Boynton and Bramley equation of state
The Boynton and Bramley equation of state is given by [1]
- Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \left( p + \frac{a}{v^2}\right) (v-b) = \frac{RT}{\left(1+ \frac{\psi^2}{T^2}\right)}}
where Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \psi} is a characteristic temperature.