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介绍了一种利用激光作为热源使金属板料在无模具下发生热塑性变形的新的成形加工方法。综述了在激光加工条件下板料的成形机理、有关研究结果、可能的应用领域及国内外发展现状。
A new forming and processing method using laser as a heat source to make the metal sheet without thermoplastic deformation is introduced. The forming mechanism of sheet metal under laser processing condition is reviewed. The research results, possible application fields and development status at home and abroad are summarized.