Help regarding calculation of helicity based descriptors
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Dear Experts,
I have exported values of vorticity and velocity from ansys cfd, can anyone help me regarding calculation of helicity based descriptors such as h1 and h2 in MATLAB? I am attaching the formulas. Here, Ti is time period, Vi is volume of fluid zone. v and w are velocity and vorticity vectors respectively.
Thank you.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/289696/image.jpeg)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/289697/image.jpeg)
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