How can I find the flow velocity of a specific coordinate point in comsol?

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Angshuman Kapil

Although the link given below does not specifically deal with velocity measurements, it gives an idea about using Probes to generate data for the variable you wish to evaluate for and monitor during the solution process.

https://www.comsol.co.in/blogs/probing-your-simulation-results/

Xinyou Ke

There is an option in the Results-Data and you can define the coordinate there. Also you can export the data into txt. file and plot them in excel, matlab or origin.