UC知道高分求一段建筑类专业英语~~
来源：百度知道 编辑：UC知道 时间：2024/05/07 18:42:49
of low strain rate under strain-controlled condition, an overshoot appears at the point and an undershoot at the point . On the other hand, in the case of high strain rate, both overshoot and undershoot do not appear. In the case oflow strain rate, the interface between the M-phase and the parent phase moves under constant stresses which are expressed by stress plateaus following the points and . At the points and , an excessive energy is necessaryto create a nucleus of the induced phase compared with the movement of the interface, and therefore an overshoot and an undershoot appear. The MT is exothermic and the reverse transformation endothermic. In the case of low strain rate, heat generated by SIMT in the interface is radiated and therefore temperature does not increase. On the contrary, in the case of high strain rate, because the interface at the temperature increased by SIMT moves, temperature of the materialincreases during the MT and therefore the MT stress increases. In the ca
低张力率在张力受控情况下, 超越出现在点和下射在点。另一方面, 在高张力率情况下, 超越并且下射没出现。案件oflow 张力率, 接口在M 阶段和父母阶段之间行动在由重音高原表达跟随点和的恒定的重音之下。在点和, 过份能量是necessaryto 创造导致的阶段的中坚力量比较接口的运动, 并且因此超越和下射出现。MT 是放热和反向变革收热。在低张力率情况下, 热由SIMT 引起在接口放热并且因此温度不增加。相反, 在高张力率情况下, 因为接口在温度增加了由SIMT materialincreases 的移动、温度在MT 期间和因此MT 重音增量。在反向变革情况下, 更高张力率, 更大在温度的减退, 造成在变革重音的减退。根据thesereasons, 超越并且下射没出现在高张力率情况下。 依照被看见在图3(b), 超越并且下射没出现在注重受控情况下。这归结于注重受控情况强调在装载过程的增量并且减少在卸载的过程中。在thiscase, MT 和反向变革开始各自地在重音之下和那些一样在起点和为低张力率。由于相当数量在重音上变化是小在变革区域, thedeformation (张力) 率变得高, 造成变形行为和那一样在高张力率之下。