under external pressure
英 [ˈʌndə(r) ɪkˈstɜːnl ˈpreʃə(r)]
美 [ˈʌndər ɪkˈstɜːrnl ˈpreʃər]
网络 在外压作用下
双语例句
- Simulation for Stability of Hydroelectric Station Penstock Under External Pressure
水电站压力钢管外压稳定问题的数值仿真研究 - 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。 - Feasibility Analysis of "Lulu" Pop Can as Specimen for Experiment of Cylinder Stability under External Pressure; Discrimination Method of External Condensation for Pneumatic System Based on Experimental Study
露露易拉罐作为外压圆筒稳定性实验试件的可行性研究基于试验分析的气动系统外部结露的判别方法 - The basis of static pressure test for vessels under external pressure and vacuum vessels being done with internal pressure is elaborated.
阐述了对外压容器和真空容器以内压进行压力试验的理论依据和合理性。 - In this paper, an experiment research on the stability of one side clamped cylinder under external pressure was made.
研究了单端夹持的圆筒受均匀外压的失稳实验。 - Experimental Investigation of Creep Buckling of Thin Wall Cylindrical shells under External Pressure at High Temperature
高温外压下薄壁筒蠕变屈曲实验研究 - Study on the Stability of Cylinder under External Pressure with Longitudinal Stiffening Ribs
带纵向加强筋外压圆筒的稳定性研究 - Based on the three-dimensional model, buckling mode and critical loading of the vacuum transfer line under external pressure are calculated by means of the nonlinear finite element method.
用此模型计算了在不同壁厚下减压转油线承受外压的屈曲模态和屈曲临界载荷，得出了管道壁厚对屈曲临界载荷的影响； - An experimental study of instability of cylindrical shells under external pressure and axial impact
圆柱壳在外压和轴向冲击联合作用下的稳定性实验研究 - In this paper, by experimenting a number of simulated thin pressure vessels under external pressure, the author studies the stability of the thin vessels under external pressure in different dimension, and discusses their characteristics in buckling and the factors affecting Pcr.
通过模拟外压薄壁短圆筒的失稳实验，对不同规格的外压薄壁短圆筒的稳定性进行了研究，讨论了其失稳特征，以及影响Pcr的因素。 - As an numerical example, a buckling problem of a complete cone under external pressure is solved by the Galerkin's method and a simple formula for the critical pressure is obtained.
作为本文理论应用的一个例子，最后用伽辽金方法近似解答了全锥在外压作用下的稳定性问题，获得了简洁的临界压力计算公式。 - The theoretical and experimental research on critical pressure in buckling of short thin cylinder under external pressure
外压薄壁短圆筒临界失稳压力理论及试验研究 - A dynamic plastic buckling analysis of three AMT aluminum alloy circular cylindrical shell with different thickness under external pressure and axial impact is presented in this paper.
本文利用AMT铝合金三种不同厚度的圆柱壳，在常外压和不同轴向冲击载荷作用下的柱壳塑性动力屈曲问题。 - Casing Rectifier Applied in the Well Cementing A THEORETICAL ANALYSIS OF CASING PIPE UNDER EXTERNAL PRESSURE
套管扶正器在固井中的应用套管的挤压分析 - Taking the influence of material and geometrical non-linear factor into account, this article researches into stability buckling of cylindrical shell under external pressure.
本文综合考虑了几何、物理双重非线性因素的影响，对圆柱壳结构在承受外压作用下发生失稳屈曲进行了研究。 - FE simulation and experiment research on spherical shell spool buckling under external pressure
外压作用下球壳阀芯失稳的有限元模拟和实验研究 - During calculating and analysing, the effects that incipient defect factor makes on underground stiffened penstock's stability under external pressure are considered, which make the results in close proximity to engineering.
在计算分析过程中，考虑了初始缺陷因素对埋藏式加劲压力钢管抗外压稳定性的影响，使得计算结果更加接近于工程实际； - The stability under external pressure is discussed as well. It shows that the critical radius of stable structure red increases with the value of σ.
讨论了在外压情况下的稳定性问题，随着σ的增大，稳定结构的临界半径rd也增大。 - 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 - In order to verify this calculating method, experimental results are presented for three C/ E composite triangular grid cylindrical shells under external pressure.
为了验证这个计算方法，本文给出了三个C/E复合材料三角形网格加劲圆筒壳的外压试验结果。 - The postbuckling analysis of circular-cone sholls under external pressure
外压作用下圆锥壳的后屈曲分析 - Based on Ref. [ 1], a theoretical analysis is presented for the general instability of composite conical shells with triangular grid stiffeners under external pressure.
本文在文献[1]的基础上加以推广，分析了在均布外压作用下复合材料三角形网格加筋圆锥壳体总体稳定性，考虑了蒙皮的正交拉弯耦合效应和加筋筋条的偏心效应。 - Research on Instability of Bellows under External Pressure with Tensile Displacement
波纹管在外压&拉伸条件下的稳定性研究 - This article analyses the reasons of the failure under external pressure of inner press vessel that in cryogenic vacuum storage tank with powder insulation, and the protective measures ought to be adopted.
本文对真空粉末绝热低温液体贮槽内容器受外压失效的原因进行了探讨。制造过程中，在真空夹层充氮置换和气压试验时，要对内容器采取安全承受外压的保护措施。 - Applying 8-nodes degenerated element and non-linear finite element method, the stability of rectangle conical shell under external pressure has been studied.
用8结点三维退化壳体单元与非线性有限元法分析了矩形锥壳在外压作用下的稳定性问题。 - Nondestructive experimental method for determining critical loads of shell structures under external pressure
确定壳体结构外压临界载荷的非破坏实验方法 - Experiment Research on the Stability of Cylinder Clamped at One End under External Pressure
单端夹持外压圆筒稳定性的试验研究 - Review on the Calculation Methods of Spherical Heads Instability under External Pressure
球形封头外压失稳计算方法评述 - A Boundary Layer Theory for the Buckling of Thin Cylindrical Shells under External Pressure
圆柱薄壳在外压作用下屈曲的边界层理论 - In this study, it focused on the skin blood flow at the lower limb under external pressure, to explore the physiological effect of garment pressure.
本课题着眼于调查压迫对下肢皮肤血流的影响，来探讨着装压迫下的生理反应。