Week 4 - CHT Analysis on Exhaust port
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…
Andria Alex Thomas
updated on 20 Nov 2021
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Read more Projects by Andria Alex Thomas (7)
Week 4 - CHT Analysis on Exhaust port
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…
20 Nov 2021 07:29 AM IST
Week 1- Mixing Tee
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…
26 Oct 2021 09:43 AM IST
Simulation of an isentropic flow through a Quasi 1D Super-sonic nozzle using McCormack Method
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…
12 Oct 2021 11:42 AM IST
Simulation of a backward facing step in OpenFOAM
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…
12 Oct 2021 11:40 AM IST
Simulation of Hagen Poiseuille Flow through a pipe in OpenFoam using Symmetry boundary condition (Part 2/2)
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.…
12 Oct 2021 11:38 AM IST
Simulation of Hagen Poiseuille Flow through a pipe in OpenFoam using wedge boundary condition (Part 1/2)
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-…
12 Oct 2021 11:37 AM IST
Solving the Steady and Unsteady/Transient 2D heat conduction problem under implicit and explicit schemes
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…
03 Sep 2021 11:25 AM IST