Specific heat capacity at constant volume
= Specific heat capacity at constant volume
{title2=$c_V=(\partial u/\partial T)_\rho$}
The <specific heat capacity at constant volume> is the <temperature> derivative of <specific internal energy> at fixed density and composition: $c_V=(\partial u/\partial T)_\rho$. It is the corresponding extensive <heat capacity at constant volume> divided by material <mass>.