摘要
通过对高炉热风炉拱顶振动消除应力的技术研究 ,证明了振动时效技术用于消除冶金设备的大型构件应力是可行的 。
The paper proves that VSR technique can be used to relieve the inner stress of the heave part of steel equipments by the study on VSR technique of hot-air stove of blast furnace. It presents the procedure parameters and inspecting results.
出处
《焊接》
2002年第9期30-32,共3页
Welding & Joining
关键词
高炉
热风炉
拱顶
振动时效
残余应力
vibratory stress relief, hot-air stove, residual stress
