A Study on the Room Temperature Properties of Domestic Molding Sand depending on the Variations of Sand Grain Distribution and Grain Shape. (국산주물사(國産鑄物砂)의 입도분포(粒度分布)와 입형(粒形)에 따른 상온성질(常溫性質)에 관(關)한 연구(硏究))
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- Journal of Korea Foundry Society
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- v.4 no.1
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- pp.5-11
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- 1984