Normal Mode Analysis

Problem submitted Mon Aug 19 09:38:17 2019
Input file D:/Rafael/Altair/2_Learning_Center/1_Content/1.1_Text_Tutorials/_Models/Beta_Testing/3dMesh_Housing/Solution_1_2019-08-19_09-37-32/Solution_1.fem


Problem summary


  • Finite element model information
      Number of nodes:    69833
      Number of elements:    38268
      Number of degrees of freedom:    209499
      Number of non-zero stiffness terms:    7660884

    • Elements
      Number of TET10 elements:    38268

    • Loads and boundaries

    • Materials and properties
      Number of PSOLID cards:    1
      Number of MAT1 cards:    1
  • Subcases & loadcases information

    • Frequency subcases

      Subcase ID    SPC ID    Mode #    Weight

      1 None 10


    Results summary


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  • Subcase 1 -

        Mode: 1
        Freq: 660. Hz

        Mode: 2
        Freq: 868. Hz
        Mode: 3
        Freq: 0.159E+04 Hz
        Mode: 4
        Freq: 0.164E+04 Hz
        Mode: 5
        Freq: 0.173E+04 Hz
        Mode: 6
        Freq: 0.196E+04 Hz
        Mode: 7
        Freq: 0.205E+04 Hz
        Mode: 8
        Freq: 0.208E+04 Hz
        Mode: 9
        Freq: 0.215E+04 Hz
        Mode: 10
        Freq: 0.225E+04 Hz


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