[maryam]

Hello every body,
I want to simulate wall jet with Re=1000 and Velocity= 1m/s ,
now I generated mesh and imported to fluent,

I set all of data in fluent , I use a 2d box with 220mm hieght, 1000mm lenght and 10 mm slot width,

now I want to define boundary condition for it( inlet velocity for slot width, out let pressure for end of surface, no slip for bottom wall) and I don't know what can I do with top wall or free surface, I used pressure inlet and another time, wall specified shear but my simulation was wrong, please help me.

or if you know about jet tutorial please guide me.

thanks
maryam ( m_amiraftabi@yahoo.com)