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着重分析了电磁成形的经济性与实用性 ,提高材料成形性能 ,减少起皱等 3个方面的特点 ,这些特点使高速成形成为一种实用的生产工艺。同时 ,讨论了电磁种冲压复合工艺 ,并将此复合工艺用于大型铝合金汽车覆盖件的成形
The economic and practical aspects of electromagnetic forming are analyzed emphatically. The three aspects of material forming performance and wrinkle reduction are analyzed. These features make high-speed forming into a practical production process. At the same time, the electromagnetic stamping process is discussed, and the composite process is applied to the forming of the large aluminum alloy automobile panel