Experimentally investigate on the drag and efficiency of a spinning rectangular blade
碩士 === 逢甲大學 === 機械工程學所 === 95 === In order to comprehend the dynamic characteristic of the rotational motion generated by falling, we make a rectangular blade by folding a long piece of paper into twin wings with aspect-ratio of 3: 1, adjust the size and the angle between two wings, and let it fall...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/89167295911636280223 |