weld zone 焊缝区 ; 烧焊区
Near Weld Zone 近缝区
hardness test of weld zone 焊接接头硬度试验
stainless steel weld zone 不锈钢焊接区
weld zone porosity 焊区气孔
weld metal zone 焊接金属熔化区 ; 焊缝区 ; [机] 焊缝金属区
zone of weld 焊缝表面
weld deposit zone 焊缝沉积区
weld -metal zone 焊缝金属区
The hardness tests on welding joints prove this by showing that the hardness reduces in fusion area, and increases slightly in weld zone.
通过对焊接接头的硬度检测，发现熔合区硬度下降，焊缝区略有上升。
The paper studies the fatigue failure probabilistic model of the weld zone in welded joint using probabilistic fracture mechanics and reliabilitistic analysis methods.
本文采用概率断裂力学方法和可靠性分析方法，针对压力容器焊接接头的组织不均匀特点，研究了焊缝区疲劳失效概率模型。
Crack propagation conducts alternatively between the weld zone and the partially molten zone, and is not strictly to rupture at W/F boundary surface.
裂纹扩展在焊缝区和半熔化区之间交替进行，并非严格按W／F界面破断。
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