CrNi3MoVA钢中巴克好森效应与拉应力关系的实验研究

AN EXPERIMENTAL INVESTIGATION OFTHE RELATIONS BETWEEN BARKHAUSEN EFFECT AND TENSILE STRESS IN THE CrNi3MoVA STEEL

通过实验获得了巴克好森噪声输出总能量、最大脉冲幅值及脉冲数与拉应力的关系。

In the present paper the retations among the output total energy,the maximum of the peak signal,the pulse amount and the tensile stress have been ob-tained by experiments about barkhausen effect.