The Matlab code below writes the blockMeshDict file of chosen angle required to run the simulation for symmetry boundary condition in OpenFoam: clear all close all clc re = 2100; %Reynolds number d = 0.01; %Diameter r = d/2; %Radius l_h = 0.06*re*d; %Hydrodynamic entrance length theta = 45; %Angle of wedge boundary = "symmetry";…

1. Ahmed body Ahmed body is a simplified prototype model of a car body. It is used for validating results of CFD codes with the wide range of experimental data present with it. It was first used by S.R. Ahmed in \"Some sailent features of the Time-averaged ground vehicle wake\", where he studies the wake region at the…

Meshing the interior plastic component of a side door   Objective: To mesh the given interior plastic component of a side door by following approches for mid surface extraction Manual mid-surface Automatic mid-surface Combination of both   Methodology: Cleanup the geometry of the given model as shown below  …

1D Subsonic-Supersonic Nozzle governing equations in non-conservation form: The governing equations in non-conservation form is given by `(∂ρ^')/(∂t^' )=-ρ^' (∂V^')/(∂x^' )-ρ^' V^' (∂(ln⁡〖A^' 〗 ))/(∂x^' )-V'(∂ρ')/(∂x^' )` `(∂V^')/(∂t^' )=-V^' (∂V^')/(∂x^'…