This paper studies the damping problems in damage based structure FEM modeling.
研究了结构损伤有限元建模中的阻尼问题。
The well agreements of the load-displacement curves between experiment and FEM show the FEM modeling is credible.
有限元分析取得的载荷-位移曲线和试验结果的一致性说明了有限元模型的正确性。
The parameter decision and failure criteria in the dynamic FEM modeling on anti-explosion of reinforced concrete structure are discussed.
讨论了结构抗内爆动力有限元数值计算中的参数取值、破坏准则问题。
The cushion mechanism of paper-pulp package is analyzed. The FEM modeling and analysis is carried out, using the paper pulp packing for hard disk.
分析了纸浆模塑制品在包装应用中的缓冲机理，并将有限元方法引入到纸浆模塑材料的强度分析中，对硬盘包装用纸浆模塑盒进行了有限元分析。
Furthermore the research on the FEM modeling of strain softening material is reviewed followed by the introduction of a FEM modeling based on the displacement-controlled method.
此外，介绍了关于应变软化材料有限元数值模拟的一些研究进展，并且介绍了适合应变软化材料有限元数值模拟的位移控制法。
According to various embodiments of the present invention, the FEM modeling can also be used for intra-cardiac vital signs signals, such as tissue temperature mapping, pressure mapping, etc.
根据本发明的各种实施例，FEM建模也可以被用于心脏内生命特征信号、诸如组织温度映射、压力映射等。
With the FEM modeling for the curved weld line TWBs, the paper makes the comparison of linear and nonlinear weld line TWBs, which can help to offer the reference for the engineering application.
通过以上研究，得到了板厚比、焊缝位置和曲线焊缝半径对于拼焊板成形高度以及焊缝移动量的模型和规律性，为工程设计提供了参考依据。
This paper made some research on the modeling of some city bus body, FEM static intensity analysis and structure optimization.
本文对某型大客车进行有限元静态分析，探讨客车车身建模、强度分析与结构优化。
Based on CAD, automatic mesh generation and AI reasoning techniques, the problem solving framework for finite element modeling (FEM) of aeronautical thin wall structures is introduced.
介绍了利用CAD、网格自动剖分和人工智能技术相结合进行航空薄壁结构有限元建模的问题求解框架。
In this paper, we discuss the numerical modeling of complex resistivity anomalies for Cole-Cole dispersion model by the Finite Element Method (FEM).
本文研究了用有限元数值方法模拟柯尔—柯尔复电阻率模型异常规律的问题。
This article studies based on light truck driver axle of QX1060, discusses in detail from the UG software parametric modeling, establish of ANSYS FEM model, and the boundary conditions imposed, etc.
本文以轻型载货汽车驱动桥壳为研究对象详细论述了从UG软件中的参数化建模到ANSYS中有限元模型的建立、边界条件的施加等研究。
For the Non-Newtonian fluid, Finite Element Method (FEM) is used to have an accurate description of the fluid flow details and this result can be used for further reduced-order modeling.
然后针对一类复杂的非牛顿流体，采用有限元方法对其建模分析，得到的结果可以为进一步的简化解析建模提供参考。
The present structural modeling method is validated through ANSYS FEM software for the case of a composite box beam.
目前的结构化建模方法进行了验证，通过ANSYS有限元分析软件的复合箱梁的情况下。
The paper discusses resistivity sounding modeling under water using FEM.
利用有限单元法对水下电阻率测深进行数值模拟。
In chapter 3, the research work on the technique of automatic modeling of FEM is brought forward based on STEP neutral files. The data exchange realization between different systems is expatiated.
作者在第三章中提出了基于STEP中性文件的有限元自动建模技术的研究，阐述了以STEP中性文件为媒介实现不同系统间的数据信息交换的原理。
FEM is used to modeling IP sounding on 3-d geoelectric section.
用有限单元法求解三维地电断面激发极化法正演模拟算法。
The solid modeling system is subsidiary to "Boiler CAD Application System". 3D Solid modeling is basis of FEM analysis and pipe line interference check.
锅炉三维造型系统是锅炉CAD应用系统的子系统，三维实体建模是进行有限元分析和空间管路干涉检查的基础。
The general FEM program can do the spatial analysis of box girder, but the modeling is very complex and it is difficult to consider the prestress.
采用通用有限元程序可对箱梁进行空间分析，但是建模过程复杂，特别是很难考虑预应力效应。
It is shown that FEM sub-modeling technique is valid for estimating the index of stress singularity for three-dimensional bi-material structure.
结果表明，应用子模型技术估算三维双材料结构的应力奇异性指数是有效的。
The technique facilitates the modeling of multilayered passive circuits using the hybrid mode matching and finite element method (MM/FEM).
这里采用了模式分析和有限元相混合的方法来分析多层无源电路。
The technique facilitates the modeling of multilayered passive circuits using the hybrid mode matching and finite element method (MM/FEM).
这里采用了模式分析和有限元相混合的方法来分析多层无源电路。
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