vortex
71Vortex theory — may refer to: *Mechanical explanations of gravitation a theory to explain gravitation. *History of knot theory a theory to explain the atom …
72Vortex (Deutsche Band) — Vortex Allgemeine Informationen Genre(s) Oi! Gründung 1981 Auflösung 1989 Neugründung 2000 Website …
73Vortex Indicator — The Vortex Indicator is a technical indicator invented by Etienne Botes and Douglas Siepman to identify the start of a new trend or the continuation of an existing trend within financial markets. It was published in the January 2010 edition of… …
74Vortex ring — A vortex ring, also called a toroidal vortex, is a region of rotating fluid moving through the same or different fluid where the flow pattern takes on a doughnut shape. The movement of the fluid is about the poloidal or circular axis of the… …
75Vortex tube — For the term vortex tube used in fluid dynamics please see: vorticity The vortex tube, also known as the Ranque Hilsch vortex tube, is a mechanical device that separates a compressed gas into hot and cold streams. It has no moving parts.… …
76Vortex engine — The concept of a Vortex Engine, independently proposed by Norman Louat [Louat s International Patent Application is PCT/AU99/00037] and Louis Michaud [Michaud s U.S. Patent is US 2004/0112055 A1, Atmospheric Vortex Engine ] , aims to replace… …
77Vortex dynamics — In 1858 Hermann von Helmholtz published his seminal paper entitled Über Integrale der hydrodynamischen Gleichungen, welche den Wirbelbewegungen entsprechen, in Journal für die reine und angewandte Mathematik , vol. 55, pp.25 55. So important was… …
78Vortex (disambiguation) — A vortex is a dynamic phenomenon of fluids.Vortex may also refer to:In amusement: * Vortex (California s Great America), a stand up roller coaster at California s Great America in Santa Clara, California, United States * Vortex (Canada s… …
79Vortex ring toys — A vortex ring is a rolling donut of fluid which is moving through another fluid. A smoke ring is a common example of a vortex ring. Because of the way they rotate, a vortex ring can hold itself together and travel for quite a distance.Vortex ring …
80Vortex generator — A vortex generator is an aerodynamic surface, consisting of a small vane that creates a vortex.Peppler, I.L.: From The Ground Up , page 23. Aviation Publishers Co. Limited, Ottawa Ontario, Twenty Seventh Revised Edition, 1996. ISBN 09690054 9 0]… …
