| Autor: |
Hu, Xiao Long, Qin, Zhong Bao, Guo, Jian Feng, Yue, Ying Juan |
| Zdroj: |
Key Engineering Materials; March 2013, Vol. 546 Issue: 1 p122-126, 5p |
| Abstrakt: |
This paper discussed the impact of the quantity and position of constraint on the natural frequency of special high-pressure seamless cylinders. The Finite Element modal of the special high-pressure seamless cylinders was constructed based on ANSYS12.0. The vibration frequencies and modal shapes under different conditions were obtained by the Finite Element analysis. The result will be used for improving the safe capability of the Special High-pressure Seamless Cylinders. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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