Research Article

Numerical Investigation of Electrical Efficiency with the Application of Hybrid Nanofluids for Photovoltaic Thermal Systems Contained in a Cavity Channel

Table 4

The computed results for the linear error and linear residual of velocity, pressure, and temperature.

ParametersVelocity and pressureTemperature
LinErr LinRes LinErr LinRes

Tin = 45, 0.1, Re = 500, Ar = 0.91.4e 156.2e 143.1e 121.7e 13
Tin = 45, 0.1, Re = 500, Ar = 11.3e 154.6e 141.1e 121.8e 13
Tin = 45, 0.1, Re = 800, Ar = 0.51.6e 151.1e 133.6e 136.8e 14
Tin = 45, 0.1, Re = 800, Ar = 0.71.5e 156.7e 143e 121.5e 13
Tin = 45, 0.1, Re = 800, Ar = 0.91.5e 153.8e 141.9e 122e 13
Tin = 45, 0.1, Re = 800, Ar = 11.6e 153.7e 143.9e 132.1e 13
Tin = 45, 0.1, Re = 1000, Ar = 0.52.8e 151e 131e 128.3e 14
Tin = 45, 0.1, Re = 1000, Ar = 0.71.4e 155.3e 141.7e 121.8e 13
Tin = 45, 0.1, Re = 1000, Ar = 0.92.3e 153.6e 141.3e 122.1e 13
Tin = 45, 0.1, Re = 1000, Ar = 12.2e 153.7e 143.5e 132.2e 13