1) monotonic and cyclic deformation
单调和循环变形
1.
Slippage, crack nucleation, propagation are analyzed for zircaloy4 during monotonic and cyclic deformation by means of insitu SEM observation.
利用SEM原位观察了Zr4合金单调和循环变形过程中,试样表面滑移、裂纹萌生及扩展特征。
2) cycle monotony
循环单调
3) cyclic deformation
循环变形
1.
Numerical relationship between hardness and microstructure of JLF-1 steel after cyclic deformation
JLF-1钢高温循环变形后硬度与微观结构的数值关系
2.
To investigate the microstructural stability,stress-strain response and fatigue fracture of a new generation γ-TiAl alloy with high Nb content under cyclic deformation,Low aycle fatigue tests under total strain controlling were carried out in the temperature range of 550℃~750℃ Deformed microstructures and fatigue fracture surfaces were observed.
为研究新一代高Nb含量γ-TiAl合金在低周疲劳过程中双态组织稳定性对应力-应变响应和疲劳断裂过程的影响,测试了Ti-47Al-5Nb合金在总应变控制条件下550℃~750℃温度范围的低周疲劳性能,并观察了循环变形后的显微组织,缺陷特征和断口形貌。
3.
The monotonic tensile and uniaxial cyclic deformation behaviors of the SiC_p/6061A1 alloy composites were simulated numerically by using elastic-plastic finite element code ABAQUS, and the simulated results were compared with the corresponding experiments in order to discuss the reasonability of the finite element simulation.
在细观分析模型的基础上,利用ABAQUS有限元程序对T6热处理后不同体积分数的颗粒增强SiC_p/6061Al合金复合材料的单调拉伸行为和单轴循环变形行为进行了有限元数值模拟;同时,通过与相应的实验结果的比较对模拟效果进行了评价。
4) cyclic deformation
循环形变
1.
Tensile behaviors of ultrafine grained copper (UFG-Cu) processed by equal channel angular pressing (ECAP) were investigated at room temperature in the as-processed state and after cyclic deformation treatment.
研究了循环形变处理对等通道转角挤压方法(ECAP)制备的超细晶铜(UFG—Cu)室温拉伸行为的影响。
2.
A study has been performed relating to the micromechanisms of cyclic deformation in polycrystalline copper and aluminium under low cycle impact fatigue (LCIF) loading.
对面心立方结构多晶纯铜和纯铝在低周冲击疲劳载荷下循环形变的微观机制进行了研究。
3.
It was shown that the appearance ofDBs seems to be a general phenomenon in difFerently oriented crystals during cyclic deformation.
系统研究了循环形变铜单晶体中宏观形变带的产生规律和特征及相应的位错结构,并对其形成机制进行了综合探讨。
5) cycles-deformation
循环-变形
6) monocyclic relief
单循环地形
补充资料:致冷循环和制冷循环
分子式:
CAS号:
性质:又称致冷循环和制冷循环。冷冻剂在冷冻机中状态变化所遵循的循环。最常见的是压缩式冷冻循环。冷冻剂在低温下吸取热量而蒸发,然后在压缩机内被压缩至高温高压,再经过冷凝器而放出热量,最后经节流膨胀或绝热膨胀至低温状态。通过这样循环,可以不断从低温物体中吸取热量,达到冷冻的目的。
CAS号:
性质:又称致冷循环和制冷循环。冷冻剂在冷冻机中状态变化所遵循的循环。最常见的是压缩式冷冻循环。冷冻剂在低温下吸取热量而蒸发,然后在压缩机内被压缩至高温高压,再经过冷凝器而放出热量,最后经节流膨胀或绝热膨胀至低温状态。通过这样循环,可以不断从低温物体中吸取热量,达到冷冻的目的。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条