I can only get pressure results and velocity results of my design, could anyone tell me how to calculate fluidic resistance directly using COMSOL software? Thanks so much in advance!
When you simulate the microfluidics problems in Comsol you will get only pressure, velocity and concentration in result. You have to derive the values from the simulation solution. Under the 'Result', there is 'Derived Value' where you can find the values according to your requirement and later you can plot by using derived values.