Vibration of a spatially curved beam with pre-twisted angles in the cross-section
碩士 === 大同大學 === 機械工程研究所 === 90 === This thesis presents the natural vibration of a spatially curved beam with pre-twisted angles in the cross-section of the beam. It is discussed the relations between the pre-twisted angles and first natural frequency. Firstly, the coordinates is rotated...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2002
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| Online Access: | http://ndltd.ncl.edu.tw/handle/72771255841707586532 |