Simulation of moving normal shock wave

ROHAN · May 20, 2015, 14:51

Hi,
In a test case, there is a normal shock moving inside a domain(piston say) where there are two fluids with a well defined interface. This shock moves and interacts with the interface leading to a new fluid structure.

I am not able to code for this moving shock wave, I've only worked with stationary shocks. Any advise would be much appreciated.

This is actually the Richtmyer-Meshkov instability case.

thanks

hello-fluenttt · May 22, 2016, 04:14

+ROHAN : shock tube might solve your problem... you can visit this post
"Shock tube simulation in Fluent ...... http://www.cfd-online.com/Forums/fluent/73300-shock-tube-simulation-fluent.html"

May 20, 2015, 14:51	Simulation of moving normal shock wave	#1
ROHAN New Member ROHAN Join Date: Oct 2013 Posts: 4 Rep Power: 13	Hi, In a test case, there is a normal shock moving inside a domain(piston say) where there are two fluids with a well defined interface. This shock moves and interacts with the interface leading to a new fluid structure. I am not able to code for this moving shock wave, I've only worked with stationary shocks. Any advise would be much appreciated. This is actually the Richtmyer-Meshkov instability case. thanks

May 22, 2016, 04:14	shock tube	#2
hello-fluenttt New Member cfduser Join Date: May 2016 Posts: 15 Rep Power: 10	+ROHAN : shock tube might solve your problem... you can visit this post "Shock tube simulation in Fluent ...... http://www.cfd-online.com/Forums/fluent/73300-shock-tube-simulation-fluent.html"

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