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-   -   pb with batch mode (https://www.cfd-online.com/Forums/fluent/49583-pb-batch-mode.html)

philippe October 21, 2008 12:42

pb with batch mode
 
hi, i'd like to use the batch mode but i have some problems. I want to make calculus for different viscosities of my fluid. I use: 1) fluent 3ddp -i test1.jou

or 2) fluent 3d -g <test1.jou>& testmoi &

and my test1.jou is: /file/read-case test1.cas /solve/iterate 30 /file/write-case test11.cas yes

/file/read-case test2.cas /solve/iterate 30 /file/write-case test22.cas yes

/exit yes

but when i use it it doesn't work...

someone can help me please

tkx

Veera Gutti October 21, 2008 14:04

Re: pb with batch mode
 
You need to initialize your solution after you read your case file in batch mode.

use /solve/initialize/initialize-flow

to initialize the solution and then use commands to perform iterations.

philippe October 21, 2008 17:39

Re: pb with batch mode
 
tkx i'll check that tomorrow and which one of these solutions should i take?

1) fluent 3ddp -i test1.jou

or 2) fluent 3d -g & testmoi &

tkx again


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