CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > Siemens > STAR-CCM+

of wall shear stress at the same location

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

LinkBack Thread Tools Search this Thread Display Modes
Old   January 6, 2020, 04:09
Default of wall shear stress at the same location
New Member
Xinyi Miao
Join Date: Jan 2020
Posts: 1
Rep Power: 0
Xinyeeyee is on a distinguished road
Hi, I am currently trying to run some simulations using Star-ccm+ for flows inside sub-channels for rod bundles.
I applied fully developed interface on the inlet and outlet in order to get fully-developed solution. There are 4 nodes in the flow direction.
For unknown reason, I get different wall shear stress values on the same circumferential location in the flow direction. I think I should get only one result at one degree if the flow is fully developed. Does anyone know why my result is scattered? Is this right?
Here are some relevant pictures:
password: 2pd6
Password: d3p5

Last edited by Xinyeeyee; January 6, 2020 at 04:24. Reason: Adding links to relevant pictures
Xinyeeyee is offline   Reply With Quote


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
Natural convection in a closed domain STILL NEEDING help! Yr0gErG FLUENT 4 December 2, 2019 01:04
Wall Shear Stress prediction varies with fix y+ Jeeloong FLUENT 0 November 24, 2016 18:17
different order for wall shear stress result in steady & unsteady simulatiom raminostadi FLUENT 0 October 1, 2016 12:23
Wall shear stress in channel flow sreeyuth OpenFOAM Running, Solving & CFD 2 September 5, 2014 11:02
Re: About wall shear stress Mike FLUENT 9 November 17, 2003 15:41

All times are GMT -4. The time now is 21:16.