应用有限元计算方法研究了腰椎段的应力应变分布规律。
We have studied the stress and stain distribution of lumbar using FEM.
应用有限元法，编制子程序，研究了重力坝应力和应变分布规律。
Applying finite element method and programming subprogram to study distributed regularities of concrete gritty dam's stress and strain.
详细地分析了该条件下的坯体致密规律，应力应变分布规律和粉末质点流动规律。
Finally the compacting principle of the billet, strain and stress distribution and powder particle flowing rule are analyzed in detail under this condition.
背景：研究接骨板固定后的应力、应变分布规律，设计符合生物力学原理的接骨板是当前急待解决的课题。
BACKGROUND: It is currently urgent to design biomechanical principles-based bone plate according to stress and strain distribution after plate fixation.
通过对一个已使用40多年的钢筋混凝土吊车梁碳纤维加固后的现场加载试验，分析了加固后吊车梁在吊车移动荷载作用下正截面和斜截面的应变分布规律及挠度变化规律。
Based on the field load tests of more than 40 years old a reinforced concrete crane girder after strengthening strengthened with CFRP, the strains and deflections under the moving loads were analyzed.
研究了铺装层应力场分布，回归统计了随轴载作用次数增加，应力应变的变化规律。
The regression statistical method has been used to analyze the law of stress and strain as The Times under the function of axial load increases.
通过分析拉杆在不同工况下的应变基本规律，发现了拉杆在工作条件下的应力分布与实际受力状态。
Analyzed the basic rules of rods' strain in several different working conditions and found out the stress distribute and the acting force situation in the working condition.
研究了多曲率旋转壳体胀形过程中各部分的应变分布及位移变化规律。
The strain distribution and displacement variation of multi-curvature revolving-shell in the hydro-bulge forming process was investigated by experimental method.
然后采用有限元方法，对圆柱形和锥台形两种坯料的成形过程进行对比模拟，进一步得到了它们在成形过程中速度场、应变场和金属纤维流线的分布规律。
The forging processes of the both kinds of billets were simulated by contrast with FEM and the distributions of their velocity, strain and fibre flown line were gotten.
梯度塑性理论可用于研究韧性断层带内部应变、应变率分布规律、断层带错动位移及带内孔隙度分布规律，为韧性断层带定量分析提供了新的手段。
The theory can be used to study the distributed strain, strain rate, porosity and plastic shear displacement in fault band, which presents a new method for quantitative analysis of ductile shear zone.
测量应用采用完全温度补偿技术和自动化记录系统的空心包体应变计进行，得出了该地区地应力分布的基本规律。
To find out thoroughly the reasons of slopes unstability, earth stress has been measured at slope by means of technique of temperature compensation and automatic recording.
采用有限元数值模拟对环壳零件成形过程中不同压下量下毛坯各节点的应力应变分布及变化规律进行了分析，获得了环壳零件冲压过程的成形规律。
With the FEM simulation, the strain and stress of each node under different deformation stage are analyzed and the common forming law of this ring shell container is obtained.
同时，进行了算例分析，给出了椭圆夹杂内和夹杂基体界面上应力和应变的分布规律。
In addition, numerical examples are given and the distributions of stress and strain inside the inhomogeneity and at the interface are illustrated.
探讨了剪跨区内应力应变分布变化规律；分析了试件的破坏过程及状态。
This paper explores the regularities of the distributions of stresses and strains within the shearing spans and analyses the failure procedures and the failure modes of the specimens.
利用后处理程序分析了铆钉塑性变形的应力、应变的变化规律，单项最大应力区和单项最大应变区的分布特点。
The postprocessor analyze the distributing characteristic and the changing orders of stresses and strains, as well as maximal stress fields and maximal strain fields.
利用后处理程序分析了铆钉塑性变形的应力、应变的变化规律，单项最大应力区和单项最大应变区的分布特点。
The postprocessor analyze the distributing characteristic and the changing orders of stresses and strains, as well as maximal stress fields and maximal strain fields.
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