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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: kingjewel1

Forum: CFX January 5, 2010, 13:53

Replies: 9 desperate Fatal overflow in linear solver - transient Views: 5,213 Posted By kingjewel1 Thanks! I've just tried it and it works great. Thanks! I've just tried it and it works great.

Forum: CFX January 5, 2010, 11:17

Replies: 9 desperate Fatal overflow in linear solver - transient Views: 5,213 Posted By kingjewel1 I'm looking at the movement of... I'm looking at the movement of particles/pathogens in a hospital room. The idea is to investigate different scenarios including, coughing, sneezing, bed making etc. In the end I'd also want to...

Forum: CFX January 4, 2010, 11:45

Replies: 9 desperate Fatal overflow in linear solver - transient Views: 5,213 Posted By kingjewel1 Thank you. Its running with a Courant number at... Thank you. Its running with a Courant number at 21 with a 0.1 second timestep. Why does it require such a small timestep for this type of simulation? I don't need this much precise detail, as the...

Forum: CFX January 4, 2010, 07:32

Replies: 9 desperate Fatal overflow in linear solver - transient Views: 5,213 Posted By kingjewel1 Timestep is 10s for total of 30mins. Also gives... Timestep is 10s for total of 30mins. Also gives the same problem with adaptive timestepping and regardless of initial value file. I'm worried about the simulation always giving RMS Courrant...

Forum: CFX January 4, 2010, 07:13

Replies: 9 desperate Fatal overflow in linear solver - transient Views: 5,213 Posted By kingjewel1 desperate Fatal overflow in linear solver - transient Hi there, I'm a bit desperate here, tried everything i can think of :( I'm running a simulation of a ventilated room (with k-e) under transient conditions and the solver has a fatal error...

Showing results 1 to 5 of 5

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