常見例句雙語例句Crack closure; Elastic-plastic finite element analysis; Constant-K loading; Opening stress intensity factor;裂紋閉合; 彈塑性有限元; 等K加載; 張開應力強度因子;It turns out that crack closure is the main reason for retardation, and crack tip blunting, crack deflection and strain-induced martensite would reinforce it.室溫蠕變對裂紋擴展產(chǎn)生延滯的原因主要是裂紋閉合,同時裂尖鈍化、裂紋偏折及形變誘發(fā)馬氏體的形成也會起到一定的作用。In this model, the plastic zone induced by the overload is affected by the three-dimensional constraints, and it leads to significant influence on the crack closure and growth rate.在此模型中,裂尖的三維約束狀態(tài)顯著影響超載塑性區(qū),從而顯著影響裂紋的閉合和擴展速率。hkxb.buaa.edu.cn 返回 crack closure