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EBU problems

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Old   February 23, 2007, 08:36
Default EBU problems
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Thomas
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Hello, I am trying to simulate a steady state ethylene-air flame inside a tube. I am using the standard ebu model. I seem to get converged solutions. However, the maximum temperature occuring in the domain is always equal to the artificially set temperature limit. Even if I set this much higher than the expected flame temperature. I am using the built in values for heats of formation. For the temperature calculations i use static enthalpy and the "thermal" option. Does anyone have any susggestions as to what i might be doing wrong? Thanks, Thomas
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Old   February 23, 2007, 16:44
Default Re: EBU problems
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45
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you are using EBU, what do you exoect?

the best model is COMTIME and COMRATE.

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