weld crack sensibility 焊接裂纹敏感性
the hot weld crack 焊接热裂纹
crack of weld 焊部裂纹
low susceptibility to weld crack 低焊接裂纹敏感性
low weld crack susceptibility steel 低焊接裂纹敏感性钢
weld seam crack 焊口裂纹
weld solidification crack 焊缝凝固裂纹
weld hot crack 焊缝热裂纹
Comprehensive analysis of all the four signal characters above can reflect the existence and geometry shape of weld crack.
提出焊接裂纹处MMM检测信号Deta、Hp/Lx、Hp、以及傅立叶分析相位突变点等四个特征量的综合分析可以反映焊接裂纹的存在和几何形状。
参考来源 - 焊接裂纹的金属磁记忆特征研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The bolt fastening metal structure of tower crane and pin structure without deformation, no weld crack.
塔吊的紧固金属结构的联接螺栓和销轴，结构件不得有变形，焊缝不得有裂纹。
An expert system of welding crack diagnosis based on knowledge base is posed according to the analysis of characteristic of weld crack.
从分析焊接裂纹的特点出发，提出了基于知识库的焊接裂纹诊断专家系统。
The hydrogenation pipe would weld crack after running for some time as high temperature and high pressure, and the phenomenon was rare.
高温高压临氢管道运行一段时间发现多道焊缝裂纹，较为罕见。
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