冷作硬化 meaning in Chinese
cold work hardening
cold work-hardening
cold-work hardening
flow harden
peening
strain hardening
Examples
- Cold - hardened steel by welding from using quality , high - strength , large loading capacity
采用优质钢材经冷作硬化焊接而成,强度高,装卸能力大 - During the winding of magnetic pole coils used in synchronous electric motors , cold hardening is induced by press bending at 90 , by which the coils are hard to be pressed and shaped , thus local resistivity increases and results in influence on the coil lifetime
摘要同步电动机磁极线圈在编绕加工时， 90角处因压弯而产生的冷作硬化现象使线圈无法装压成型，且局部电阻率增大，甚至影响磁极线圈使用寿命。