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Contents
Contents
CalculiX CrunchiX USER'S MANUAL version 1.1
Guido Dhondt
Contents
Introduction.
Simple example problem
Theory
Element Types
Eight-node brick element (C3D8)
Eight-node brick element with reduced integration (C3D8R)
Twenty-node brick element (C3D20)
Twenty-node brick element with reduced integration (C3D20R)
Four-node tetrahedral element (C3D4)
Ten-node tetrahedral element (C3D10)
Six-node wedge element (C3D6)
Fifteen-node wedge element (C3D15)
Eight node shell element (S8 and S8R)
Eight node plane stress element (CPS8 and CPS8R)
Eight node plane strain element (CPE8 and CPE8R)
Eight node axisymmetric element (CAX8 and CAX8R)
Three node beam element (B32 and B32R)
Boundary conditions
Single point constraints (SPC)
Multiple point constraints (MPC)
Materials
Linear elastic materials
Hyperelastic and hyperfoam materials
Deformation plasticity
Incremental (visco)plasticity
User materials
Types of analysis
Static analysis
Frequency analysis
Buckling analysis
Modal dynamic analysis
Direct integration dynamic analysis
Loading
Point loads
Facial distributed loading
Centrifugal distributed loading
Gravity distributed loading
Temperature loading
Initial(residual) stresses
Input deck format
*AMPLITUDE
*BEAM SECTION
*BOUNDARY
Homogeneous Conditions
Inhomogeneous Conditions
*BUCKLE
*CLOAD
*CONTROLS
*CREEP
*CYCLIC HARDENING
*CYCLIC SYMMETRY MODEL
*DEFORMATION PLASTICITY
*DENSITY
*DEPVAR
*DLOAD
*DYNAMIC
*ELASTIC
*ELEMENT
*EL FILE
*EL PRINT
*ELSET
*END STEP
*EQUATION
*EXPANSION
*FREQUENCY
*HEADING
*HYPERELASTIC
*HYPERFOAM
*INCLUDE
*INITIAL CONDITIONS
*MATERIAL
*MODAL DAMPING
*MODAL DYNAMIC
*MPC
*NO ANALYSIS
*NODAL THICKNESS
*NODE
*NODE FILE
*NODE PRINT
*NORMAL
*NSET
*ORIENTATION
*PLASTIC
*RIGID BODY
*SELECT CYCLIC SYMMETRY MODES
*SHELL SECTION
*SOLID SECTION
*STATIC
*STEP
*SURFACE
*TEMPERATURE
*TIE
*TRANSFORM
*USER MATERIAL
User subroutines.
creep.
hardening.
user-defined material laws.
Fiber reinforced materials.
The Cailletaud single crystal model.
Elastically anisotropic material with isotropic viscoplastic behavior.
user-defined nonlinear equations
Mean rotation MPC.
Verification examples.
achtel2
achtel29
achtel9
achtelc
achtelcas
achteld
achtelg
achtelp
anipla
aniso
axial
axiplane
beam
beam10p
beam20p
beam20t
beam8b
beam8f
beam8p
beam8rp
beam8t
beamb
beamcom
beamcr
beamd
beamdy1
beamdy2
beamdy3
beamdy4
beamdy5
beamdy6
beamf
beamf2
beamft
beamhf
beamidset
beammix
beammr
beammrco
beamnh
beamnld
beamnldy
beamnldye
beamnldyp
beamnldype
beamnlmpc
beamnlp
beamnlt
beamnoan
beamog
beamp
beamp2stage
beampd
beampic
beampik
beampis
beampiso
beampkin
beampl
beamplane
beampo1
beampo2
beampset
beampt
beamrb
beamstraight
beamt
beamt2
beamt3
beamt4
beamtor
beamu
fullseg
planestress
sc123
segment
segment1
segment2
segmentf
segmentm
shell1
shell2
shellbeam
shellnor
solidshell1
solidshell2
swing
Bibliography
About this document ...
Guido Dhondt 2003-08-06
