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January 24, 2023, 03:55 |
ISAT_ABORT Error in EDC
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New Member
Pushkar Chaudhary
Join Date: Jan 2023
Posts: 1
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I'm simulating boundary layer diffusion flame by species transport. I want to use Eddy Dissipation Concept as the method for Turbulence Chemistry Interaction. I am using single-step chemical kinetics of ethanol-air at various turbulence intensities. It's a single phase gas reaction.
After sufficient convergence of cold flow, when I try to ignite the fuel I get the error displayed in the image below. I have tried increasing the error tolerance and reducing the aggressiveness factor but I still get the error and if I let the it run the flame disappears or quenches. Am I doing something wrong in the steps or is EDC just very hard to work with? |
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combustion modeling, edc model, fluent - parallel, species transport model, turbulence |
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