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FEMTruss

A Truss finite element code for scilab
(4089 downloads for this version - 13322 downloads for all versions)
Details
Version
1.2
A more recent valid version exists: 1.2.1
Author
Yann COLLETTE
Owner Organization
Scilab
Maintainers
Atoms Admin
Michael Baudin
License
Creation Date
June 24, 2010
Source created on
Scilab 5.2.x
Binaries available on
Scilab 5.2.x:
Windows 64-bit Windows 32-bit Linux 64-bit Linux 32-bit MacOSX
Install command
--> atomsInstall("femtruss")
Description
            A Truss finite element code for scilab.
In the demos directory, you will find some demos related to structural
optimization, computation of partial derivatives and display of structures.

Features
--------

build_fem_test : Create some test structures in 2 or 3 dimensions.
dfemtruss_ana : Compute the analytical partial derivative of the nodal
displacements.
dfemtruss_smw : Compute the partial derivative of the nodal displacements.
femmode : Computes the modes of a structure.
femtruss : Computes the deformation of a truss structure.
localise2d : Returns the position in the matrix of a given point (2D).
localise3d : Returns the position in the matrix of a given point (3D).
plot_truss : Plot a truss structure.
plotdeforme : Plot a deformed truss structure.
plotmesh : Plot a truss structure.
plotsection : Plot the sections of a truss structure.
rank_efficient_struct : Test the validity of a stiffness matrix.
            
Files (2)
[143.49 kB]
Source code archive
small update: a \n was missing in the .start file
[322.74 kB]
OS-independent binary for Scilab 5.2.x
Binary version
Automatically generated by the ATOMS compilation chain

News (0)
Comments (1)     Leave a comment 
Comment from Pascal Buehler -- October 3, 2011, 08:41:31 AM    
I Post this request here because with comming needs on FEM, a little Sketcher for drawing 
the bodyarea and extrude it for a 3D Graph would be nicefull. This could help for a quick 
FEM simulation with easy Volumes.   

M.f.G. Pascal
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