Dieterici equation هموگش ِ دیتریسی hamugeš-e Dieterici
*Fr.: équation de Dieterici*
An → *equation of state* for → *real gas*es
which leads to the → *van der Waals equation* as a
→ *first approximation*. It is of the form
*P(V - b)* [exp *(a/VRT)*] = *RT*, where *P* is the pressure,
*V* is the volume, *T* is the thermodynamic temperature, *R* is the
→ *gas constant*, and *a* and *b* are the constants
characteristic of the gas. Named after Conrad Dieterici (1858-1929), a German physicist;
→ *equation*. |