Wang, J.
Liu, Z. Q.
Qiao, Sh. Sh.
Zhang, Y. N.
Article History
Received: 10 April 2024
Revised: 15 August 2024
Accepted: 4 September 2024
First Online: 16 February 2025
CONFLICT OF INTEREST
: The authors of this work declare that they have no conflicts of interest.
: Greek symbols:α is the void fraction;η is the specific enthalpy (J/kg);γ is the specific heat ratio;κ is the thermal conductivity (W/(m K));μ is the dynamic viscosity (Pa s);ρ is the density (kg/m3);σ is the surface tension (N/m);δ is the liquid film thickness with the perturbation (m);χ is the vapor mass quality.Subscripts:a denotes the amplitude;i denotes the liquid-vapor interface;in denotes the channel inlet;j means l or v;l denotes liquid;lo denotes the liquid only;max denotes the maximum;r denotes the refrigerant;sat denotes the saturation; denotes the vapor;vo denotes the vapor only;w denotes the channel inner wall.