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September 18, 2023, 22:21 |
About using momentumLookupTableInjection
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#1 |
New Member
ZhangWenXuan
Join Date: Mar 2023
Posts: 2
Rep Power: 0 |
When using momentumLookupTableInjection, there may be situations where some positions do not inject particles or only one position injects particles.
https://ss1.xrea.com/penguinitis.g1....injection.html I followed the prompts on this website to set the time step and parcelsPerSecond, but there were still issues. Here are my settings: Code:
model1 { type momentumLookupTableInjection; inputFile "injectionTable"; parcelBasisType fixed; nParticle 1; parcelsPerSecond 200; randomise off; massTotal 0; SOI 116; duration 1; } Code:
FoamFile { version 10; format ascii; class dictionary; location "constant"; object injectionTable; } // (x y z) (u v w) d rho mDot ( (0 0 0) (0 0 0) 1e-3 9341.88 1e-7 (0.5 0.01 0) (0 0 0) 1e-3 9341.88 1e-7 (-0.5 0.01 0) (0 0 0) 1e-3 9341.88 1e-7 (-0.1 -0.01 0) (0 0 0) 1e-3 9341.88 1e-7 (-0.4 -0.02 0) (0 0 0) 1e-3 9341.88 1e-7 (-0.6 -0.02 0) (0 0 0) 1e-3 9341.88 1e-7 (-0.8 -0.05 0) (0 0 0) 1e-3 9341.88 1e-7 (0.7 0.04 0) (0 0 0) 1e-3 9341.88 1e-7 ); Thank you! |
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injection model, lagrangian |
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