Run multiple problems in batch mode.
I am stimulating combustion in a IC engine. So I want to run different cases with different injection timings. I can create different sets of problems with individual msh, cas, dat and pdf files. I want to run them in my College lab. So want a way to do this in batch mode. If I set it and give a go all of these should run one by one until all are finished.
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Do you have such a sample journal file I can take a look at? Just to see how its to be written.. My Id is sankarram90[at]gmail[dot]com Thanks |
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the .jou is only a file extension, it is a plain text file exactly the same as a .txt to iterate you need to use something like solve/iterate 1000 *Note there are abbreviations for some commands. The first line "rc" is abbrv for read-case. Many of these abbreviations exists, if you don't know them that's fine. The easiest way to find a command (aside from reading the fluent help file) is to press the return/enter key into the TUI. A list of all possible commands will be printed. This is a good way to learn when and what to type. Simply write out the same commands into a journal file and save it and you are all set to go. I use "/" slash marks to remind myself that there are groupings, but you can just as easily erase all the slashes and replace them with empty spaces and the journal will run fine. |
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Thanks a lot. I will get back soon. |
It looks like you have already set up your case files etc.
your journal file should not look any more complicated than this: Code:
file read-case-data first_case_filename.cas.gz # read in .cas and .dat files |
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Whats filename.cas.gz?? I have to read cas file and dat file. But no .gz files( is it for linux? I am using win 7) I am using transient conditions. So I have to give timesteps and no. of iterations per time step How do I adjust this? sol it 10000 I want to make solution animations of files. They are not saved in cas, dat files. I have to define them each time I run the file. How can i add them to journal file? Thanks |
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Code:
sol dual-time it 10000 20 # iterates unsteady 10K 20 its per timestep. |
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