00816nam a2200241 c 4500001001500000005001500015008004100030040001900071041001300090049001700103052002200120056001400142082001500156100004800171245010000219260003600319300002500355502008100380653005200461950002100513963002000534965002000554KDM198501620  19941012183209850808s1985    ulka       AK 000   kor    a011001c0110010 akorbeng0 lEM473468fDM01a581.59b허165ㅂ  a581.59230 a671.372191 a허증수,g許增秀,d1960-0KAC20170167510a粉體 吸入 精鍊에 있어서 粉體의 侵入擧動에 關한 水모델 硏究/d許增秀  a서울:b서울大學校,c1985  a37p.:b삽도;c26cm0 a학위논문(석사) --b서울大學校 大學院:c金屬工學科,d1985   a분체a흡입a정련a침입거동a수모델0 a비매품b\2400  a금속공학과  a분말야금법