Flow Visualization and Comparison of the Evaporation Heat Transfer Coefficient for Smooth and Enhanced Surface 1EHT Horizontal Tubes
Flow visualization of flows near a heat transfer tube and evaporation heat transfer results of Vipertex 1EHT tubes are compared to Smooth Tubes have been presented at ECCE10 (10th European Congress of Chemical Engineering).
The evaporation heat transfer coefficient enhancement ratio (for the range considered for flows using R410a), for the 1EHT tube is approximately 1.4