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HOW TO SIMULATE SURFACE DIFFUSION AND REACTIONS SIMULATION IN COMSOL MULTIPHYSICS. FIRST PART 

Simulation World
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22 окт 2024

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Комментарии : 34   
@AsomdweHene-q2v
@AsomdweHene-q2v Год назад
Very good video Thanks
@santhoshkumarsa6441
@santhoshkumarsa6441 2 года назад
The video was really helpful for me. I went through both parts of the video but I didn't get a clear picture of what you have tried to simulate here. May I know the probem statement? I am in need of procedure to simulate Chloride diffusion in reinforced concrete. If you can explain what is that you have tried to simulate here, that would help me a lot to draw some relations between my problem statement and yours. Thanks in advance.😀
@Simulation_World
@Simulation_World 2 года назад
This example shows surface diffusion and surface reactions coupled to species transport to the reacting surface. In adsorption reactions it is necessary to model the surface concentrations of the active sites or surface complex as well as the bulk concentration in the gas phase. This device could be a catalyst, biochip, semiconductor component, or any process with surface-specific species.
@santhoshkumarsa6441
@santhoshkumarsa6441 2 года назад
@@Simulation_World That was really helpful. Thanks for the response😁
@ahmedhussain7376
@ahmedhussain7376 2 года назад
Hi santosh were you able to complete your simulation
@santhoshkumarsa6441
@santhoshkumarsa6441 2 года назад
@@ahmedhussain7376 Yes
@JonGermain
@JonGermain Год назад
Helpful video
@anthonyandrews3525
@anthonyandrews3525 2 года назад
very helpful. thanks
@annoon-i1l
@annoon-i1l Месяц назад
only one important questions that puzzled me in this expression -cs*TxDs where Tx come from and what does T refer to?
@Simulation_World
@Simulation_World Месяц назад
Here, csTx and csTy refer to the components of the gradient restricted to the plane tangential to the boundary where the interface is defined, that is, Boundary 5. Because this boundary is parallel to the y-axis, only csTy is nonzero in this case. T is temperature
@annoon-i1l
@annoon-i1l Месяц назад
@@Simulation_World first thank you for reply. I think that the process is isothermal so the no need to take Ty or Tx, because they will =0, do you agree?
@animoekwadwo3069
@animoekwadwo3069 2 года назад
good illustration
@kwamedough4118
@kwamedough4118 2 года назад
very good.
@Simulation_World
@Simulation_World 2 года назад
Many many thanks
@chidkwame4481
@chidkwame4481 2 года назад
very clear explanation. thanks
@AdeowalwSemane
@AdeowalwSemane Год назад
Thanks
@gbemeflexsito1465
@gbemeflexsito1465 Год назад
Good
@madaniouchiha5852
@madaniouchiha5852 2 года назад
hello, I have a problem on comsol, I have not found a solution to make a twist by fixing the Z axis
@mrparker2172
@mrparker2172 2 года назад
very good
@Simulation_World
@Simulation_World 2 года назад
Thank you! Cheers!
@adoboigyamfi2654
@adoboigyamfi2654 2 года назад
great
@stephenyeboahboakye8250
@stephenyeboahboakye8250 2 года назад
can you kindly add the second part. thanks
@insiahfordjour4463
@insiahfordjour4463 2 года назад
good explanation
@Simulation_World
@Simulation_World 2 года назад
Thanks
@anastasiaefcudjoe142
@anastasiaefcudjoe142 2 года назад
good
@Simulation_World
@Simulation_World 2 года назад
Thanks
@rolipparelli
@rolipparelli 2 года назад
Terrible, terrible video. Poor explanation, the guy was clearly not ready to do it and the audio is sufferable, to the very least. It feels that the guy was reading from a text on a piece of paper and that he have never used comsol before.
@amaderbysarpong9401
@amaderbysarpong9401 Год назад
Ok
@ghfftyhbnjfe
@ghfftyhbnjfe Год назад
did greAT
@akosuaagyyapong3635
@akosuaagyyapong3635 2 года назад
ok
@angellee7161
@angellee7161 2 года назад
yh
@holyline5484
@holyline5484 2 года назад
thanks
@kojobentil8399
@kojobentil8399 2 года назад
thanks
@saranamdavo8413
@saranamdavo8413 2 года назад
thanks
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