[Xiphos]

Hey guys I'm trying to simulate supersonic flow through a convergent-divergent nozzle and its ejection into an air chamber. I need to simulate the formation of diamond shocks upon the interaction of the jet with the atmospheric air. Can anyone suggest how to go about this simulation? This is exactly what I'm trying to simulate.
http://www.youtube.com/watch?v=hKQb7ynfsXk

If possible please reply as soon as possible.

[abdul Sami]

Plz tell me the terms, static pressure, total pressure, static temperature and total temperature with respect to convergent divergent nozzle I m so worried plzz help me I will be thankful

[Xiphos]

Hey there I figured out how to get those shocks..I attached a screenshot of the shocks..let me know if thats what you're looking for.

[quiqui]

Originally Posted by Xiphos

Hey there I figured out how to get those shocks..I attached a screenshot of the shocks..let me know if thats what you're looking for.

hi
How did you get this?
I am trying to do the similar thing, new to fluent, met tons of errors.
how did you mesh it?
what solver you use? viscous? what's the BC? .....

Thanks very much

[wwjshirley]

Originally Posted by Xiphos

Hey there I figured out how to get those shocks..I attached a screenshot of the shocks..let me know if thats what you're looking for.

hello，How did you make this?
I am new to fluent, and i am studying the supersonic flow about the laval nozzle.

Thanks very much