[ayush1511]

Hi All!

My problem is " Gas particle flow through shock tube which has driver and driven sections and these sections are separated by Diaphragm. A solid particle is placed just at the diaphragm and gas flows from the driver to the driven section along with the solid particle.

I could not track the particle and the pressure varies from -ve to +ve in my simulation result. My pressure in the driver section is 0.9MPa and my pressure in the driven section is atmospheric pressure. Gas is air.

The velocity of the particle is 0.5 m/s. I have no gas velocities value.