Measurement and Analysis of Two-Phase Flow Pressure Drop of Oil and R-134a Mixtures in a Small Straight and Wavy Tube
碩士 === 國立雲林科技大學 === 機械工程系碩士班 === 93 === In air-conditioning systems, a small amount of lubricating oil is utilized to lubricate the sliding parts and sealing the compressor. Although the lubricant increases the life of compressor, its solubility in pure refrigerant would significantly affect the the...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/10825873561363665519 |