Please help！The problem in simulation of railway train passing a tunne -- CFD Online Discussion Forums

March 18, 2011, 09:14

Please help！The problem in simulation of railway train passing a tunnel

shiren77

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Stone

Join Date: Mar 2011

Posts: 8

Rep Power: 15

I use sliding mesh to simulate the relative motion between the trian and tunnel.its easy to converge,but the result is beyond my imaging，and wrong.attached is the fluent model and result contour.Any suggesiton or advice is appreciated.

Attached Images

contour.jpg (24.9 KB, 26 views)

Last edited by shiren77; March 19, 2011 at 00:14. Reason: Wrong words

March 24, 2011, 21:57		#2
shiren77 New Member Stone Join Date: Mar 2011 Posts: 8 Rep Power: 15	no answer?

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train，tunnel，cfd

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