DOIONLINE 
DOIONLINE Publish In |
International Journal of Mechanical and Production Engineering (IJMPE)-IJMPE |
 Journal Home Volume Issue |
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Issue |
Volume-6,Issue-4 ( Apr, 2018 ) | |||||||||
Paper Title |
Liquid Film Behaviors of Oscillating Slug Flows | |||||||||
Author Name |
Youngjik Youn | |||||||||
Affilition |
Energy Efficiency and Materials Research Division, Korea Institute of Energy Research, 152 Gajeong-ro, Yuseong-gu, Daejeon 34129, Republic of Korea | |||||||||
Pages |
39-40 | |||||||||
Abstract |
Liquid film thickness is an important parameter for predicting boiling and condensation heat transfer coefficients in two-phase slug flow. In the present study, liquid film thickness of oscillating slug flow in a capillary tube is experimentally investigated. Circular tube with inner diameter of 1 mm is used for the test tube, and water and ethanol are used as working fluids. The laser focus displacement meter (LFDM) is used to measure the initial liquid film thickness. Index terms - Slug flow, Capillary tube, Liquid film thickness. | |||||||||
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