Experimentally investigate on the spinning motion of the rectangular blades with different aspect ratio
碩士 === 逢甲大學 === 材料與製造工程所 === 95 === In order to investigate the phenomenon that liner motion will become rotational motion when subjects fall. We use rectangular blades with different aspect-ratios and vary the angles of the blades in the experiment. We observe the effect of air resistance and the e...
| 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/19625237981776475466 |