Search - matlab FEM example

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[matlab] 有限元工具箱 DL : 0: MATLAB进行有限元分析时应用该用限元工具箱，很好用的-MATLAB finite element analysis application of the Limited yuan toolbox, with the good
Update : 2025-02-19 Size : 98kb Publisher : 宫志国
[Algorithm] NEWMARKmethod DL : 0: 这是求多柔体转子纽马克法的程序。以拉格朗日方程为基础，结合有限元发计算-is seeking more flexible rotor Newmark Act procedures. To Lagrange equation, the FEM calculation
Update : 2025-02-19 Size : 1kb Publisher : 王小龙
[Algorithm] FemProgram DL : 0: 这是等参单元的有限元程序，带有一板中圆孔的算例，输入文件和输出文件，文件中附有对程序的误差分析。-This is isoparametric element of finite element program, with a plate of the hole example, the importation of documents and output files, document with the right procedures error analysis.
Update : 2025-02-19 Size : 335kb Publisher : 周华
[matlab] fem DL : 1: 结构力学中的有限元例子,包含了7个分类文件夹-Structural mechanics of the finite element example, contains seven classification folder
Update : 2025-02-19 Size : 61kb Publisher : 李文华
[matlab] FemJr2.0 DL : 0: matlab实例，有限元方程建立求解，内包括fem和具体实例-matlab example, finite element equation to solve, including specific examples and fem
Update : 2025-02-19 Size : 33kb Publisher : jake
[matlab] Fem DL : 0: 利用大型仿真软件MATLAB编程和矩阵计算的优点，使用一种全新的方法来进行有限元分析．结合一个实例，利用编写的J】l，函数文件，求得节点的位移、反力，并绘出单元的剪力图和弯矩图，经验证后，证明该方法行之有效．-The use of large-scale simulation software MATLAB programming and the advantages of matrix calculation, using a new approach to Finite Element Analysis. An example of combining the use of the preparation of the J】 l, function files, find the node displacement, reaction force and the shear force mapping unit moment maps and plans, experience certificate to prove that the method worked well.
Update : 2025-02-19 Size : 154kb Publisher : 云
[matlab] FEM-Example DL : 0: This is a matlab code (m file) for using finite element method to solve PDE
Update : 2025-02-19 Size : 233kb Publisher : pb
[Other systems] CONSTRAINTETRAHEDRON DL : 0: 该代码是一个基于MATLAB语言编辑的四面体有限元长应变四面体算法，包含一个例子很实用，性能稳定。感谢大家的分享。-This code is a kind of constrain Tetrahedral fem compution on MATLAB。there are total code and an example in cube。It is very practical and stable。thank you for your exchanging。
Update : 2025-02-19 Size : 17kb Publisher : 冷如锋
[matlab] Eample_1_2tri DL : 0: 2d fEM for different boundary condtions-2d fem example programmed by matlab for different boundary condtions
Update : 2025-02-19 Size : 134kb Publisher : gushuitao
[Other] FEM-MALAB-and-Mathematica DL : 0: 这是一本有限元分析的书，里面有Ｍａｔｈｅｍａｔｉｃａ代码和ＭＡＴＬＡＢ代码，举例丰富，内容很好。-This is a book of finite element analysis, Mathematica code and MATLAB code, for example rich content well.
Update : 2025-02-19 Size : 14.62mb Publisher : ren
[Other] FEM_2Dor3D_hypoelastic DL : 0: Example 2D and 3D hypoelastic FEM code. To run the program you first need to set up an input file, as described in the lecture notes. Then change the fopen command below to point to the file. Also change the fopen command in the post-processing step (near the bottom of the program) to point to a suitable output file. Then execute the file in the usual fashion (e.g. hit the green arrow at the top of the MATLAB editor window)- Example 2D and 3D hypoelastic FEM code. To run the program you first need to set up an input file, as described in the lecture notes. Then change the fopen command below to point to the file. Also change the fopen command in the post-processing step (near the bottom of the program) to point to a suitable output file. Then execute the file in the usual fashion (e.g. hit the green arrow at the top of the MATLAB editor window)
Update : 2025-02-19 Size : 10kb Publisher : Yiqun Yan
[matlab] FEM DL : 0: 通过Matlab编制的有限单元法工具箱，能够对一维、二维与三维的问题进行求解！-Finite Element Toolbox Ver. 2.1 =============================== Date: 2002-04-01 Author: B. Rasmus Anthin. WHAT IS IT This is a toolbox for computing ODEs or PDEs in BVPs using FEM in 1D, 2D and 3D. * FEM1 this is the main routine for solving ODE BVPs using any combination of Dirichlet, Neumann or Robin conditions. * GENMAT1 called by FEM1 and is the core of the program. It generates the matrices used for solving the linear equation system for the ODE. * REFINE1 with this routine you can refine the mesh over certain critical grid points. The the gridpoints will become nonuniformly linearly spaced. * TEST1 this is a test for the 1D case of FEM. Look through this example carefully in order to fully understand how FEM1 works. * FEM2.mat contains examples over meshes/triangulations in 2D. * PLOTGRID2 plot mesh/triangulation in 2D and put a number in each corresponding element (triangle). * QUADSPACE generates
Update : 2025-02-19 Size : 94kb Publisher : withion
[Other] C221Electromagnetics-RF DL : 0: This hands-on introduction to computational electromagnetics (CEM) links theoretical coverage of the three key methods - the FDTD, MoM and FEM - to open source MATLAB codes (freely available online) in 1D, 2D and 3D, together with many practical hints and tips gleaned the author s 25 years of experience in the field. Updated and extensively revised, this second edition includes a new chapter on 1D FEM analysis, and extended 3D treatments of the FDTD, MoM and FEM, with entirely new 3D MATLAB codes. Coverage of higher-order finite elements in 1D, 2D and 3D is also provided, with supporting code, in addition to a detailed 1D example of the FDTD a FEM perspective. With running examples through the book and end-of-chapter problems to aid understanding, this is ideal for professional engineers and senior undergraduate/graduate students who need to master CEM and avoid common pitfalls in writing code and using existing software.-This hands-on introduction to computational electromagnetics (CEM) links theoretical coverage of the three key methods- the FDTD, MoM and FEM- to open source MATLAB codes (freely available online) in 1D, 2D and 3D, together with many practical hints and tips gleaned the author s 25 years of experience in the field. Updated and extensively revised, this second edition includes a new chapter on 1D FEM analysis, and extended 3D treatments of the FDTD, MoM and FEM, with entirely new 3D MATLAB codes. Coverage of higher-order finite elements in 1D, 2D and 3D is also provided, with supporting code, in addition to a detailed 1D example of the FDTD a FEM perspective. With running examples through the book and end-of-chapter problems to aid understanding, this is ideal for professional engineers and senior undergraduate/graduate students who need to master CEM and avoid common pitfalls in writing code and using existing software.
Update : 2025-02-19 Size : 2.82mb Publisher : 罗宾
[matlab] matlab triangle element DL : 0: 有matlab求解三角形有限元实例，了解有限元的一般步骤，学会使用matlab子程序进行求解(Matlab to solve the triangular finite element example, to understand the general steps of finite element, learn to use matlab subroutine solution)
Update : 2025-02-19 Size : 2kb Publisher : 亮看世界
[matlab] matlab Secondary rod unit DL : 0: 通过matlab求解二次单元实例，了解有限元计算步骤，并学习matlab语言(Through the matlab to solve the second unit example, to understand the finite element calculation steps, and learn matlab language)
Update : 2025-02-19 Size : 1kb Publisher : 亮看世界
[matlab] FEM DL : 0: Numerical solution example using Matlab
Update : 2025-02-19 Size : 15kb Publisher : gpavelski
[matlab] 四节点有限元matlab DL : 0: 计算了二维问题四边形四节点的有限元问题，可以较好地解决力学实例(The finite element problem of quadrilateral four nodes in two-dimensional problem is calculated, which can solve the mechanical example well)
Update : 2025-02-19 Size : 3kb Publisher : 否决权派