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Table 5 Eigenfrequencies given in [ H z ] for the new modeling approach along with the deviation in percent from the conforming discretization depicted on the left hand side of Figure 4

From: A new mortar formulation for modeling elastomer bedded structures with modal-analysis in 3D

  Elast 1 Elast 2 Elast 3 Elast 4 Elast 5
EW Value % Value % Value % Value % Value %
1 48.664 0.165 47.511 0.082 46.034 0.218 43.206 0.112 38.545 0.490
2 52.678 0.459 51.628 0.325 50.685 0.443 48.997 0.659 45.846 1.262
3 64.315 0.292 61.916 0.231 58.685 0.682 52.891 0.421 46.082 1.083
4 80.059 0.260 78.252 0.585 75.113 1.170 69.159 1.542 61.539 2.763
5 110.912 0.220 105.784 0.317 99.112 0.850 90.606 0.350 84.208 0.243
6 149.371 0.052 141.757 0.127 128.750 1.300 107.303 0.635 89.468 0.355
7 161.365 0.254 155.063 0.259 142.314 1.103 124.127 0.319 109.623 3.814
8 162.967 0.205 157.058 0.737 148.494 1.797 130.530 2.521 111.558 0.036