Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Chang-Yong Lim"'
Autor:
Yong Bae Kim, Chang Yong Lim, Jung Han Song, Jong Duk Seo, Jung Sik Lim, Injea Jang, Suh Yun Gwak, Jun Ho Bang
Publikováno v:
Key Engineering Materials. 744:254-258
In this study, the electric current effects in the deformation of light weight alloys are investigated to improve the formability. To begin with, a test system is built up to carry out the tensile test with heavy electric current flowing through the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62f68774cfebb66251897e5479467b84
https://doi.org/10.4028/www.scientific.net/kem.744.254
https://doi.org/10.4028/www.scientific.net/kem.744.254
Autor:
Chang-Yong Lim, Seung-Jung Shin
Publikováno v:
The Journal of the Institute of Internet Broadcasting and Communication. 17:253-259
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8761bac8cb1e95fc8398bfe30c74d7df
https://doi.org/10.7236/jiibc.2017.17.1.253
https://doi.org/10.7236/jiibc.2017.17.1.253
Autor:
Jeong Yong Jeon, Seung Won Kim, Jin Suck Suh, Hyung Kwan Kim, Ji Hyun Park, Tae Hyung Lee, Jung Min Kim, Ho Jeong Kwon, Sung Min Kim, Ki Cheong Park, Hyun Gyu Lee, Chang Yong Lim, Sang Yong Kim, Seung Hoon Choi
Publikováno v:
British Journal of Pharmacology
Background and Purpose Activation of hepatic stellate cells (HSCs) is a crucial step in the pathogenesis of hepatic fibrosis. Histone deacetylase (HDAC) is an attractive target in liver fibrosis because it plays a key role in gene expression and cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32ac399abf3817b5f495040a2d1d59c4
http://europepmc.org/articles/PMC4232907
http://europepmc.org/articles/PMC4232907
Publikováno v:
Journal of the Korean Society for Precision Engineering. 30:513-519
Line scan camera has been widely used in the area of inspection of glass, film, fabric, iron, PCB and etc. due to the high resolution and the high speed. We developed the line scan based vision system to inspect tangled and cut-off status of yarn in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d5a35a52886cb32ae589616761c074
https://doi.org/10.7736/kspe.2013.30.5.513
https://doi.org/10.7736/kspe.2013.30.5.513
Autor:
Sung-Ook Yoon, Jin-Chun Kim, Jong-Dock Seo, Yong-Jai Kwon, Myoung-Soo Kang, Sung-Tae Hong, Chang-Yong Lim, Hyun-Bin Nam, Kwang-Hak Lee
Publikováno v:
Transactions of Nonferrous Metals Society of China. 22:s619-s623
Friction stir butt welding (FSW) between A5052-O aluminum alloy plates with a thickness of 2 mm was performed. The rotation speeds of the welding tool were 2000 and 3000 r/min, respectively. The traverse speed was ranged from 100 mm/min to 900 mm/min
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::199a8d0140fc6d5fdca86e79ce883fea
https://doi.org/10.1016/s1003-6326(12)61774-9
https://doi.org/10.1016/s1003-6326(12)61774-9
Autor:
Kwang-Hak Lee, Sung-Ook Yoon, Myoung-Soo Kang, Sung-Tae Hong, Chang-Yong Lim, Yong-Jai Kwon, Dong-Hwan Park, Jong-Dock Seo
Publikováno v:
Transactions of Nonferrous Metals Society of China. 22:s629-s633
AA5454-O aluminum alloy plates with the thicknesses of 1.4 and 1.0 mm were friction-spot-joined (FSJed). The plunge speed of the joining tool was changed in a range of 100–500 mm/min under a constant rotation speed of 500 r/min. The plunge depth wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dab49577ac3a4c0db165ad87c7af160f
https://doi.org/10.1016/s1003-6326(12)61776-2
https://doi.org/10.1016/s1003-6326(12)61776-2
Autor:
Myoung-Soo Kang, Sung-Tae Hong, Jong-Dock Seo, Dong-Hwan Park, Chang-Yong Lim, Yong-Jai Kwon, Sung-Ook Yoon, Kwang-Hak Lee, Won-Ho Choi
Publikováno v:
Journal of the Korean Welding and Joining Society. 29:56-64
Friction stir spot welding between 5454 aluminum alloy sheets with the different thicknesses of 1.4 and 1.0 mm was performed. In the welding process, the tool for welding was rotated ranging from 500 to 2500, and plunged to the depth of 1.8 mm under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4975ed56c2fe1d5a865de36e099a342c
https://doi.org/10.5781/kwjs.2011.29.6.676
https://doi.org/10.5781/kwjs.2011.29.6.676