CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

Mesh sizing

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 14, 2024, 16:12
Default Mesh sizing
  #1
New Member
 
Mostafa Kamal
Join Date: Mar 2024
Posts: 4
Rep Power: 3
Moka is on a distinguished road
Hi everyone
My case is turblent and transient flow for simulations gas turbine in wind tunnel
Free stream velocity 33.5m/s and Re No. 5.6*10^5
When generate 1st case mesh general element size is 8.4mm and blade wall size is 3 mm with sweep method ;when run this case total pressure losses at outlet is 0.3
Than 2nd case when canceling sweep method in mesh and run case in fluent the total pressure losses at outlet be 0.36
Which result true?
Is that must make inflation or not ?
Attached Images
File Type: jpg photo 3.jpg (179.7 KB, 2 views)
File Type: jpg photo.jpg (199.4 KB, 2 views)
File Type: png photo 2.png (176.0 KB, 2 views)
Moka is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
How to perform larger deformations while mantaining good mesh with adjoint solver FormulaStudentFEB STAR-CCM+ 0 October 13, 2023 12:27
flow over cylinder in openFoam saeed jamshidi OpenFOAM Pre-Processing 3 August 11, 2023 16:16
how to set periodic boundary conditions Ganesh FLUENT 15 November 18, 2020 07:09
[ANSYS Meshing] Airfoil edge sizing mesh generation problem Kostas_K ANSYS Meshing & Geometry 0 March 6, 2017 14:50
fluent add additional zones for the mesh file SSL FLUENT 2 January 26, 2008 12:55


All times are GMT -4. The time now is 00:19.