Research Article
FE-Meshfree QUAD4 Element with Modified Radial Point Interpolation Function for Structural Dynamic Analysis
Table 3
First 12 natural frequencies (×10
4 Hz) for different correlation parameters
.
| | | | | | | | |
| | 0.0821 | 0.0822 | 0.0823 | 0.0823 | 0.0823 | 0.0823 | 0.0823 | | 0.4937 | 0.4936 | 0.4937 | 0.4938 | 0.4938 | 0.4938 | 0.4938 | | 1.2826 | 1.2826 | 1.2826 | 1.2826 | 1.2826 | 1.2826 | 1.2826 | | 1.3038 | 1.3008 | 1.3010 | 1.3011 | 1.3012 | 1.3012 | 1.3012 | | 2.3770 | 2.3653 | 2.3655 | 2.3656 | 2.3657 | 2.3657 | 2.3657 | | 3.6374 | 3.6093 | 3.6094 | 3.6094 | 3.6094 | 3.6095 | 3.6095 | | 3.8458 | 3.8450 | 3.8450 | 3.8450 | 3.8450 | 3.8450 | 3.8450 | | 5.0252 | 4.9719 | 4.9716 | 4.9715 | 4.9715 | 4.9714 | 4.9714 | | 6.4024 | 6.3985 | 6.3984 | 6.3983 | 6.3983 | 6.3983 | 6.3983 | | 6.5005 | 6.4124 | 6.4116 | 6.4112 | 6.4111 | 6.4111 | 6.4111 | | 8.0361 | 7.9033 | 7.9019 | 7.9009 | 7.9008 | 7.9008 | 7.9008 | | 8.9455 | 8.9350 | 8.9347 | 8.9345 | 8.9345 | 8.9345 | 8.9345 |
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