The explanation is very good. I am also working at Comsol. In my experiment, I am using a magnetic stirrer with hot plate to provide motion to the electrolyte in a small tank. But facing difficulty to give that swirling motion to my model. If you could help me out of this, I will be very thankful to you.
I follow your instruction but got an error: Failed to find a solution. Maximum number of Newton iterations reached. Returned solution is not converged. Not all parameter steps returned.
@@jayeshmathur6910 The values were handed over to us by our professor who had already conducted the experiment. So it is not specifically from a research paper.
@Defeated Engineer....request you for a video on simulation of electromagnetic forces with a magnetic microparticle suspension in the air gap between magnetic pole pieces and an external solenoid.
@@thedefeatedengineer I am using this software in order to simulate the result for microchannel having circular cross section. Can u make similar videos?
How did you type the Units in Variables section? Kindly help. (Units of v_sample and v_sheath)
if you know please help me
Just Google the symbol of unit, copy paste the same text in COMSOL. If you want to put micro symbol, just Google it and then copy paste.
Sir, i love your explaination of the steps. Can you please make more models/examples with steps in details for fluid dynamics?
The explanation is very good. I am also working at Comsol. In my experiment, I am using a magnetic stirrer with hot plate to provide motion to the electrolyte in a small tank. But facing difficulty to give that swirling motion to my model. If you could help me out of this, I will be very thankful to you.
I follow your instruction but got an error:
Failed to find a solution.
Maximum number of Newton iterations reached.
Returned solution is not converged.
Not all parameter steps returned.
That happens when you have selected a high level of Meshing.
When I was defining v_sample and v_sheath with the values you have provided, I put μl/min as well. It showed error. It turned out to be red
I would like to simulate the magnetic nanoparticles with external permanent magnetic is that possible?
Sir,
which paper you prefer for simulation.
I didn't understand your query. Do you mean research paper ?
Yes. Why you used density1.05e3 kg/m³ and 1.43e-3 Pas
@@jayeshmathur6910 The values were handed over to us by our professor who had already conducted the experiment. So it is not specifically from a research paper.
an we convert geometry file generated in COMSOL to other formats like ansys or stp?
@Defeated Engineer....request you for a video on simulation of electromagnetic forces with a magnetic microparticle suspension in the air gap between magnetic pole pieces and an external solenoid.
can u provide the same for circular micrchannel?
Can you explain a bit more ?
@@thedefeatedengineer I am using this software in order to simulate the result for microchannel having circular cross section. Can u make similar videos?
Can you drop a mail at thedefeatedengineer@gmail.com with a rough drawing ?
@@thedefeatedengineer sure
hi shuveksha did u get it for the circular microchannel?