PatchInjection crashes in parallel

marcomacchi · August 12, 2014, 08:54

Dear all,

I am simulating a flow with the lagrangian solver sprayFoam. If I inject particles with the coneInjection model I can run in parallel my case, but if I use the patchInjection model it crashed at the beginning, even though it works in serial. I thought that the problem was that my domain was cut exactly where the injector was but I verified that is not. Does someone have the same problem of know how to fix this?

Thanks,
Marco

wenxu · March 7, 2016, 09:16

I also encounter the same problem. Have you solved your problem? Could you tell us? Thank you very much!!!

Best regards,
Xu

Scram_1 · April 23, 2018, 11:21

Hello everyone,
Has anyone solved this issue? Even I'm facing a similar issue in that, my case runs in serial mode but crashes after a few iterations in parallel when the preferred injection mode is patchInjection.

Best,
Scram_1

August 12, 2014, 08:54	PatchInjection crashes in parallel	#1
marcomacchi New Member Marco Macchi Join Date: May 2014 Posts: 4 Rep Power: 11	Dear all, I am simulating a flow with the lagrangian solver sprayFoam. If I inject particles with the coneInjection model I can run in parallel my case, but if I use the patchInjection model it crashed at the beginning, even though it works in serial. I thought that the problem was that my domain was cut exactly where the injector was but I verified that is not. Does someone have the same problem of know how to fix this? Thanks, Marco

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March 7, 2016, 09:16		#2
wenxu Senior Member Freedom Join Date: May 2014 Posts: 209 Rep Power: 12	I also encounter the same problem. Have you solved your problem? Could you tell us? Thank you very much!!! Best regards, Xu

April 23, 2018, 11:21		#3
Scram_1 Member Join Date: Oct 2015 Posts: 63 Rep Power: 10	Hello everyone, Has anyone solved this issue? Even I'm facing a similar issue in that, my case runs in serial mode but crashes after a few iterations in parallel when the preferred injection mode is patchInjection. Best, Scram_1