rarefied-gas aerodynamics
1Aerodynamics — is a branch of dynamics concerned with studying the motion of air, particularly when it interacts with a moving object. Aerodynamics is closely related to fluid dynamics and gas dynamics, with much theory shared between them. Aerodynamics is… …
2Direct simulation Monte Carlo — (DSMC) method uses probabilistic (Monte Carlo) simulation to solve the Boltzmann equation for finite Knudsen number fluid flows. The DSMC method was proposed by Prof. Graeme Bird,[1][2][3] Emeritus Professor of Aeronautics, University of Sydney.… …
3Entomopter — (England), ETS Labs and others.The name Entomopter is derived from entomo (meaning insect as in entomology) + pteron meaning wing. Michelson s Entomopter is a type of ornithopter , which is the broader term for any device intended to fly by… …
4Hypersonic — In aerodynamics, hypersonic speeds are speeds that are highly supersonic. Since the 1970s, the term has generally been assumed to refer to speeds of Mach 5 (5 times the speed of sound) and above. The hypersonic regime is a subset of the… …
5VALLANDER — RUSSIA (see also List of Individuals) 21.6.1917 Krasnoe Selo/RU 19.6.1975 Leningrad/RU Sergei Vasilievich Vallander graduated in 1939 from the Leningrad State University. He continued as a post graduate student at the Moscow University and… …
6oxidation–reduction reaction — ▪ chemical reaction Introduction also called redox reaction any chemical reaction in which the oxidation number of a participating chemical species changes. The term covers a large and diverse body of processes. Many oxidation– reduction… …
