CFD Online Logo CFD Online URL
Home > Forums > FLUENT

How to active "Spring-Based Smoothing "?

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

LinkBack Thread Tools Display Modes
Old   September 22, 2004, 08:19
Default How to active "Spring-Based Smoothing "?
Posts: n/a
I'm using dynamic mesh to make a moving pipe ,the wall is defined as a rigid body ,the cells are hexahedral ,and I have used symmetry BC.

In previewing the motion just the wall moves and fluid interior cells get deformated and it creates negative volumes. I have used bellow command to turn on the Spring-Based Smoothing method:

> (rpsetvar 'dynamesh/spring/all-element-type? #t)



but nothing changed. Maybe the settings that I put in dynamic parameters panel aren't correct , please please help me to solve this problem.

Thank you in advance.

  Reply With Quote


Thread Tools
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 On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
incorrect temperature in pressure based solution Kian FLUENT 1 July 6, 2009 05:59
arc based TFI smoothing? zonexo Main CFD Forum 0 August 20, 2006 22:00
Hexa smoothing (ICEM CFD 10.0) CFDworker CFX 3 November 2, 2005 11:23
Help me to active Spring Based Smoothing!!! Atefeh FLUENT 0 September 29, 2004 15:32
How can I active spring Based Smoothing?? svh FLUENT 0 September 26, 2004 14:13

All times are GMT -4. The time now is 14:17.