A semi-empirical model of two-phase flow of refrigerant-134a through short tube orifices

Keyphrases

• Refrigerant 100%
• Short Tubes 100%
• Short Tube Orifice 100%
• Two-phase Flow 100%
• Semi-empirical Model 100%
• Mass Flow 66%
• Flow Condition 33%
• Upstream Pressure 33%
• Subcooling 33%
• Tube Geometry 33%
• Operating Variables 33%
• Single-phase Flow 33%
• Modified Orifice Equation 33%
• Inlet Temperature 16%
• Model Prediction 16%
• Saturation Pressure 16%
• Downstream Pressure 16%
• Liquid Flow 16%
• Choked Flow 16%
• Multiphase Fluid 16%
• Cross-sectional Area 16%
• Tube Length 16%
• Mass Flow Model 16%
• Two-phase Liquid 16%
• Subcooled Liquid 16%
• Data Prediction 16%
• Variable Geometry 16%
• Length-diameter Ratio 16%

Engineering

• Two-Phase Flow 100%
• Orifice 100%
• Empirical Model 100%
• Flow Condition 40%
• Flow Rate 20%
• Inlet Temperature 20%
• Measured Data 20%
• Saturation Pressure 20%
• Model Prediction 20%
• Downstream Pressure 20%
• Liquid Flow 20%
• Choked Flow 20%
• Phase Condition 20%
• Liquid Phase 20%
• Flow Model 20%
• Diameter Ratio 20%
• Subcooled Liquid 20%
• Flow Velocity 20%