Evaporation heat transfer and pressure drop characteristics of R-290/ R-600a refrigerant-lubricant mixtures in the micro-fin tubes within inserts
碩士 === 正修科技大學 === 機電工程研究所 === 95 === This study reports an experimental investigation of heat transfer and pressure drop behavior during evaporation of R-290 and R-600a mixed with the lubricating oil (150SUS) in the micro-fin tubes within four different inserts (twined coil, wire coil, twisted tape,...
| 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/25717135152542614422 |