Issue 158 in sfepy: Primer review request
sf...@googlecode.com
Owner: rashed.g...@gmail.com
Labels: Type-Review Priority-Medium
New issue 158 by rashed.g...@gmail.com: Primer review request
http://code.google.com/p/sfepy/issues/detail?id=158
The analytic solution in the primer example of tensile test of asphalt, is
not seems to be an actual analytic solution, as it depends on the nodal
forces. So the result of the solution varies with mesh refinement. For the
same geometry and material property, analytic solution will not differ,
even for extensive mesh refinement. it will always be the same. the
analytic solution is derived from solid mechanics and there's no function
of mesh or element. for that specific example, Analytic solution would be
based on solid mechanics knowledge, getting the vertical and horizontal
stress at the center of the disk due to application of 1mm displacement at
the top.
sf...@googlecode.com
Labels: -Type-Review -Priority-Medium Type-Other Priority-High
Comment #1 on issue 158 by rashed.g...@gmail.com: Primer review request
http://code.google.com/p/sfepy/issues/detail?id=158
(No comment was entered for this change.)
sf...@googlecode.com
Status: Started
Comment #2 on issue 158 by robert.c...@gmail.com: Primer review request
http://code.google.com/p/sfepy/issues/detail?id=158
Check, please, http://docs.sfepy.org/doc-devel/primer.html and (if ok)
close the issue.
sf...@googlecode.com
Comment #3 on issue 158 by robert.c...@gmail.com: Primer review request
http://code.google.com/p/sfepy/issues/detail?id=158
The primer has been fixed to use concentrated point load term, and truly
the analytical solution, please verify.
sf...@googlecode.com
Status: Fixed
Comment #4 on issue 158 by robert.c...@gmail.com: Primer review request
http://code.google.com/p/sfepy/issues/detail?id=158
Fixed now.
sf...@googlecode.com
Status: Migrated
Comment #5 on issue 158 by robert.c...@gmail.com: Primer review request
http://code.google.com/p/sfepy/issues/detail?id=158#c5
Migrated to http://github.com/sfepy/sfepy/issues/160