该数据在第一道次传统冷轧基础上进行第二道不同方式的热轧获得。该数据为第二道次不同超声施加方式下铜层和钢层的形变储能
This data was obtained by performing a second pass of hot rolling in a different manner on the basis of a first pass of conventional cold rolling.This data is the deformation energy storage of the copper and steel layers in the second pass with different ultrasound application modes.