Question: Use stream vorticity equation to solve Lid - Driven cavity for Re = 1 0 0 ( 1 2 9 1 2 9 grid )

Use stream vorticity equation to solve Lid-Driven cavity for Re =100(129129 grid), and compare your vorticity filed at x =0.5 and for all y.
Generate a MATLAB code to solve the following equations simultaneously to generate the Stream function and Vorticity for Lid Driven Cavity Flow based on the following parameters using Jacobi method;
(^2 )/(x^2)+(^2 )/(y^2)=-w
w/t+u w/x+v w/y=1/Re [(^2 w)/(x^2)+(^2 w)/(y^2)]
u=/y v=-/x
Boundary conditions
Left wall; u=0,v=o
w(1,:)=(-16(2,:))/(x^2)-w(2,:)
Right wall; u=0,v=o
w(N_(x+2),:)=(-16(N_(x+1),:))/(x^2)-w(N_(x+1),:)
Bottom wall; u=0,v=o
w(:,1)=(-16(:,2))/(y^2)-w(:,2)
Top wall; u=1,v=o
w(:,N_(y+2))=(-16(:,N_(y+1)))/(y^2)-8/y-w(:,N_(y+1)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mechanical Engineering Questions!