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JuliaFEM.jl/test/physics
Jukka Aho fc43bd457b test(physics): add strain extraction test
New 137-line test file included in main test/runtests.jl:
- Tests extract_strain() function (displacement gradient → strain tensor)
- Tests extract_strain_rate() function (velocity gradient → strain rate tensor)
- Tests pure extension, shear deformation, and general deformation cases
- Tests quasi-static strain rate from increments
- Validates symmetric tensor properties and engineering shear strain

Ensures strain extraction functions work correctly for continuum mechanics.
2025-12-15 06:37:02 +02:00
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