From 4494ba74b9d006a28545121216b87176e380c4e6 Mon Sep 17 00:00:00 2001 From: Alvie Rahman Date: Thu, 16 Feb 2023 15:43:15 +0000 Subject: [PATCH] fix typo --- uni/mmme/2053_mechanics_of_solids/strain_energy.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/uni/mmme/2053_mechanics_of_solids/strain_energy.md b/uni/mmme/2053_mechanics_of_solids/strain_energy.md index 7f1ebb3..cdb74c8 100755 --- a/uni/mmme/2053_mechanics_of_solids/strain_energy.md +++ b/uni/mmme/2053_mechanics_of_solids/strain_energy.md @@ -50,7 +50,7 @@ Eliminating $R$ from the above two equations and rearranging gives $$\delta \Phi = \frac{M}{EI}\delta s$$ -This can be substituted into equation \label{eqn:bendingeqn1} (left and middle) to get +This can be substituted into equation \ref{eqn:bendingeqn1} (left and middle) to get $$\delta U = \frac{M^2}{2EI}\delta s$$