定义 中文名称: 延迟裂纹 英文名称: delayed crack 定义: 钢的焊接接头冷却到室温后的一定时间内(几小时甚至几十天)才出现的焊接冷裂纹。 应用学科: 机械工程(一级学科);焊接与切割(二级学科);焊接缺陷
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A theory of delayed crack instability of viscoelastic bodies is pro-posed in this paper.
本文提出了粘弹性裂纹体的延迟失稳理论。
The SCC is a delayed failure, it means the crack initials and propagates at a slow strain rate until the stress reaches the fracture strength.
应力腐蚀开裂是一种延迟失效,它意味着裂纹的缩写,并在一个缓慢的应变率传播,直到应力达到断裂强度。
This is cotton quality and yield formation of key stage, continuous wet weather, affected cotton crack open bolls and pick, the bell also delayed the time to market showed.
眼下正是棉花品质和产量形成的关键阶段,持续阴雨天气,影响了棉花裂铃吐絮及采摘,也推迟了新棉的上市时间。
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