[ANSYS Fluent Tutorial] MRF Part 2 | Simulation of propellers spinning for a quadrotor (v2022R2)

Описание: This video is part 2 of the Multiple Reference Frame - MRF tutorial series, this whole series can be found at:    • [ANSYS Fluent Tutorial] MRF Part 1 | Simul...  

00:00 - 00:02 Intro
00:03 - 01:21 Check Mesh and change unit
01:22 - 02:06 Set Mesh Motion (MRF)
02:07 - 02:46 Boundary conditions
02:47 - 03:41 Other setup and Run simulation
03:42 - 04:44 Results
04:35 - 04:47 Outro

--------------------------------------------------------------------
There are several approaches to simulate the rotational motion, such as the spinning of the quadrotors' propellers:
Single Reference Frame - SRF
Multiple Reference Frame - MRF
Sliding mesh
Dynamic mesh
Overset mesh
Among these approaches, the MRF is an efficient and accurate approach to simulate this kind of motion
------------------------------------------------------------------------
The Multiple Reference Frame - MRF is applied to simulate the spinning of 4 propellers of a quadrotor when its hovering:
Procedure of the Overset mesh approach:
[Part 1] How to create computational domain and mesh, which can be found here:    • [ANSYS Fluent Tutorial] MRF Part 1 | Simul...  
Create the computational domain
Generate the mesh
Export the coordinate of the rotating centre
-------------------------------------------------------------------------
✅[Part 2] How to setup the Multiple Reference Frame - MRF in ANSYS Fluent: this video
Setup Frame motion
Setup boundary conditions (especially wall of rotating regions)
-----------------------------------------------
More ANSYS Fluent tutorials can be found here:    • [ANSYS Fluent] TUI Commands Tutorial | Aut...  

A series of basic ANSYS Fluent tutorials can be found here:
   • ANSYS Fluent Tutorials for Beginners #02-1...  
----------------------------------------------
Contact us:
  / _aerotech84  
https://sites.google.com/view/aerotech84
[email protected]

Buy us a coffee:
https://www.paypal.com/paypalme/dongd...