A slang term for the Belarusian ruble. Literally, the term means "little hare," a reference to the picture of a hare that appeared on banknotes in the 1990s.
The PDF models, for example, by Reeks (1991, 1992), Zaichik and Vinberg (1991), Zaichik et al.
Recently Mukin and Zaichik (2012) have proposed a nonlinear algebraic Reynolds stress model for the gas flow laden with small heavy particles based on the PDF approach.
of Oil & Gas, Russia) and Zaichik (Krzhizhanovsky Power Engineering Institute, Russia) provides a foundation of statistical methods used in understanding the hydrodynamics of micro particles suspended in fluids.