| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for processing a metallic plate capable of obtaining an excellent lubricating condition with a metallic plate surface and a processing tool surface without using a lubricant. SOLUTION: The method for processing the metallic plate characterized by the feature that an air current layer intervenes between the metallic plate surface and a die surface and the metallic plate is deformed plastically with rigid body tools.
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