Comment 1 for bug 831910

Revision history for this message
SteffenAbe (s-abe) wrote :

Added missing tangential part as Ning suggested. The current implementations is still only an approximation (using total current tangential force vs. incremental updates), but tests suggest an accuracy within a few percent (or better).
DOES NOT FIX WRONG POTENTIAL ENERGY IN CHertzianViscoElasticFrictionInteraction !