同时,对高温结构提出一种简便可行的蠕变恢复应力分析方法,并通过算例说明蠕变恢复的影响。
A simple and efficient analytical method of creep recovery stress is provided. The effect of creep recovery is demonstrated by a numerical example.
结果表明,丝径的减小对丝的相变性能,如最大恢复应变、最大恢复应力等影响不大,但可显著提高其动作频率。
The results show that the decrease of the diameter of a wire can not affect its phase transformation properties, but its work frequency can be increased markedly.
大修中喷丸层的恢复相当重要,确保喷丸压缩层的剩余应力大修或应力恢复。
Restoration of the shot-peened layer during overhaul is important to ensure that the shot-peen compressive residual stresses are maintained or restored.
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