ANSYS Fluent Tutorial | Intermixing of Fluids in a Y-Bend Pipe | ANSYS Fluent Tutorial for Beginners

This tutorial will help viewers to create Y-Bend Profile easily in ANSYS Design Modelller, In this tutorial there is mixing of hot and cold water in the Y-Bend profile . The fully developed region at the outlet section has been shown. Solution contours and velocity vectors has been shown in the results along with Pressure coefficients and velocity comparisions at different section of the Y -Bend pipe.
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[@danicdls]

Awesome video, help me a lot for my homework, greetings from chile!!👍

[@AnsysTutor]

Thanks friend 🙏

[@The_Formidable]

I had a general question, In a Y bent pipe, what would be flow rate at the bottom of the pipe if same amount of flow is supplied at the top 2 ends of the pipe. The liquid is water and the pressure is constant in both upper ends. Does the flow rate increase, decrease or will remain the same in the bottom end?

[@pavangudla1918]

Sir please suggest properties of water and glycerol velosities at particular temperatures in cell simulation and cell separation in Y shaped microfluidic channel please send me values in both the cases

[@hitesh7187]

How to find mixing or diffusion length in this case??

[@rifqitaufiqarrafi4864]

thanks man, awesome content

[@AnsysTutor]

Thank you.

[@darksideofxavier]

Great video!! how would you do a simulation with a wall in movement and the fluid move in opposite direction of the wall? And for two immiscible fluids in the same pipe? Thx a lot!! I´ve been started to learn to use ANSYS. I´m basic 0 jjeje. Greetings from Mexico.

[@AnsysTutor]

There is a flow through the inlet, there is no flow through the wall. There is no motion of wall.
The entire domain is fluid and the surface of the pipe has been automatically assigned by fluent as "wall", we have named the required boundary surfaces like inlet and outlets so that the solver will consider it as inlet and outlet, if we will name these surfaces as wall there will be no flow into the pipe.

[@kasmerdem2707]

Thank you for your tutorials. What are the difference between Hybrid and Standart Initialization ?

[@AnsysTutor]

in Hybrid initialization ,the solver did some initial calculation and find the values of initial parameters like velocity, temperature etc for the numerical calculation. but in standard initialization you can set your initial parameters value for the solution process.

[@MrAhmed231]

for the advanced size function, i cant find the option to turn it off, what should i do? or is it ok to keep it like that?

[@AnsysTutor]

the advance sizing function option is available on ansys ver 16 and older versions, for newer version like 17,18 and 19 such option is not available. you can choose uniform option .

[@Bihari1518]

If i have multiple inlets, shall i ise standard initialization or hybrid one, please reply!
I need help.

[@AnsysTutor]

If you know inlet parameter values in each inlet then you should proceed for standard initialisation, if you dont know the inlet values then go for hybrid initialization.

[@Bihari1518]

@@AnsysTutor thank you

[@junfengee3327]

May i know in this video what version of ansys u are using?

[@AnsysTutor]

I had used Ansys 16 version

[@shubhamkumarsingh7371]

Can it be applied to 1d model of an ejector ..and I have to flow two different fluids in two.diffrent inlet. How can we do that?

[@AnsysTutor]

Fluent does not support 1d model. You need 2D model for that. You can use multiphase model if you want two different fluids.

[@shubhamkumarsingh7371]

@@AnsysTutor my model is 2d but analysis is 1d,,,. Plz can you tell me , how I'm gonna give two different fluids in two different inlets ,
What's your email id?

[@AnsysTutor]

[e-mail]

[@m.rizkyaditya2954]

Excusme, why in the result 3d viewer not showing?

[@AnsysTutor]

Try to minimize & then maximize the window.

[@rahulbhakte2747]

How to prevent them go back to each others tank after stoppage at Y band pipe if only gravity is concern??

[@rahulbhakte2747]

And I'm using fluids with different viscosity

[@AnsysTutor]

I did not get you, can you please explain a liitle more.

[@fulltoodesigner7769]

BHAI POLYMER FLOW KA BHI DALIYE

[@sudipneupane599]

Please give this version link

[@AnsysTutor]

Software version?

[@ayanjana9346]

How to print the report ??? Please......

[@AnsysTutor]

Which report you want to print.