Computational Fluid Dynamics Unit_V_2.pptx

Computational Fluid Dynamics Unit_V_2

1. Unit V _2 Unsteady conduction heat transfer One dimensional heat conduction-Explicit method

2. The differential equation become The above equation the above eq.

3. 1

4. above equation 1 2 2 Boundary conditions Two different approaches used for developing finite difference equations for the boundary nodes 1.

5. 2.

6. P r oble m s 1. Solution:

7. 2.

8. Different types of implicit schemes are 1.

9. 2.