Hi all
I have a ring that rotates around the Z axis . Is there any other way (except to change period) to determine the rotation rate?
*********
fix movecad1 all move/mesh mesh cad1 rotate origin 0. 0. 0. axis 0. 0.0 5.0 period 3
*********
THANK YOU
Dedicated to open source high performance scientific computing in fluid mechanics and particle science
A project by DCS Computing and CFDEMresearch
- About
-
Aspherix® solver and GUI
-
Aspherix® Features
- Particle shapes: convex, concave, fibers, boxes, cylinders, elipsoids...
- Advanced Multi-sphere: Resolved non-spherical particles
- Rigid body dynamics - 6DOF & MDB coupling
- Bonded Particles
- Powder compaction
- Deforming meshes & Resolved wear
- Post-processing, spatial and temporal averaging
- Particle attrition, simplified fluid forces, area evaluations
- Mass transfer and chemical reactions
-
Aspherix® Features
-
LIGGGHTS®
-
For everyone: LIGGGHTS®-PUBLIC
- Mesh import & moving mesh
- Conveyor model
- Stress analysis & Wear prediction
- Multi-sphere: Resolved non-spherical particles
- Non-resolved non-spherical particles
- Cohesion & Liquid Bridges
- Particle insertion & Packing generation
- Stress-controlled wall ("Servo wall")
- Heat transfer
- Particle growth & shrinkage
- SPH
- Electrostatics
- More Examples
-
For everyone: LIGGGHTS®-PUBLIC
-
CFDEM®coupling
- CFD
- Forums
- Contact
- DCS Computing
richti83 | Fri, 05/31/2013 - 20:09
see dump mesh/vtk
http://141.44.152.180/dem/LIGGGHTS/doc/dump.html
mesh/vtk args = zero or more keyword/ value pairs and one or more dump-identifiers
keywords = output
output values = face or interpolate
dump-identifier = 'stress' or 'id' or 'wear' or 'vel'
You can find out the rotational velocity when you open the resulting vtk fileseries in paraview, create a new view and use "spreadsheet view".
If you are interested in influencing the rotational velocity over time (or simply love to use omega instead of period) try the fix move rotate/variable.