Fluid / Particle Interaction -- CFD Online Discussion Forums

October 9, 2002, 09:14	Fluid / Particle Interaction	#1
Alex Guest Posts: n/a	Hi! I have a (hopefully trivial, at leat for someone out there) problem: I am trying to simulate the acceleration of abrasive particles (garnet) in a high velocity fluid stream. I have a pressure in- and outlet and a surface particle injection (fluid/particle interaction switched on). The problem is: After iteration, the particles have in every position exactly the same speed as the fluid, so that they appear not to have any inertia. What am I doing wrong? Thanks in advance, Alex

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