脉冲电流调控金属固体中的残余应力

张新房, 向思奇, 易坤, 郭敬东

Controlling the Residual Stress in Metallic Solids by Pulsed Electric Current

ZHANG Xinfang, XIANG Siqi, YI Kun, GUO Jingdong

图9 16Mn钢和H08Mn2Si焊接接头在单独磁场处理(M-T-1)、单独低能连续脉冲电流处理(C-T-1)及磁场电流耦合处理(MC-T-1)前后的残余应力[28]

Fig.9 Residual stresses of welded joint of 16Mn steel and H08Mn2Si before and after single magnetic field treatment (M-T-1), single low energy continuous pulse current treatment (C-T-1), and magnetic field current coupling treatment (MC-T-1)[28]