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March 30, 2021, 23:26 |
ANSYS mixture material: Ethylene-oxygen
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#1 |
New Member
Join Date: Dec 2020
Posts: 20
Rep Power: 5 |
Dear all,
I want to define an ethylene-oxygen mixture (not ethylene-air) and I need some advice on the input parameters. The one-step reaction is: C2H4 + 3O2 = 2CO2 + 2H2O What is the Pre-Exponential Factor, A and the Activation Energy (j/kgmol)? *Please take note of the units for the activation energy. Also what should I define for the Mixing Rate? The default inputs for ethylene-air mixture provided by Fluent is shown in the attachment for your reference. I have also attached a table with single-step reaction parameters (Units are cm-sec-mole-kcal-K). Appreciate your replies! Best, Mnws |
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December 1, 2022, 09:23 |
same
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#2 |
New Member
Rocco Tortorolo
Join Date: Dec 2022
Location: Rome
Posts: 4
Rep Power: 3 |
Hi i am facing similar problem, i am just approching reactingFoam and I am aving several issues with the case set-up, if you have solved your problem it woudl be very help full for me as well if you can share your findings
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