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Uneven injection

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Old   October 15, 2018, 05:33
Default Uneven injection
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Jasomati
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Hi,

I am working on combustion modelling. I am using DPM model for this. there are 2 oxidiser inlet and 1 fuel inlet. I am giving fuel as injection. after simulation though i get proper combustion but not able to get even injection spay. I am Not able to find the reason behind it. please find attached picture of injection contur.

Please Help me regarding this
Attached Images
File Type: jpg injection profile.jpg (175.9 KB, 4 views)
File Type: jpg injection profile2.jpg (177.4 KB, 4 views)
File Type: jpg injection profile3.jpg (180.2 KB, 4 views)
File Type: jpg temperature profile.jpg (62.3 KB, 5 views)
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