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pro vyhledávání: '"Choon-Sik Kim"'
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 15:6967-6972
Assembly using a bolt and nut, and rivet or pin have been used widely for forming mechanical joints. The indent method is an easier process than other manufacturing techniques and the toughness of the material is excellent. On the other hand, there a
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 15:5974-5979
Lightweight parts with very uniform precision are manufactured by an indent method and the press technique has been improved. Upon assembly with an indent method, a deformation force due to the compressive force occurs between the pin and hole and th
Publikováno v:
Journal of the Korea Academia-Industrial cooperation Society. 12:5443-5449
Battery post clamp has the role to fix each of terminals at electric condenser by connecting with the cable of power source. In this study, optimum design was achieved by reducing the material cost and the weight of vehicle with one part of battery p
Autor:
Choon-Sik Kim
Publikováno v:
Geosciences Journal. 1:123-135
The productive intrusions in the Tintic and East Tintic mining districts, Utah, USA are divided into two groups based on distribution and mineral assemblage: one group consists of the Silver City Stock Monzonite and the ‘hornblende-poor’ Monzonit
Autor:
Choon-Sik Kim, Gun-Soo Kim
Publikováno v:
Geosciences Journal. 1:99-107
The early Tertiary alkali granite in the Mt. Namsan near Kyongju city is well known as A-type granite. Whole-rock chemistry and Sr and Nd isotopic compositions were investigated in order to constrain the origin of the alkali granite. According to the