CFD simulation (using FLUENT) of gas flow in shock tube - Willing to pay for the work
 

Dear All,

I'd like to simulate high-pressure (400 bar) gas flow in a shock tube. Would like to start with 2D simulations using ANSYS FLUENT with the following initial conditions

Driver section: Pure oxygen gas at 400 bar
Driven section: Ambient air at 1 bar
Solid material: Monel 450

1. The simulation must include domain motion where a valve (separating the high- and low-pressure sections) opens within 33 ms through a horizontal motion allowing oxygen to flow into the test tube.

1. Real gas properties must be used when defining oxygen inputs

Data from two pressure transducers during testing are available and monitor points need to be inserted at these locations prior to starting CFD simulations (to compare CFD predictions against test data).

You can see the picture of the CFD domain with the relevant details in the attachment. If any of you guys think you can execute such a CFD simulation, kindly reply to this message and I'd be happy to discuss the technical and financial details of this work.

Looking forward to the reply.