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- This paper provides an efficient method for calculating underground stiffened penstock stability under external pressure. 从而为埋藏式加劲压力钢管的外压稳定性计算提出了一种更加行之有效的方法。
- According to the experiment and finite element analysis,we studied the stability of heat-exchanger bellows under external pressure. 本文根据试验和有限元分析，研究了波纹换热管在外压作用下的应力分布、失稳规律及其变形特点。
- It showed that the curvature effects play a significant role in buckling problems under external pressure for small radii DWNTs. 结果显示，对于小半径的双壁碳纳米管曲率效应对外压屈曲有效明显的影响。
- Series analysis showed that the critical buckling pressure of cylinder under external pressure could be obviously decreased with the increase of ellipticity of cylind. 系列计算表明,外压圆筒体屈曲临界压力值会随筒体椭圆度的增加而明显降低。
- Series analysis showed that the critical buckling pressure of cylinder under external pressure could be obviously decreased with the increase of ellipticity of cylinders. 系列计算表明，外压圆筒体屈曲临界压力值会随筒体椭圆度的增加而明显降低。
- It is also a social process in which every country pushes on structural transition, reconstructs classes composition, and adjust and readjusts itself under external pressure. 全球化也是各国内部在外界压力下推进结构变迁、阶级整合和反复调整的社会过程。
- for vessels under external pressure 用于外压容器
- critical instability under external pressure 外压临界失稳
- vessel buckling under external pressure 外压容器的失稳
- This study aims to explore the organizational capacity for change (OCC) under external pressures facing firms and the roles of intellectual-capital HRD practice in the organizational change process. 摘要:本研究目的在于探究组织面对外在压力下所形塑的组织变革能耐内涵，以及智慧资本观点HRD实务在组织变革过程中所扮演的角色与实质内涵。
- Desing for the Equipment with the Cone under External Pressure 外压作用下带锥壳设备的设计
- Stability Analysis of Embedded Pipe Under External Pressure 埋藏式压力钢管抗外压稳定性分析
- Rather than under any external pressure. 不是屈服于任何人的压力而被迫作出的。
- STABILITY OF THE COMPOSITE STIFFENED CYLINDRICAL SHELLS UNDER EXTERNAL PRESSURE 复合材料加筋壳稳定性研究
- Description on Calculating Methods of Spherical Heads Losing Stability under External Pressure 球形封头外压失稳计算方法评述
- A study on design method of stability on huge lock bar steel pipe of hydroelectric station under external pressure 水电站巨型加劲输水钢管外压稳定设计方法研究
- Cylindrical Shell Finite Strip Element Method Used for Stability Analysis of Buried Penstock under External Pressure 有限柱壳条元法在埋藏式压力钢管外压稳定分析中的应用
- Analysis of Delamination Growth for Composite Laminated Cylindrical Shells Under External Pressure 外部压力作用下复合材料层合圆柱壳的脱层扩展分析
- The semi-analytical finite element method of buckling analysis for penstock under external pressure 埋藏式压力钢管受外压失稳屈曲分析的半解析有限元法
- They did it in response to external pressures. 他们这么做是迫於外界的压力。
