Generation of the compatibility matrix in the integrated force method

DOI10.1016/0045-7825(86)90055-1zbMath0571.73091OpenAlexW1975670411MaRDI QIDQ1061557

K. T. Joseph, Surya N. Patnaik

Publication date: 1986

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(86)90055-1

zbMATH Keywords

compatibility conditionsplatesframe structuresexamplesdiscrete analysisdeformation-displacement relationshipequilibrium equations are the constraintsintegrated force methodlinearized internal energysolution to a linear programsparsity of the coefficient matrix

Mathematics Subject Classification ID

Software, source code, etc. for problems pertaining to mechanics of deformable solids (74-04)

Related Items (4)

Treatment of initial deformations in the integrated force method ⋮ An orthogonal self-stress matrix for efficient analysis of cyclically symmetric space truss structures via force method ⋮ Sparse self-stress matrices for the finite element force method ⋮ Efficient graph-theoretical force method for two-dimensional rectangular finite element analysis

Uses Software

• XMP

Cites Work

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• Design for frequency by the integrated force method
• On computational procedures for the force method
• The integrated force method versus the standard force method
• The variational energy formulation for the integrated force method
• Gradients of behaviour constraints and reanalysis via the integrated force method
• An integrated force method for discrete analysis

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