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  1. ANSYS -- CFD Online Discussion Forums

    ANSYS - Topics related to the software packages sold by ANSYS Inc.

  2. [ANSYS Meshing] overlapping geometry in Contact Regions in …

    May 1, 2015 · I'm performing a 3D CFD simulation in ansys fluent on a laboratory in order to verify the pressure map and overall ventilation design. During meshing,

  3. [ANSYS Meshing] Failed Mesh & Poor Quality Mesh - CFD Online

    Jun 28, 2016 · I am getting failed mesh (in the regions shown in attachment), the actual geometry is quite large (hidden to get a clearer view of the failed bodies).

  4. Error: CDR: invalid argument [1]: wrong type [not a pair];Error …

    Sep 1, 2009 · Hi, I have used the Fluent for simulation of wave generation in a tank (piston wave maker), but I have a problem when use a function "autosave&quo

  5. How to reduce Skewness -- CFD Online Discussion Forums

    Feb 15, 2018 · Hi, I got an intake manifold meshed with tethrahedrons and hexa type. Skewness is about 0,87 but when I add inflation for boundaries maximum Skewness

  6. Ansys FAQ -- CFD-Wiki, the free CFD reference

    Yes, Ansys 11.0 enables steady state and transient FSI simulations as well. What is the general procedure for a FSI simulation in Ansys 11.0? For a two-way simulation: 1. Define the Solid …

  7. [ANSYS Meshing] one or more objects may have lost some …

    Mar 12, 2020 · Hello all, I have pasted the error as my title. The full error is "One or more objects may have lost some scoping attachments during the geometry

  8. Turbulence intensity -- CFD-Wiki, the free CFD reference

    Definition The turbulence intensity, also often refered to as turbulence level, is defined as: , where is the root-mean-square of the turbulent velocity fluctuations and is the mean velocity …

  9. Error going from Mesh to Setup in Workbench - CFD Online

    Feb 18, 2011 · Error reading "U:\FLUENT\RAM_files\dp0\FFF\MECH\FFF.msh". Error: This appears to be a surface mesh. Surface meshes cannot be read under the /

  10. Error: Floating Point Exception. How do I fix this? - CFD Online

    Jul 20, 2020 · Divergence detected in AMG solver: k Stabilizing omega to enhance linear solver robustness. Stabilizing omega using GMRES to enhance linear solver