From 1135d6be64b7b2bd2fb1c0ffbebca2f6f7283197 Mon Sep 17 00:00:00 2001 From: jtclemm Date: Wed, 10 Apr 2024 10:44:41 -0600 Subject: [PATCH] Noting artificial/visc exception in doc --- doc/src/pair_rheo.rst | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/doc/src/pair_rheo.rst b/doc/src/pair_rheo.rst index f6c3d9e3ba..be7311c480 100644 --- a/doc/src/pair_rheo.rst +++ b/doc/src/pair_rheo.rst @@ -39,7 +39,10 @@ heat exchanged between particles. The *artificial/viscosity* keyword is used to specify the magnitude :math:`\zeta` of an optional artificial viscosity contribution to forces. This factor can help stabilize simulations by smoothing out small length -scale variations in velocity fields. +scale variations in velocity fields. Artificial viscous forces are only +exchanged by fluid particles unless interfaces are not reconstructed in +fix rheo, in which fluid particles will also exchange artificial viscous +forces with solid particles to improve stability. The *rho/damp* keyword is used to specify the magnitude :math:`\xi` of an optional pairwise damping term between the density of particles. This