4. B modeling#
4.1. Characteristics of B modeling#
Modeling B is a copy of modeling A in which material ELAS was replaced by an isotropic ELAS_ORTH material in order to validate that the damping parameters were taken into account in this case.
4.2. Tested sizes and results#
Modeling A serves as a reference for all the quantities tested.
We calculate the kinetic energy ECIN_ELEM of the \(\mathit{M194}\) cell:
Option |
Component |
Reference |
TYPE reference |
tolerance |
Harmonic calculation |
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ECIN_ELEM |
TOTALE |
1.91599 10—6 |
AUTRE_ASTER |
1ST -4% |
Transitional calculation |
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ECIN_ELEM |
TOTALE |
1.78915 10—6 |
AUTRE_ASTER |
1ST -4% |