通过比较压缩变形载荷与压缩失稳变形载荷的大小，导出了临界相对厚度。
By comparing the load of compression deformation and that of compression buckling deformation, the critical relative thickness is derived.
分别采用六种载荷边界条件和三种位移边界条件对曲轴应力和变形进行了有限元分析；
The stress and deformation of crankshaft are calculated by finite element method with six load boundary conditions and three displacement boundary conditions.
在分析动载荷下的应力和变形时，除考虑横向剪切效应外，还须考虑微段的惯性力和阻尼力矩。
In the analysis of the stress and deformation under dynamic loading, the inertia force and damping moment should be considered in addition to the transverse shear effect.
从弹塑性理论出发以圆截面轴为例对校正应力与残余变形进行了分析研究，提出了在给定弯曲误差下的校正载荷的计算公式。
The paper has studied straightening stress and residual deformation of circular shaft by using elastic - plastic theory, deueloped calculation formula of straightening loud in given deflection error.
根据递增塑性破坏的强度准则，详细讨论了循环弯曲载荷下船体梁的非弹性变形性能。
Based on the strength criterion of the incremental plastic collapse, the inelastic deformation behavior of a ship's hull girder under cyclic bending loads was discussed in detail in this paper.
本文介绍了通过原位深层平板载荷试验测求深层土的变形模量的方法。
The approach of determining deformation modulus of deep soil by deep plate load test is introduced herein.
本文介绍了用阴影云纹法测量爆炸载荷下铝板变形的方法及结果，并进行了误差讨论和静态标定。
A shadow moire method and its results for measurement of distortion of aluminium plate at exploding charge is presented. Possible errors are also estimated.
这个条件不仅与材料的力学性能有关，而且还处决于材料的具体的载荷边界条件和变形。
The condition presented here is not only dependent on the mechanical properties of the material, out also on the loading boundary condition and deformation.
研究结果表明，对糯扎渡心墙砾石土料，由室内三轴试验和现场载荷试验得到的变形特性基本一致。
The study result indicates that the deformation properties of core clay from the triaxial tests are well agreed with those from the field loading tests.
应用薄板非线性理论的变分方法求解基本方程，得到了单片碟形弹簧的载荷和变形关系以及应力分布及其计算公式。
By the variational method, the governing equation of the plate non-linear theory is solved, and he relationship between load and deformation of a single spring leaf is obtained.
由于外加的载荷随时间变化得很快，结构的变形也变化得很快，惯性力的作用将不可忽略。
The deformation of the structure changes very fast as the loads change with time. The effect of the inertia force can't be ignored.
其次，由轴向定位预紧轴承受径向载荷时各滚子的变形，推导出轴承的径向刚度计算公式；
Second, the calculation formula of radial rigidity is deduced according to the deformation of rollers under the radial load with axial position preload.
使用修改移植的MCSAP有限元分析程序对某高速弧齿锥齿轮进行了离心载荷下的变形和应力的分析。
MCSAP program was applied to the finite element analysis for the stress and deformation of a high-speed Gleason spiral bevel gear under centrifugal load.
介绍了高应变率载荷条件下镁合金的吸能特性及变形特征；
The absorbed energy property and deformation characteristic of magnesium alloy under high strain rate loading are described.
在这个区域，称为塑性变形区域，当载荷消除之后会产生塑性变形，材料无法恢复原来尺寸。
In this region, known as the plastic region, plastic deformation takes place and when the load is removed, the material will not return to its original dimensions.
采用有限元计算编码abaqus模拟了钨合金圆台试件在冲击载荷下的变形和剪切局部化行为。
The deformation behavior and shear localization in truncated conic specimens of tungsten heavy alloys under impact loading are simulated by the finite element code ABAQUS.
为了改善传统轧辊系统由于集中载荷作用引起的工作辊变形，研究制造了一种新型的轧辊静压支承，已初步证实其可靠性和优越性。
To improve the working roll's deformation caused by the point load of the traditional roll system, a new type hearing of the roll was established and proved to be reliable and advantageous.
数值算例表明，对于复合材料旋转壳，横向剪切变形使其临界载荷降低；
The examples show that the critical load of composite shells of revolution will decrease when considering the transverse shear deformation.
试验中得到了载荷、变形度和摩擦力相互问的确切关系。
The precise relation among the load, degree of deformation and friction is found on the experimental results.
分析和研究了汽车离合器自动调心分离轴承弹性元件的作用、结构形式、载荷与变形关系，以及强度条件和制造工艺。
The function, construction, load and deformation, strength conditions, as well as the manufacturing process of the elastic elements in the.
通过对制动器缓解弹簧的载荷、变形及应力分析，合理优化设计参数，给出最优设计，满足系统设计要求。
By analysis of buffer spring load, deformation and stress, its parameters are designed reasonably, which satisfies system requirement.
文章提供了准确预测焊接变形的固有应变等效载荷法。
A method, the equivalent loading method based on inherent strain, to predict welding deformations of structures accurately is presented in this paper.
计算结果表明，在进行复合地基载荷试验时，载荷板下的垫层厚度及变形模量会对复合地基的荷载传递特性以及沉降产生影响。
The numerical calculation show that load transfer and settlement of composite groundsill is affected by the thickness and modula of soil layer .
摘要：本文通过实验研究、理论计算和有限元方法对膜片弹簧载荷变形进行了研究。
Abstract: Inthis article, experimental research, theoretical calculation and finite element method have been used to analyze the load deformation characteristics of diaphragm spring.
根据接触载荷数据，可计算得到接触载荷与样品表面变形的关系。
Based on the achieved contact force data, the relation of the contact force and deformation depth of specimens can be obtained by calculation.
隧道横断面变形椭圆反映隧道承受外部载荷后的变形情况。
Tunnel cross section deformation ellipse reflects the deformation of tunnel segment under external load.
在这类问题中，载荷与变形、载荷与应力之间的关系是非线性的。
In such a problem, the relations between the load and deformation, and between the load and stress are nonlinear.
计算了结构压缩的载荷-位移曲线和变形情况。
The force-displacement curve and the deformation are calculated.
在分析单桩的载荷传递机理、单桩的破坏模式的基础上，重点探讨了单桩沉降的载荷传递法和剪切变形法。
On the basis of load transfer mechanism and destruction patterns of single pile, load transfer method and shearing deformation method for subsidence computing of single pile are mainly discussed.
在分析单桩的载荷传递机理、单桩的破坏模式的基础上，重点探讨了单桩沉降的载荷传递法和剪切变形法。
On the basis of load transfer mechanism and destruction patterns of single pile, load transfer method and shearing deformation method for subsidence computing of single pile are mainly discussed.
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