Dear Sir,
I am doing Haemodynamic analysis study in idealised curved artery model. I carried numerical simulation in ANSYS FLUENT using Newtonian fluid. In CFD-POST am not able to get contours and results for Time-Averaged Wall Shear Stress (TAWSS) and Oscillatory Shear Index (OSI). Kindly explain how to get the results and contours for TAWSS and OSI in CFD-POST? Provide some tutorials, procedures, materials on it.
you should active the "time sampling for time statistics" in Fluent/Run calculation/options
Dear colleagues ,
Kindly explain if you found a solution to calculate OSI .
Cordially .
Hi all,
I found OSI in Star ccm+, but I got confused at which time intervals should I present the OSI? the cardiac cycle duration I used is 1 sec. Should I find OSI at 0.2, 0.3 0.45 or 0.5?
Thank you in advance
Wisam
Hi Abdulrajak Buradi , do you have some materials that can guide me , I'm trying to get the value of OSI and TAWSS, in CDF and I can not find the way to enter the equation, I'm currently following this block, but I do not know if it's the right way, could you help me? Masoud Haghshenasfard
you have some material to guide me in cdx or fluent?
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