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Matrix Theory for Bar Systems
Computer Implementation of Matrix Theory for Bar Systems
OneDimensional Finite Elements
11 other sections not shown
applications ASEM axial bar BAKS beam element block boundary condition type CARD SET cards See Card Chapter consider COORD coordinate defined degrees of freedom elastic modulus element face element stiffness matrix equations ESTIF Evaluate finite element analysis finite element method formulation FOTB Galerkin method Gaussian elimination GENR global stiffness matrix GMSH GRED heat conduction heat flow INBC input data integration JAC2 joint Lagrangian multipliers linear load vector material properties mesh NDOFN NELEM NNODE nodal forces nodal line nodal points node number number of degrees number of elements O.OOOOOOE 00 OOOOOOE potential energy prescribed displacement quadratic quasi-harmonic problems RESB RESB RESB RESH RESH RESH RESM RETB RSLT SFR SFR SFR SFRO shape functions shear shown in Fig SMAX solution solved SPLT STAX STFB STHA stiffness equations strain stress STRS structure subroutine temperature Timoshenko beam Total number total potential energy triangular element variable VELC