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FEATURE ANALYSIS AND EXTRACTION OF INNER DEFECTS FOR SPOT WELD NUGGET OF ALUMINUM ALLOY
GangTieandShenChunlongGongRunli
FEATURE ANALYSIS AND EXTRACTION OF INNER DEFECTS FOR SPOT WELD NUGGET OF ALUMINUM ALLOY
GangTieandShenChunlongGongRunli
中国有色金属学报(英文版) . 1998, (03): 485 -489 .