From dcf005508b6b0981c38830d1939a7214ad27430e Mon Sep 17 00:00:00 2001
From: Andrew Heather <>
Date: Tue, 30 May 2023 11:53:47 +0100
Subject: [PATCH] BUG: ReversibleReaction::kr - replaced 1e-6 by VSMALL. Fixes
 #2704

---
 .../reaction/Reactions/ReversibleReaction/ReversibleReaction.C  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/thermophysicalModels/specie/reaction/Reactions/ReversibleReaction/ReversibleReaction.C b/src/thermophysicalModels/specie/reaction/Reactions/ReversibleReaction/ReversibleReaction.C
index d26b98d2c8..b6be7397bc 100644
--- a/src/thermophysicalModels/specie/reaction/Reactions/ReversibleReaction/ReversibleReaction.C
+++ b/src/thermophysicalModels/specie/reaction/Reactions/ReversibleReaction/ReversibleReaction.C
@@ -128,7 +128,7 @@ Foam::scalar Foam::ReversibleReaction
     const scalarField& c
 ) const
 {
-    return kfwd/max(this->Kc(p, T), 1e-6);
+    return kfwd/max(this->Kc(p, T), VSMALL);
 }