The rolling process of medium plate was analyzed with the explicit dynamic finite element method.
采用动态显式有限元法对中厚板轧制过程进行了分析。
With the dynamic explicit elastic plastic finite element method, the unsteady deformation of the bite stage in slab rolling was simulated.
采用显式动力学弹塑性有限元方法，对平板轧制过程中咬入阶段的非稳定变形进行了数值模拟。
A dynamic explicit finite element method is used to pipe bend forming processes on bender in this paper. The degenerated shell element and co-rotational coordinate system are employed.
采用拖带坐标系下的退化壳单元，以及动态显式有限元方法求解管材在弯管机上的弯曲成型问题。
The theory and features of the dynamic explicit finite element methods are discussed, the available various commercial FEM codes used for sheet metal forming simulation are introduced.
介绍了动态显式有限元法的原理和特点，总结讨论了国际现有各种商用有限元软件的情况。
Whole mechanism being treated as a combination of six main parts, three dimensions nonlinear structural simulation is completed by means of dynamic explicit finite element code.
借助动态显式有限元方法，对该六个零件组成的机构整体进行了三维非线性结构数值模拟。
A finite element model describing the drawing process of the heat-shield panel of automobile engine is established by using the commercial dynamic explicit code LS-DYNA.
使用基于动态显式算法的商业软件LS - DYNA建立了某汽车发动机隔热罩拉延成形的有限元模型。
Simulation of the plate rolling was performed using the dynamic explicit finite element software.
采用显式动力学有限元软件来模拟中厚板轧制成形过程中的平面形状控制问题。
The forming of box with TWBs based on a series of linearly increasing and decreasing variable blank holding forces(VBHF)over the stroke were studied by means of dynamic explicit finite element method.
应用动力显式数值模拟软件，研究了线性渐增和渐减变压边力下拼焊板盒形件的成形过程。建立了线性变压边力终止值随初始值变化的关系曲线，该曲线被拟合为二阶多项式曲线。
Therefore, based on rolling bearing implicit finite element solution analysis, using ANSYS/LS-DYNA explicit dynamic module implements, we achieved the rolling contact simulation of motion process.
因此本文在对滚动轴承有限元隐式求解分析的基础上，利用ANSYS/LS-DYNA模块对滚动轴承进行了显式动力学接触分析。
By means of dynamic explicit finite element method, 3d nonlinear structure is simulated.
借助动态显式有限元方法，进行了三维非线性结构动力学模拟。
The two modified continuum damage 1model was implemented into the transient dynamic explicit finite element software LS-DYNA3D.
将模型加入到三维显式非线性有限元动力分析软件LS-DYNA3D中。
The two modified continuum damage 1model was implemented into the transient dynamic explicit finite element software LS-DYNA3D.
将模型加入到三维显式非线性有限元动力分析软件LS-DYNA3D中。
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