Jump to content

Help Me to make a PDE


shkhan

Recommended Posts

There are two parallel plates, upper plate is static and bottom plate is porous and in motion. At the same time there are types of motion in bottom plate. Plate is oscillating with velocity Uo*e^(iwt) and also moving forward along X-Axis with constant velocity Co. Due to motion in plate Newtonian and Imcompressible fluid is injected with velocity Wo<br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">Velocity field is given<br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">V=[u(y,t),Wo,0]<br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">BC's: u(0,t)=Uo*e^(iwt)<br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">u(d,t)=0<br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">IC's: u(y,0)=0<br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">In the start we used the "Galilean transform" <br style="font-family: verdana, geneva, lucida, 'lucida grande', arial, helvetica, sans-serif; font-size: 13px; background-color: rgb(247, 247, 247); ">Let y=Y-c0t

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.