An ergonomic study on the optimal variation ratio for a multi-speed city bike
碩士 === 長庚大學 === 工業設計研究所 === 93 === This paper is aimed to study the optimal variation ratio for multi-speed city bikes. First, using interactive user-product-environment system to divide the environmental factor of bicycle operation into the slopes and speeds, and the bicycle function factors are ge...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/45223491259865564270 |