Example 46: Linear elastic heating example

This example checks the performance of CMISS in linear elasticity with static heat conditions. A 2*4*0.1 block of material is raised to 100 degrees and displacements solved for. Stresses are computed over the block.


The comfile run by this example is as follows:

#This comfile tests linear elasticity with initial heat conditions
FEM de para;r;lelast_heat;example

FEM de coor;r;lelast_heat;example
FEM de bas;r;lelast_heat;example
FEM de no;r;lelast_heat;example
FEM de ele;r;lelast_heat;example
FEM de fibre;d
FEM de elem;r;lelast_heat;example fibre
FEM de equ;r;lelast_heat;example
FEM de mate;r;lelast_heat;example
FEM de ini;r;lelast_heat;example
FEM de sol;r;lelast_heat;example
FEM sol
FEM list node solution
FEM de field;r;lelast_heat;example
FEM def elem;r;;example field
FEM update gauss stress principal reference
FEM de fit;r;lelast_heat;example gauss
FEM fit

Additional testing commands:

# There are no boundary conditions applied so fitted stresses should be close to 0 (<1e-12).
FEM list node

Files used by this example are:

Name                Modified     Size

example_46.com 20-Nov-2001 609 lelast_heat.ipbase 10-Apr-2000 2.4k lelast_heat.ipcoor 10-Apr-2000 570 lelast_heat.ipelem 10-Apr-2000 1.4k lelast_heat.ipelfb 10-Apr-2000 688 lelast_heat.ipelfd 10-Apr-2000 1.1k lelast_heat.ipequa 26-May-2003 1.9k lelast_heat.ipfiel 10-Apr-2000 4.2k lelast_heat.ipfit 13-Apr-2007 1.9k lelast_heat.ipinit 10-Apr-2000 1.1k lelast_heat.ipmate 10-Apr-2000 1.5k lelast_heat.ipnode 10-Apr-2000 3.8k lelast_heat.ippara 12-Nov-2002 5.9k lelast_heat.ipsolv 13-Apr-2007 1.1k test_output.com 10-Apr-2000 107

Download the entire example:

Name                  Modified     Size

examples_4_46.tar.gz 14-Apr-2007 7.6k

Testing status by version:

StatusTestedReal time (s)
i686-linux
cmSuccessSun Mar 6 00:01:56 20161
cm-debugSuccessSat Mar 5 00:02:13 20161
mips-irix
cmSuccessSun Aug 19 01:26:06 20074
cm-debugSuccessWed Aug 15 01:23:06 20076
cm-debug-clear-mallocSuccessSat Aug 18 01:30:54 200713
cm-debug-clear-malloc7SuccessMon Aug 20 01:28:10 200713
cm64SuccessSun Aug 19 01:28:23 20073
cm64-debugSuccessTue Aug 21 01:22:39 20076
cm64-debug-clear-mallocSuccessThu Apr 1 10:14:00 20044
rs6000-aix
cmSuccessWed Mar 4 01:07:17 20091
cm-debugSuccessMon Mar 2 01:06:19 20091
cm64SuccessWed Mar 4 01:07:17 20091
cm64-debugSuccessTue Mar 3 01:11:54 20092
x86_64-linux
cmSuccessSun Mar 6 00:01:02 20160
cm-debugSuccessSat Mar 5 00:01:13 20160

Testing status by file:


Html last generated: Sun Mar 6 05:50:21 2016

Input last modified: Fri Apr 13 10:33:14 2007


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