Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Je-Se Choi"'
Autor:
Je-Se Choi, Byung-Hui Choi
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 14:2596-2603
타이어 몰드의 내구성과 정밀도는 타이어의 품질을 결정하는 매우 중요한 요인이다. 그러나 타이어 몰드를 제작하는데 있어서 밀폐된 주조장치 안에서 발생하는 주물의 열변형을 측정하는
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05f6f6f10f68088dfa6dcae0a9e21da2
https://doi.org/10.5762/kais.2013.14.6.2596
https://doi.org/10.5762/kais.2013.14.6.2596
Publikováno v:
Transactions of Nonferrous Metals Society of China. 22:s859-s863
Thermal deformation of aluminum alloy casting materials for manufacturing the tire mold was numerically investigated. The AC7A and AC4C casting material was selected as casting material and the metal casting device was used in order to manufacture th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b11fa5eec4fe52e3fbd4ce42c56dbf61
https://doi.org/10.1016/s1003-6326(12)61816-0
https://doi.org/10.1016/s1003-6326(12)61816-0
Autor:
Yool Kwon Oh, Je Se Choi
Publikováno v:
Materials Science Forum. :139-142
In the present study, AC7A aluminum alloy casting mold which consist of 8 pieces is introduced as an analysis model. Also, numerical work using a finite element method was applied to investigate the thermal strain that included the temperature distri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8065026956c3a5069cfc1851baa5edbe
https://doi.org/10.4028/www.scientific.net/msf.580-582.139
https://doi.org/10.4028/www.scientific.net/msf.580-582.139
Autor:
Yool Kwon Oh, Je Se Choi
Publikováno v:
Advanced Materials Research. :1043-1046
This paper investigates on three-dimensional thermal deformation of aluminum casting tire mold applying metal casting method by numerical analysis and experiment. In this study, the numerical analysis was performed based on finite element method (FEM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e4bec50437fb8e7d767180df62305d9
https://doi.org/10.4028/www.scientific.net/amr.47-50.1043
https://doi.org/10.4028/www.scientific.net/amr.47-50.1043
Publikováno v:
SPIE Proceedings.
This study investigated on improving of cooling performance of the thermoelectric cooling system by a vibrating from the piezoelectric actuator. Experiment was carried out to investigate cooling performance of the thermoelectric cooling system for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fffa0519a85332f5ed1cd0884d5c425b
https://doi.org/10.1117/12.923339
https://doi.org/10.1117/12.923339