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11下载：
四面体网格划分的有限元计算源代码，在将变形体划分为四面体后，输入节点坐标，程序利用弹塑性本构，将载荷和位移关系转变为线性方程组，是一个很好的求解简单三维变形体的程序，还可输出单元变形量，应力等。-Tetrahedral mesh of the finite element method source code, in the deformed tetrahedron is divided into, the input node coordinates, the program using el
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这时一个基于梁元的有限元计算程序，其中ex1为主程序，调用其他函数，可以解决梁的变形，弯曲，超静定载荷等问题。-When a beam element based on the finite element program, which mainly Ex1 procedures, call the other function, can solve the beam deformation, bending, load hyperstatic issues.
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采用平面梁单元计算平面刚架的变形和内力
功能：定义有限元模型、求解有限元模型、显示计算结果-Plane beam element calculation using plane frame function of the deformation and internal forces: the definition of finite element model, solving the finite element model, showing results
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to estimate brain deformation during nuerosergery using finite element method
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本程序为《结构分析的有限元法与Matlab程序设计》第三章的第一个算例，采用平面梁单元计算平面刚架的变形和内力，已经过修改。-This program is "structural analysis of the finite element method and Matlab Programming" chapter of the first example, the use of plane beam element of plane frame deformation
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非线性有限元的弧长法求解，计算非线性杆件的变形-Arc length of nonlinear finite element method to calculate the deformation of linear bar
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采用有限元法研究了圆形和椭圆形两种变形对称双脊波导对传输特性的影响。计算了脊的尺寸变化时的截止波长和单模 带宽，给出了主模场结构 图以及变形对截止 波长和单模带宽影响的关 系曲线 ，并分析 了传输特性 随对称脊波导结构尺寸变化的情况。通过这些研究，能够为变形双脊波导的应用和研究提供有价值的参考。 -Finite element method using the circular and elliptical symmetry Double Ridge Waveguide two deformat
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在matlab平台上利用有限元分析方法计算平面梁的变形与应力-Platform in matlab calculated using the finite element analysis of deformation and stress plane beam
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在matlab换件下利用有限元分析方法，采用三角形单元计算隧道在自重作用下的变形和应力-The next piece in matlab for finite element analysis using triangular element in the weight calculation of the tunnel under the action of deformation and stress
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This subroutine provides the plastic constitutive relation of single crystals for finite element code ABAQUS. The plastic slip of single crystal obeys the Schmid law. The program gives the choice of small deformation theory and theory of finit rotati
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复合材料的优化,内容里边有很好的描述以及很多的计算实例,适合进阶学习-Objective of this Matlab s program was researched optimization analysis of laminated composite plates for determined the ultimate strength and stress effects of plate s under the regular and uniform out-loads. There
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小开口磁器件内通电悬丝形变有限元分析方法Small opening magnetic device electric wire deformation finite element analysis method-Small opening magnetic device electric wire deformation finite element analysis method
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悬臂梁 固体力学 有限元 端部作用力下梁的变形问题-Solid mechanics finite element cantilever force under the ends of the beam deformation
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采用平面梁单元计算平面刚架的变形和内力,该函数定义了平面杆系的有限元模型数据-The plane beam element calculation plane frame deformation and internal forces, the function defines a finite element model of the data plane frame
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3D 线性有限元算法， 可计算模型形变和应力分布-3D linear finite element method, calculate deformation and stress distribution model
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采用Fortran编写的二维非线性有限元计算程序，内有程序变量说明，可用于计算弯曲梁的大变形-Fortran prepared using a two-dimensional nonlinear finite element program variables within a program descr iption can be used to calculate the bending beam of the large deformation
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Finite element modeling becomes the huge support in understanding technological
process. Besides, there are no so much milling process studies, or these studies are
simplified to, as orthogonal cutting process.-Finite element modeling becomes
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chp5_ex1用向量式有限元求解二维框架在斜坡荷载作用下的静力解。
chp6_ex1_1用向量式有限元求解大变位刚性杆件结构的位移。
chp6_ex1_2用向量式有限元求解大变位柔性杆件结构的位移。
chp7_ex1用向量式有限元求解机构的运动。
chp7_ex3a用向量式有限元求解杆件弹塑性变形。-chp5_ex1 framework for solving the two-dimensional finite element vector used in the loadi
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几个malab数值模拟程序，包含有限元计算横梁变形等-Several malab simulation program, including finite element beam deformation
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基于有限变形理论——S-R和分解理论，以悬臂梁弹性大变形为例，建立伽辽金无网格法程序。该程序经过修改可以适用于三维弹性大变形问题的数值求解。(Based on the S-R decomposition finite deformation theory, the Galerkin meshless procedure is established by taking the elastic large deformation of the cantilever beam as an examp
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