v:
Journal of the Microelectronics and Packaging Society. 21:13-21
Technology for high power devices has made impressive progress in increasing the current density of power semiconductor, system module, and design optimization, which realize high power systems with heterogeneous functional integration. Depending on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be6ae2c279ddd70872dab4520ff8900a
https://doi.org/10.6117/kmeps.2014.21.2.013
https://doi.org/10.6117/kmeps.2014.21.2.013
Publikováno v:
Journal of the Korean Welding and Joining Society. 32:14-17
Ferritic stainless steels are widely used in the construction industry and in exhaust manifolds due to their low cost and relatively superior stress corrosion cracking resistance and pitting corrosion resistance compared to austenite stainless steels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d3dd105181015536e2dd385f136b7d0
https://doi.org/10.5781/jwj.2014.32.2.14
https://doi.org/10.5781/jwj.2014.32.2.14
Publikováno v:
Journal of the Korean Welding and Joining Society. 31:21-25
Aluminum alloys have been considered for substantial use in these industries. This ensues from their attractive strength to weight ratio, superb formability, apposite weldability and acceptable corrosion resistance. Depending on the specific applicat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4fbdf34133d9a4a93e65023a779923d8
https://doi.org/10.5781/kwjs.2013.31.2.21
https://doi.org/10.5781/kwjs.2013.31.2.21
Publikováno v:
Intermetallics. 35:120-127
Friction stir welds of aluminum alloy 5083 are created at tool rotation speeds of 700, 1050, and 1600 rpm, with a fixed traveling speed of 100 mm/min. Stir welded structures, together with the as-received alloy, are subjected to a sensitization heat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50394f7ed4cfbdc3799c631da5f92314
https://doi.org/10.1016/j.intermet.2012.12.004
https://doi.org/10.1016/j.intermet.2012.12.004
Publikováno v:
Journal of Alloys and Compounds. 554:162-168
The present study was carried out to evaluate the microstructural and mechanical properties of a friction stir welded AZ31 with CaO Mg alloys. Friction stir welding (FSW) was performed at a tool rotation speed of 1600 rpm and a traveling speed of 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c004e0a8da6bd008157b7eb4fbc9064
https://doi.org/10.1016/j.jallcom.2012.11.143
https://doi.org/10.1016/j.jallcom.2012.11.143
Publikováno v:
Transactions of Nonferrous Metals Society of China. 23:335-340
Friction stir processing (FSP) was used to incorporate SiC particles into the matrix of A356 Al alloy to form composite material. Constant tool rotation speed of 1800 r/min and travel speed of 127 mm/min were used in this study. The base metal (BM) s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0a13ece614cebe1d77e6cddbbe3c51e
https://doi.org/10.1016/s1003-6326(13)62466-8
https://doi.org/10.1016/s1003-6326(13)62466-8
Publikováno v:
Transactions of Nonferrous Metals Society of China. 22:s614-s618
Friction stir processing of AA6061-T4 alloy with SiC particles was successfully carried out. SiC particles were uniformly dispersed into an AA6061-T4 matrix. Also SiC particles promoted the grain refinement of the AA6061-T4 matrix by FSP. The mean gr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60ffa84aeb823f101532d2a85ae72758
https://doi.org/10.1016/s1003-6326(12)61773-7
https://doi.org/10.1016/s1003-6326(12)61773-7