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Date   File Tags Downloads
(last 30 days) 		Comments Ratings
16 Nov 2009 Screenshot 3D Crouzeix-Raviart mortar finite element method Implementation of 3D Crouzeix-Raviart mortar finite element Author: Jan Valdman crouzeixraviart, mathematics, mortar, finite element method, 3d, mortar method 55 0
30 Oct 2009 Screenshot Finite Element solution to the 2nd Order Diff Equation with difussion and convection terms only This function solves the following the following BVP using Galerkin method. Author: Ramin Shamshiri interpolation, differential equation, finite elemenets, self_rating, galerkin method, mathematics 93 1
  • 5.0
5.0 | 1 rating
08 Oct 2009 Screenshot Matrix Analysis of Two Dimensional Bar Structures MABS2D This program solves bar structures of constant area through matrix analysis of structures. Author: Marcos Cesar Ruggeri finite, elements, aeronautics, aerodef, matrix analysis, structures 91 2
  • 4.0
4.0 | 1 rating
07 Aug 2009 Screenshot Geodetic_Dome Show deflection of the geodetic dome under its own weigth Author: Luigi Giaccari geodetic, analysis, element, dome, stress, fem 106 1
07 Aug 2009 Screenshot Double porosity model Finite element solution of the double porosity model and its a posteriori error estimate Author: Jan Valdman double porosity model, a posteriori error es..., finite element method 35 0
22 Jul 2009 Screenshot Computation of the Friedrich's constant for a unit square domain Friedrichs' constant is computed for a unit square geometry and homogeneous Dirichlet conditions. Author: Jan Valdman friedrichs constantfi..., generalized eigenvalu..., friedrichs constant, generalised eigenvalu..., finite element method 22 1
  • 5.0
5.0 | 1 rating
29 May 2009 Screenshot Finite Iterative Closest Point Iterative Closest Point using finite difference optimization to register 3D point clouds affine. Author: Dirk-Jan Kroon finite difference, finite, iterative, icp, vertices, iterative closest poi... 200 1
16 Jan 2009 Screenshot 2-D Nozzle Design 2-D nozzle using the method of characteristics and CFD on nozzle on curvilinear mesh. Author: Britton Olson computational fluid d..., nozzle exit, aeronautics, navier stokes, compressible flow, aerodef 146 7
  • 4.8
4.8 | 10 ratings
05 Jan 2009 FWR Toolbox Toolbox for the Optimal Finite Word Length implementation of digital filters/controllers. Author: HILAIRE Thibault fwl, optimal realization, floatingpoint, optimization, sensitiviy, fpga 14 0
06 Oct 2008 Screenshot 3D heattransfer software 3D heattransfer software Author: morteza ahmadi heat transfer, temperature constant, heat, boundary condition, differential, mechanical modeling 192 3
  • 2.0
2.0 | 1 rating
30 Jul 2008 Screenshot Adaptive Algorithm for Linear Parabolic Problems for 2D Polygonal Domain Algorithm solves linear parabolic problem with space-time dependent coefficients adaptively in time Author: Philipp Wissgott interpolation, finite elements, adaptive algorithm, linear parabolic prob..., approximation 37 0
18 Jun 2008 6th order Pade Derivative A set of functions to compute high order (6th) finite difference derivatives (first and second orde Author: Julien Reveillon thomas algorithm, finite difference, high order derivative 12 0
20 Feb 2008 Screenshot SOFEA: a finite element object-oriented toolkit and a book A finite element object-oriented toolkit and a book of introductory finite element analysis Author: Petr Krysl vibration, finite element analys..., mechanical engineerin..., stress analysis, thermal analysis 45 3
  • 4.5
4.5 | 2 ratings
11 Jan 2008 Screenshot Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Includes, full-vector, semivector, and s Author: Thomas Murphy physics, finite differrence, electromagnetism, fiber, waveguide, chemistry 91 13
  • 4.27273
4.3 | 11 ratings
28 Nov 2007 Screenshot Modular Inverse Finds the modular inverse over finite (Galois) field. Author: G. Levin cryptography, coding theory, galois, information theory, finite field, coding 146 0
20 Nov 2007 IGVF : GUI: Finite Volumen Methods for Conservation Law in 1-D IGVF is used for solving conservation laws using Central methods Author: Luis Miguel Villada Osorio central methodos, differential equation..., mathematics, finite volumen method... 19 1
20 Sep 2007 Screenshot Pricing American Options Examples of pricing American options using MATLAB® Author: Mark Hoyle modeling, schwartz, finite differ, crr, analysis, longstaff 75 1
  • 4.0
4.0 | 1 rating
10 Aug 2007 Screenshot Space Elastic Frame Analysis with Linear Static Applications (update:08-09-07) Space elastic-frame systems Author: Ali OZGUL elastic frame, finite element, mechanical modeling, space frame 103 1
  • 3.0
3.0 | 2 ratings
31 Jul 2007 Published M-Files Automatic Mesh Function for Heterosis Fem with Modular-Filter Technique (update:31-07-07) Automatic mesh applications. Author: Ali OZGUL automatic mesh, mesh function, finite element, earth scienc, heterosis 130 0
30 Jul 2007 Screenshot Toolbox BOD Version 2.2 Digital Amount Optimum (BOD) for discontinuous control Author: Gert-Helge Geitner finite, cascade, digital, quality, optimum, app 6 1
  • 2.0
2.0 | 1 rating
18 Jun 2007 Screenshot FEMQWEBS Numerical calculation of all band edge energies in single quantum well. Author: Khai Quang Le quantum well, bandstructure, finite element method, chemistry, physics 15 1
  • 5.0
5.0 | 1 rating
13 Apr 2007 Screenshot Truss Analysis A very simple M-file for analysis of any truss Author: Hossein Rahami analysis, finite element, mechanical modeling, fem, truss, structure 113 9
  • 4.54545
4.5 | 11 ratings
20 Feb 2007 Published M-Files Space Truss Systems as Linear Static Analysis Space truss Author: Ali OZGUL finite element, mechanical modeling, truss, space truss system 165 4
  • 4.0
4.0 | 5 ratings
14 Feb 2007 Screenshot Solução de Problemas de Valor de Contorno via método das Diferenças Finitas Método das diferenças finitas Author: Giovani Tonel finite difference, simulation, diferen 153 0
09 Feb 2007 Screenshot Sparse Matrix Gather Operation An implementation of something similar to BLAS gather (where sparse() is similar to scatter) Author: Sébastien Loisel sparse matrix gather ..., matrices 19 0
06 Feb 2007 Finite difference weights Finds finite difference (or interpolation) weights for an arbitrary set of nodes in one dimension. Author: Tobin Driscoll finite, spacing, difference, differential equation..., unequal 151 2
  • 4.0
4.0 | 1 rating
06 Feb 2007 Hilbertf Evaluates the Cauchy Principal Value integral over a finite interval Author: mohankumar nandagopal math, integration, cauchy principal valu..., finite hilbert transf... 18 0
27 Nov 2006 convolution explained in detail myconv Author: sri hari bhupala haribhakta myconv, explained, finite sequences, d, convolution, dsp 48 0
25 Sep 2006 Screenshot temperature analysis using finite difference method TEMPERATURE DISTRIBUTION OF A SQUARE PLATE SUBJECTED TO HEAT AT ONE SITE AND OPEN TO AIR AT OTHER 3 Author: Sidhartha Agrawal heat, finite difference met..., temperature, physics, chemistry 92 6
  • 2.14286
2.1 | 7 ratings
15 Sep 2006 Screenshot Hsieh-Clough-Tocher triangular bending plate (Quadrilateral form) Bending triangular thin plate Author: Ali OZGUL kirchoff plate, finite element, mechanical modeling, hct, thin plate 146 1
  • 5.0
5.0 | 1 rating
07 Jul 2006 MA Crisfield - Nonlinear FEA Ch 3 Matlab version of MA Crisfield's Ch 3 Fortran Author: Andrew Stein mechanical modeling, fea finite element an... 25 1
  • 5.0
5.0 | 1 rating
07 Jul 2006 Screenshot MA Crisfield - Non-linear FEA Ch 2 Matlab version of MA Crisfield's Ch 2 Fortran. Author: Andrew Stein mechanical modeling, fea finite element an... 12 0
29 Jun 2006 Screenshot Isoparametric Triangular Plane Stress FEMs Isoparametric triangular Author: Ali OZGUL plane stress, triangular, m, finite element, mechanical modeling, thickeness 96 0
28 Jun 2006 Screenshot Parametric Triangular Plane Stress FEMs Parametric triangular Author: Ali OZGUL plane stress, triangular, mechanical model, finite element, mechanical modeling, parametric 91 0
21 Dec 2005 Gauss Quadrature for Tetrahedra Compute Gauss weights and nodes for a specied tetrahedron Author: Greg von Winckel finite, integration, gauss quadrature, 3d, tetrahedron, element 115 2
  • 5.0
5.0 | 1 rating
03 Nov 2005 One Dimensional Finite Difference Time Domain A function to calculate 1D FDTD, and two test scripts. One test script includes a test ... Author: Aroh Barjatya 1d, script, cartesian, finite difference tim..., test, fdtd 58 0
  • 4.0
4.0 | 5 ratings
19 Jul 2005 Diffinli Solves linear boundary problem using finite differences method Author: Jordi / Esther Soler / Bonet finite, linear, diferences, differential equation..., boundary, problem 119 2
14 Jul 2005 1-D Unstructured Finite Differences Computes 3-, 5-, and 7-point FD matrices for unstructured grids Author: Greg von Winckel finite, arbitrary, 1d, differences, differential equation..., grid 113 1
  • 3.0
3.0 | 1 rating
29 Jun 2005 2D Truss Analysis(GUI) 2D truss analysis based on GUI. Author: Yan Luo finite element mathod..., fem, truss, mathematics 114 6
  • 4.5
4.5 | 6 ratings
01 Feb 2005 3D truss analysis\user interface in FEM Provides a simple user interface, analysis and graphical display of any 3D -truss problem. Author: Balajee Ananthasayanam fem, differential equation..., truss, mathematics, finite element method... 58 6
  • 4.33333
4.3 | 6 ratings
06 Jul 2004 Screenshot Finite Element Toolbox 2.1 Piecewise linear Galerkin method with piecewise constant coeffs for static PDE probelms. Author: Rasmus Anthin galerkin, elliptic, finite elements, linear, fem, differential equation... 300 19
  • 4.0
4.0 | 19 ratings
18 Jun 2004 Finite Difference Weights Computes the finite difference for a uniform grid. Author: Greg von Winckel difference, finite, differential, numerical, equations, differential equation... 123 1
  • 4.4
4.4 | 5 ratings
05 Feb 2004 Screenshot Temperature Profile in a Rectangular Plate Solves finite difference equations to get temperature profile in rectangular plate. Author: Housam Binous physics, temperature, rectangle, finite differences, chemistry, laplace equation 40 2
  • 3.0
3.0 | 4 ratings
30 Aug 2002 Screenshot A Primer for Finite Elements in Elastic Structures Companion Software Author: William Carroll elastic structures, civil engineering, supportive, finite elemnets, mathematics 22 0
  • 4.0
4.0 | 3 ratings
21 Jan 2002 Queueing Systems Toolbox These deal with an M/M/c queue and a finite source queue Author: Bill Higley simulation, queue queueing system... 41 2
  • 4.5
4.5 | 6 ratings
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