LIGGGHTS 1.2.4 beta released

ckloss's picture
Submitted by ckloss on Tue, 02/01/2011 - 10:26

LIGGGHTS 1.2.4 beta (released 1 February 2011)

+ Updated the new shear history formulation - now dissipation comes from either sliding or damping, not from both.
The way it was done in 1.2.3 beta produced unreasonable results, e.g. for the conveyor test case
+ Fixed a bug with deleting a mesh wall during the simulation - thanks to Diego Peinado (Intrame) for catching this.
+ Fixed a typo bug in the new contact history. Thanks to Jean Francois Jerier (EPFL) for finding this tricky issue.
+ Fixed a restart bug - thanks to Ram Chand for reporting this
+ Fixed a bug in the communication of pair gran and compute pair/gran/local
+ Corrected the doc regarding rollingfriction - thanks to Christian Grohs (Plansee) for finding this

IMPORTANT NOTE: This version is in beta state.

JF's picture

JF | Tue, 02/01/2011 - 11:44

Thank you Christoph for this last version, I will use it now and I will look carrefully at the modifications concerning the new shear history formulation (it will be able to help me !!!).