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Questions related from Amirhosein Zakeri
Hi everyone I want to do a simulation of fluid solid interaction. I have a basic question about the mesh sensitivity in fluid structure interaction How to do mesh sensitivity?Is there a mesh...
07 July 2018 4,923 1 View
Hi everyone I want to do simulation of fluid solid interaction. I have a basic question about the mesh sensitivity in fluid structure interaction How to do mesh sensitivity?Is there a mesh...
07 July 2018 1,128 0 View
Hi everyone How to fix geometry in z-axis direction While y and z move freely in Ansys structural? Best regards
07 July 2018 3,713 7 View
Hi everyone Can we consider the flow of blood in the aortic valve of the type low Reynolds turbulence? Best regards
06 June 2018 2,811 3 View
Hi I modeled a problem of fluid solid interaction and I encountered this following error:(Ansys wb) One or more elements have become highly distorted. Step size time:1e-6 Best regards
11 November 2017 6,115 0 View
How plot Y plus range for turbulent models in comsol?
02 February 2017 6,190 0 View
Hi I model a fsi project And choose flow to turbulent How do I model vortex contours in Comsol?
11 November 2016 4,819 0 View
HiI was confronted with an errors in comsol: 1. inverted mesh element near coordinatesHow do I fix this error? What changes do I apply? 2. In the mesh in comsol,how do I change Skewness criterion...
09 September 2016 10,689 5 View
Hi in ansys fluent's dacuments it has been said that : (( ANSYS Fluent has taken steps to offer more advanced wall formulations, which allow a consistent mesh refinement without a deterioration of...
08 August 2016 7,822 7 View
Hi I faced following error in comsol,in fsi simulation and time dependent error is: condition for remeshing fulfilled for initial time My simulation is artifical heart valve in comsol Thanks you
08 August 2016 665 3 View
Hi I faced following error in comsol,in fsi simulation and time dependent error is: Failed to find consistent initial values. Last time step is not converged Feature: Time-Dependent Solver...
08 August 2016 6,485 3 View
Hello everybody Im working on fsi , whit blood flow and time-dependent study. its make this error: The following feature has encountered a problem:Failed to find consistent initial values.Out of...
07 July 2016 7,455 3 View
I simulated a prosthetic heart valves in comsol and Faced with the following error in fsi ( fluid solid interaction)... Undefined variable.- Variable: p_outletGeometry: geom1Boundary: 26 I attach...
07 July 2016 874 9 View
Hi Im working on fsi , whit blood flow and time-dependent study. its make this error: The following feature has encountered a problem:Failed to find consistent initial values.Out of memory during...
07 July 2016 1,165 0 View
I was confronted with an error in Ansys: ''Invalid geo entity encountered in this meshing operation. Process aborted'' what's wrong?How to solve thid error?
06 June 2016 6,629 0 View
What new biomaterials use in leaflets of bioprosthetic heart valve recently? What new biomaterials have the ability to review mechanically that has not been used in leaflets of bioprosthetic heart...
05 May 2016 2,480 0 View
