ANSYS TUTORIAL | Unsteady Flow Past a Cylinder | ANSYS Fluent Tutorial | ANSYS CFD Analysis.

From this tutorial viewers would be able to learn how to model a unstead flow, how to use the automatic solution data export, how to save the simulation/ animation file separately. Also viewer could be able to learn, how to project a line body on the surface to split the domain into equal parts.
#ANSYSTUTORIALs #ANSYSANALYSIS #ANSYSFLUENT

[@야유체]

I'm university student in Korea. You very smart person... I want to be like you. Your tutorial is very useful to me. Thank you.

[@AnsysTutor]

Thank you .

[@mansurerhantaskin944]

When I try to make a contour, there is no vorticity option in table like in the 17:49

[@says46]

Thank you for this video. Did you converge Cl and Cd ?

[@juanandresrivera1108]

Undo is a very useful tool for what you did in 3:30

[@AnsysTutor]

Undo will delete that line which will take again more time to create another line with proper constraints. So I had used constraints to make that line coincident with the circle.

[@jayjiao4237]

Also very useful to me. Thanks a lot.

[@AnsysTutor]

Thank you:)

[@nitinsharma-2409]

But you are useless to this universe🤣😀

[@chandansingh-oj7me]

Thanks for uploading this video. I also want to make vorticity contour but in the variable list , i am not getting vorticity. so please make a video or suggest me how to add vorticity in the variable list of contour.

[@AnsysTutor]

will make a tutorial on this , you can also set the required output in fluent, for the detail procedure see our 'nusselt no. tutorial'.

[@alanjoseph7601]

how to plot pressure variations at a particular point in the flow field with respect to time?

[@AnsysTutor]

Create a probe point and find the pressure at that point, you can do it in ansys cfd post processing, in fluent you need to create a line and you can observe the variations with respect to time.

[@sedatarslan3994]

very good tutorial. why u used triangular method at first and later u erased it? i think edge sizing and face meshing is enough for this geometry.

[@AnsysTutor]

yes you can try and check.

[@lemonspickles]

Hi there. I’m new to fluent. I’m modelling a hand dryer nozzle. Just wondering which viscous model should I use? Hand dryer example is Dyson airblade V. Hope you can help me. Thank you so much

[@AnsysTutor]

you can use turbulent -k-epsilon model with enhanced wall treatment.

[@lemonspickles]

Ansys-Tutor thank you. So I should go with standard , reliazable or RNG?

[@AnsysTutor]

standard

[@anshikasingh_d4_129]

How to do region adaption not coming in ansys 2021

[@AnsysTutor]

Dont worry, I will make a short tutorial on this.

[@AnsysTutor]

Hello Anshika, a tutorial regarding this has been uploaded. Please check it out.

[@pathakanchanapach4102]

how to add vorticity in variable list?, I cant find it anywhere.

[@AnsysTutor]

Go to results ->contour>contours of velocity ,select vorticity magnitude in the below drop down .

[@jasonthomasshajee]

Hi there Can you please tell me how to draw this 2d surface on Ansys space claim.

[@AnsysTutor]

why you are not trying the Ansys design modeller? its simple to draw in Design modeller.

[@jasonthomasshajee]

@@AnsysTutor I am new to this area. I was unaware that there was design modeller with Ansys. Last day I found it. Thanks I will try..