摘要
针对搅拌摩擦焊缺陷特点、类型及产生原因进行了介绍,对搅拌摩擦焊缺陷检测和修补方法进行了针对性的分析,为加快搅拌摩擦焊技术在铝合金车体的推广应用提供依据。
The characters,types and causes of Friction Stir Welding（FSW）defects were introduced,and the analysis of the defect detection and repair method was carried out,which provided the basis for the application of the friction stir welding technology in the promotion of the aluminum alloy car body.
出处
《长春工业大学学报》
CAS
2016年第2期171-174,共4页
Journal of Changchun University of Technology
基金
长春市重大科技攻关项目(2013035)
长春轨道客车股份有限公司技术开发项目(J0000000018K)
关键词
搅拌摩擦焊
铝合金车体
缺陷
焊接修补
Friction Stir Welding（FSW）
aluminum alloy
defects
welding repaired
