Journal of Technologic Dentistry (대한치과기공학회지)
- Volume 7 Issue 1
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- Pages.5-12
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- 1985
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- 1229-3954(pISSN)
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- 2288-5218(eISSN)
A Study of Centrifugal Force for Operation of Casting - specially in partial denture -
주조시(鑄造時) 작용(作用)되는 원심력(遠心力)에 관(關)한 연구(硏究) - 국부의치(局部義齒)를 중심(中心)으로 -
- Kim, Boo-Seob (Department of Dental Laboratory Technology, Jisan Junior College)
- 김부섭 (지산간호보건전문대학 치기공과)
- Published : 1985.06.01
Abstract
This experimental study is perform to study the effect of the direction for the centrifugal force in operating centrifugal casting machine. In order to investigate the effect of direction for centrifugal force action on the casting ability 20 pieces of specimen are produced including one vertical direction and four horizontal directions. Casting shows us that the 15 pieces of specimen among them are included within
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