Changeset [cef7e4ddb515967f7fdb7d6dab9f61f49c1ee26d] by Jed Brown
April 21st, 2011 @ 03:11 AM
Update test output for elasticity.
This is still using a St. Venant-Kirchoff constitutive relation
which
goes haywire for moderate compression. One effect is that the
resulting
linear systems lose positive definiteness. The case simulated here
is
slightly beyond the physical regime and indeed, the system
becomes
indefinite partway through the nonlinear solve.
https://github.com/jedbrown/dohp/commit/cef7e4ddb515967f7fdb7d6dab9...
Committed by Jed Brown
- M src/fs/tests/CMakeLists.txt
- M src/fs/tests/refout/elast-e0-b3-g01.refout
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An implementation of the ``dual order hp'' version of the finite element method. This project targets parallel domain-decomposition methods for strongly coupled nonlinear problems with PDE constraints.