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updated 12 days ago

Detect surface group from Abaqus RPT File by Louis Vallance

Detect the surface elements and nodes from an Abaqus RPT file (finite element analys..., surface, matlab)

detectSurface()

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updated 19 days ago

Ramberg-Osgood Solver by Louis Vallance

Solve the Ramberg-Osgood model for nonlinear elastic stress and strain. (rambergosgood, finite element analys..., matlab)

css(signal, varargin)

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updated 11 months ago

Mesh a plate with hole by Siva Srinivas Kolukula

Meshing a plate with hole at center of given radius (meshing, grid, transfinite interpola...)

Xb(s,Domain)

Xl(s,Domain)

Xr(s,Domain)

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updated 1 year ago

London Kings Cross Western Concourse Genetic Algorithm by Dean Kayton

A simple genetic algorithm is applied to a model of the London Kings Cross Western Concourse. (genetic algorithm, kings cross, concourse)

D=MSAdata(x,y,z,nodNo,memSel,radSel,dim_prop_rhs,dim_prop...

[Qcell,Vcell,Rcell]=MSA(D,popSize)

[chromoChild]=seed(popSize,method)

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updated 2 years ago

Simple 2d FEA by John Whittington

Completed as part of my degree, this is a simple 2d FEA script with the default model a bike frame. (fea, finite element analys..., bike)

length_delta( nodes, elements, nodal_displacement, n )

length_ele( nodes, elements, n )

local_stiffness(nodes, elements, mod, area, D, type, n)

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updated almost 3 years ago

Plate Bending by Siva Srinivas Kolukula

Bending of thin plate under uniform transverse pressure is solved using Finite Element Method (finite element method..., finite element method, plate bending)

BoundaryCondition(typeBC,coordinates)

Force(nnel,shape,P)

GaussQuadrature(order)

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updated almost 3 years ago

Meshing thin shells using four noded elements by Siva Srinivas Kolukula

To mesh thin shells using four noded elements to use in Finite Element Analysis (thin shells, preprocessing, finite element analys...)

MeshConicalShell(Radius,theta,Height,NT,NR)

MeshCylindricalShell(Radius,theta,Height,NH,NT)

MeshSphericalShell(Radius,Height,theta,phi,N)

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updated almost 3 years ago

Meshing a plate using four noded elements by Siva Srinivas Kolukula

To mesh a plate with four noded elements for Finite Element Analysis (preprocessing, mesh, nodes)

MeshCircularPlate(Radius,theta,NR,NT)

MeshRectanglularPlate(L,B,Nx,Ny)

SHOWELEMENTS(ShowElements,ShowNodes,coordinates,X,Y,nel,n...

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updated 3 years ago

Finite Element Triangular Mesh Generator by Kehinde OROLU

This function generates triangular mesh for a rectangular shape structure for FEM analysis (mesh, finite element analys..., matrix)

[coords cT nNodes ]=femTriangularMeshGenerator(Lx,Ly,Nx,NE)

FEMmeshExample.m

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updated 3 years ago

Stress recovery by Siva Srinivas Kolukula

a code is written to extract stress in 2D plane stress analysis (finite element method, stress recovery, plane stress)

.....

Extrapolation(stressGP)

GaussQuadrature(ngl)

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updated 4 years ago

SOFEA: a finite element toolkit by Petr Krysl

The toolkit includes finite element tools for linear transient thermal analysis and elastodynamics. (finite element analys...)

get_sofea()

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