Week 11 - Simulation of Flow through a pipe in OpenFoam

AIM-  Write a program in Matlab that can generate the computational mesh automatically for any wedge angle and grading schemes For a baseline mesh, show that the velocity profile matches with the Hagen poiseuille's equation Show that the velocity profile is fully developed Post process velocity and shear stress…

FINITE VOLUME METHOD - The finite volume is a discretisation method which is well suited for numerical simulations of various types namely hyperbolic, elliptic and parabolic for instance of conservation laws. It has been extensively used in several engineering fields, such as fluid mechanics, heat and mass transfer or…

AIM-to create a BlockMesh and to simulate it . OBJECTIVES:- How does the velocity magnitude profile change as a function of mesh grading factor. Use factors, 0.2, 0.5,0.8 Measure the velocity profile at 0.085 m from the inlet of the geometry Plot must be a line plot Compare velocity magnitude contours near the step region…

AIM- Simulation of 1D supersonic nozzle flow simulation using Macormack method OBJECTIVES- 1. Steady-state distribution of primitive variables inside the nozzle2. Time-wise variation of the primitive variables3. Variation of Mass flow rate distribution inside the nozzle at different time steps during the time-marching…

AIM-Steady state analysis & Transient State Analysis   OBJECTIVE-To solve the 2D heat conduction equation by using point iterative techniques. LET AX=B `[[a,b],[c,d]]*[[x1],[x2]]=[[b1],[b2]]` A=D+L+U where D=diagonal matrix L=lower triangular matrix U=upper triangular matrix   JACOBI TECHNIQUE  …

AIM-To derive the second order derivative using central difference,  Skewed right-sided difference and  Skewed left-sided difference and write a program in matlab to find the deviation from the analytical derivate and plot it in a graph, also plot forward and bacward difference from the same and plot…