?弧坑裂纹

T92钢焊接接头弧坑裂纹及防范措施 - xzbu.com 中国论文网 关键词:T92 钢焊接接头;弧坑裂纹;防范措施 [gap=258]Keywords: T92 steel welding joint; crater cracks; preventive measures

?火口裂纹

... crater crack 弧坑裂纹 ; 火口裂纹 primary crater 初级陨击坑 secondary crater 次级陨击坑 ...

?焊口裂纹

... adventive crater寄生火山口 crater wall火山口壁 crater crack焊口裂纹 ...

?宏观试样

... Lemellar tearing 横向拉伸 Crater crack 宏观试样 Root crack 微观试样 ...