## Augmented BACK Equation of State for Polar Fluids The pressure of water is decoupled into a polar pressure and a nonpolar pressure, the latter being obtained from the BACK equation based on the size and nonpolar energy of the water molecule determined by Jorgensen and coworkers. The polar press
An equation of state for polyatomic fluids
β Scribed by Kishore K. Mohanty; H. Ted Davis
- Publisher
- American Institute of Chemical Engineers
- Year
- 1979
- Tongue
- English
- Weight
- 607 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0001-1541
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π SIMILAR VOLUMES
We have employed a theoretical equation of state for the calculation of the properties of real quadrupolar fluids whose interactions can be represented by a square-well with an embedded point quadrupole. This equation has only four disposable parameters: depth, range, diameter, and quadrupole moment
## Abstract This investigation demonstrates the advantages of an improved expression for intermolecular repulsions in equations of state. A highly accurate equation of state for the rigidβsphere fluid is used as the model of repulsion behavior in real fluids. A method for general usage of this new
## Abstract A oneβparameter model constitutive transport equation for the viscosity of the LennardβJones (LβJ) fluid that is accurate for all equilibrium states of liquid and gas is proposed: equation image The form of this equation is based upon the softβsphere scaling laws for the residual dens