摘要
针对铝合金搅拌摩擦焊焊缝在航天产品射线检测过程中发现的四种典型白色影像进行了分析,制定了影像的评定方法,为后续产品射线检测提供依据。
Four typical white images of aluminum alloy friction stir welding seam have been analyzed in the process of radiographic test of aerospace products.The evaluation method of the image has been developed to provide the basis for the radiographic test of subsequent product.
作者
刘昆
崔建盟
钟国江
刘延平
薛泉
王照禹
张利红
Liu Kun;Cui Jianmeng;Zhong Guojiang;Liu Yanping;Xue Quan;Wang Zhaoyu;Zhang Lihong
出处
《大型铸锻件》
2020年第4期37-38,41,共3页
Heavy Casting and Forging
关键词
铝合金
搅拌摩擦焊缝
射线检测
白色影像
aluminum alloy
friction stir welding seam
radiographic test
white images
