OBJECTIVE To solve the 2D heat conduction equation by using the point iterative techniques: Jacobi, Gauss-Siedel and Successive Over Relaxation (SOR) methods under implicit and explicit schemes for the transient and steady state cases with the boundary conditions for the problem as Top Boundary = 600 K Bottom Boundary…

OBJECTIVE Transient simulation of an incompressible-laminar-viscous flow through the backward facing step geometry  Simulate the flow without using any grading factor and also using a grading factor of 0.2 Compare the velocity profile at 0.085 m from the inlet of the geometry for both case studies Explain why Grading/Growth…

OBJECTIVE To simulate the isentropic flow through a quasi 1D subsonic-supersonic nozzle using the conservation and non-conservation forms of the governing equations and sovle them using the MacCormack's technique. Perform a grid independence test on the solution Plot the steady-state distribution of primitive variables…

OBJECTIVE To simulate an axi-symmetric laminar flow by applying a wedge boundary condition. This is done because simulating the domain as a whole will increase the computational time and might not even complete the simulation if the system resources are scarce. The results obtained are validated  with the Hagen-…

OBJECTIVE To simulate an axi-symmetric laminar flow by applying a symmetry boundary condition. This is done because simulating the domain as a whole will increase the computational time and might not even complete the simulation if the system resources are scarce. Angles to be considered are 10, 25 and 45 degrees.…

OBJECTIVE To simulate the flow of air through a mixing tee and to discuss the effect of length and momentum ratio on the results. The cases to be studied are    Case 1 Case 2 Case 3 Case 4 Mixing tee type Short Short Long Long Hot inlet velocity 3m/s 3m/s 3m/s 3m/s Momentum ratio 2 4 2 4 Cold inlet velocity 6m/s…

OBJECTIVES The aim is to conduct a CHT Analysis on an Exhaust port model. The problem statements to put into consideration are: Give a brief description of why and where a CHT analysis is used. Maintain the y+ value according to the turbulence model and justify the results.  Calculate the wall/surface heat transfer…