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铝及铝合金在航空航天领域有着广泛地应用。铝合金双脉冲焊接工艺试验表明,数字控制系统可靠、精度高,所实现的双脉冲工艺方法在保证比较高的焊接生产效率的同时,有效地提高了焊接质量。
Aluminum and aluminum alloys have a wide range of applications in the aerospace field. Aluminum alloy double pulse welding process test shows that the digital control system is reliable and high precision. The double pulse process method can effectively improve the welding quality while ensuring relatively high welding production efficiency.