Dependence of heat transfer and pressure drop on arc diameter of internal ring-type ribs in circular tube
碩士 === 國立中興大學 === 機械工程學系所 === 102 === This work investigated the effect of groove diameter (da) of internal ring-type protrusions in circular tubes on the heat transfer and pressure drop. Totally twelve test tubes were tested. Protrusion pitch to tube diameter ratios (p/d) of the test tubes were...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/71135073157494038375 |