collision of particles

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• Collision Course (Space: 1999) — Collision Course Space: 1999 episode Episode no. Season 1 Episode 13 Directed by Ray Austin Written by …   Wikipedia

• Collision — For other uses, see Collision (disambiguation). A collision is an isolated event which two or more moving bodies (colliding bodies) exert forces on each other for a relatively short time. Although the most common colloquial use of the word… …   Wikipedia

• Collision theory — Reaction rate tends to increase with concentration phenomenon explained by collision theory Collision theory is a theory proposed by Max Trautz[1] and William Lewis in 1916 and 1918, that qualitatively explains how chemical reactions occur and… …   Wikipedia

• collision — collisional, adj. /keuh lizh euhn/, n. 1. the act of colliding; a coming violently into contact; crash: the collision of two airplanes. 2. a clash; conflict: a collision of purposes. 3. Physics. the meeting of particles or of bodies in which each …   Universalium

• collision — n. 1 a violent impact of a moving body, esp. a vehicle or ship, with another or with a fixed object. 2 the clashing of opposed interests or considerations. 3 Physics the action of particles striking or coming together. Phrases and idioms:… …   Useful english dictionary

• collision — noun Etymology: Middle English, from Latin collision , collisio, from collidere Date: 15th century 1. an act or instance of colliding ; clash 2. an encounter between particles (as atoms or molecules) resulting in exchange or transformation of… …   New Collegiate Dictionary

• collision theory — noun Any theory that relates collisions among particles to reaction rate; reaction rate depends on such factors as concentration, surface area, temperature, stirring, and the presence of either a catalyst or an inhibitor …   Wiktionary

• collision — col•li•sion [[t]kəˈlɪʒ ən[/t]] n. 1) the act of colliding; a crash 2) a conflict; clash 3) phs Physics. the meeting of particles or of bodies in which each exerts a force upon the other • Etymology: 1400–50; late ME < LL collīsiō= L… …   From formal English to slang

• Elastic collision — [ black body radiation (not shown) doesn’t escape a system, atoms in thermal agitation undergo essentially elastic collisions. On average, two atoms rebound from each other with the same kinetic energy as before a collision. Here, room… …   Wikipedia

• Multi-particle collision dynamics — (MPC), also known as stochastic rotation dynamics (SRD)[1], is a particle based mesoscale simulation technique for complex fluids which fully incorporates thermal fluctuations and hydrodynamic interactions.[2] Coupling of embedded particles to… …   Wikipedia

• elastic collision — noun : a collision in which the total kinetic energy of the colliding pair remains unchanged and the total momentum is conserved although usually reapportioned between them * * * Mech. a collision in which the total kinetic energy of the… …   Useful english dictionary