• energy spectrum interval - 引用次数：2

  The results show that the performance is related to both the exciting frequency and the energy. The regression results indicate that there is a best energy spectrum interval for arc-ultrasonic welding where the joint performance is significantly improved.

  结果表明:熔池凝固过程的改善效果由激励电流与激励频率共同决定,通过回归方程的求解得出电弧超声在一定的能谱区间内能够较大幅度提高焊接接头性能的结论。

  参考来源 - 电弧超声参数对焊接接头性能的影响

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