E modeling ============== Characteristics of modeling ----------------------------------- 3 DMEC3TR7H cases .. image:: images/100009AA00001EB2000010549D9AF6E4C4480967.svg :width: 396 :height: 210 .. _RefImage_100009AA00001EB2000010549D9AF6E4C4480967.svg: Characteristics of the mesh ---------------------------- Number of knots: 925 Number of meshes and types: 294 TRIA7 Tested sizes and results ------------------------------ (Frequencies in hertz) +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |**Fashion ID** |**Reference**|**Aster** |**% difference** | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ | |237.25 |237.25 |—0.001 | + .. image:: images/1000013E0000043D00000457BE72D72908E213E9.svg + + + + | :width: 396 | | 237.25 | —0.001 | + :height: 210 + + + + | | | | | + + + + + | | | | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |2 | | | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |3 |282.85 |not obtained [] | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |4 |305.24 |305.20 |—0.011 | + + + + + | | | 305.22 305.22 | —0.008 —0.005 | + + + + + | | | | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |5 |324.17 |not obtained [] | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |6 |346.76 |346.32 |—0.126 | + + + + + | | | 346.43 346.43 346.46 346.58 | —0.095 —0.086 —0.051 | + + + + + | | | | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |7 |376.68 |not obtained [] | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |8 |416.00 |413.91 |—0.502 | + + + + + | | | 414.33 414.33 414.36 414.36 414.99 415.14 | —0.402 —0.402 —0.394 —0.394 —0.241 —0.206 | + + + + + | | | | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |9 |465.75 |not obtained [] | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ |10 |526.20 | #. 521.02 521.43 522.32 523.03 523.77 |—1.176 | + + + + + | | | | —0.985 —0.985 —0.907 —0.907 —0.738 —0.602 —0.461 | + + + + + | | | | | +-------------------------------------------------------------------------------------------------------------------+-------------+---------------------------------------------------------------+----------------------------------------------------------------------+ notes --------- Modes 3, 5, 7, 9 are not obtained because of the boundary conditions chosen for this model, with the three planes of symmetry.