March 17, 2021 at 7:19 pmWufl123SubscriberHello everyone,I am trying import Chemkin mechanisms in fluent. I have 3 Ethanol mechanisms, I am unable to import any mechanism, because fluent is giving me error for one of those, which I have described below-n1) Wiley mech- I select reaction gas phase mech file, thermo file and transport file.nError message-nMPI Application rank 0 exited before MPI_Finalize() with status 2 .The fl process could not be started.n2) San Diego mech- I select reaction gas phase mech file, thermo file. I don't have transport file.nNo error message for this, but I can't see anything being added to materials, generally a material called 'Chemkin-import'- default name is added. n3) Missisipi mech- I select reaction gas phase mech file, thermo file and transport file.nNo error message for this, but I can't see anything being added to materials, generally a material called 'Chemkin-import'- default name is added.nFor 2nd and 3rd mechanism, after clicking on import, I get messages in the command window for each speciesneg. Material co4<891>:New property Density has been added.nSelecting constant method for Density -- data requirednCan someone please explain where the imported mechanism goes and how to access it? nAny help will be appreciatednn
March 23, 2021 at 1:05 pmRKAnsys EmployeeHello, nLooks like it is requiring to calculate the density of the materials being added. Please change the density to ideal gas law. n
- You must be logged in to reply to this topic.
Earth Rescue – An Ansys Online Series
The climate crisis is here. But so is the human ingenuity to fight it. Earth Rescue reveals what visionary companies are doing today to engineer radical new ideas in the fight against climate change. Click here to watch the first episode.
Subscribe to the Ansys Blog to get great new content about the power of simulation delivered right to your email on a weekly basis. With content from Ansys experts, partners and customers you will learn about product development advances, thought leadership and trends and tips to better use Ansys tools. Sign up here.
- Suppress Fluent to open with GUI while performing in journal file
- Floating point exception in Fluent
- What are the differences between CFX and Fluent?
- Heat transfer coefficient
- Getting graph and tabular data from result in workbench mechanical
- The solver failed with a non-zero exit code of : 2
- Difference between K-epsilon and K-omega Turbulence Model
- Time Step Size and Courant Number
- Mesh Interfaces in ANSYS FLUENT
- error in cfd post
© 2023 Copyright ANSYS, Inc. All rights reserved.