詞語：prestrain
prestrain的解釋
prestrainn. [化]預應變
prestrain的意思
prestrain 預應變;prestrain method 反變形法;elastic reverse prestrain method 彈性逆預變法;
prestrain的參考例句
1.The results show that low cycle fatigue life is reduced and cyclic stress is raised by torsional prestrain raising. 結果表明，扭轉預應變降低低周疲勞壽命，循環應力隨扭轉預應變的增大而增大。
2.The characteristic temperatures of the reverse tra n s formation of stress-induced martensite increases with the increasing degree of prestrain. 而應力誘發馬氏體向母相轉變溫度隨預應變增加而升高；
3.The influences of material variables on twinning, including crystal orientation, temperature, strain rate, grain size and prestrain, are analyzed. 論述了影響孿生的幾種基本因素，包括晶粒取向、變形溫度、變形速度、晶粒尺寸、預變形。