Transferencia De Calor Incropera 7ma Edicion Pdf | 500+ TRENDING |
This example illustrates the basic concept of conduction heat transfer through a plane wall.
The heat transfer rate can be calculated as:
where q is the heat transfer rate, A is the cross-sectional area, and dT/dx is the temperature gradient. transferencia de calor incropera 7ma edicion pdf
Assuming A = 1 m², T1 = 100°C, and T2 = 0°C:
q = -k * A * (dT/dx)
For a plane wall, the temperature distribution is linear:
q = k * A * (T1 - T2) / L
q = 10 W/m·K * 1 m² * 100°C / 0.1 m = 1000 W