approach velocity
1Velocity obstacle — The velocity obstacle VOAB for a robot A, with position xA, induced by another robot B, with position xB and velocity vB. In robotics and motion planning, a velocity obstacle, commonly abbreviated VO, is the set of all velocities of a robot …
2velocity — Rate of movement; specifically, distance traveled or quantity converted per unit time in a given direction. Cf.:speed. [L. velocitas, fr. velox (veloc ), quick, swift] initial v. the rate of a reaction, e.g., an enzyme catalyzed reaction, at the… …
3Group velocity — [ Frequency dispersion in bichromatic groups of gravity waves on the surface of deep water. The red dot moves with the phase velocity, and the green dots propagate with the group velocity. In this deep water case, the phase velocity is twice the… …
4Escape velocity — In physics, escape velocity is the speed where the kinetic energy of an object is equal to the magnitude of its gravitational potential energy, as calculated by the equation,:U g = frac{ Gm 1m 2}{r}.It is commonly described as the speed needed to …
5Proper velocity — η.In flat spacetime, proper velocity is the ratio between distance traveled relative to a reference map frame (used to define simultaneity) and proper time τ elapsed on the clocks of the traveling object. It equals the object s momentum p divided …
6Apache Velocity — Infobox Software name = Apache Velocity caption = developer = Apache Software Foundation latest release version = 1.5 latest release date = release date|2007|03|06 latest preview version = latest preview date = operating system = Cross platform… …
7Crabbed Approach — Boeing 707 (E 3 Sentry − „AWACS“) beim Landeanflug mit Vorhaltewinkel Windsack …
8The Philosophy of Velocity — Infobox Album Name = The Philosophy of Velocity Type = Album Artist = Brazil Released = October 3 2006 Recorded = Tarbox Road Studio, Cassadaga, NY Genre = Progressive, Rock, Psychedelic, Opera, Storyteller Label = Immortal Producer = Dave… …
9Missile Approach Warning — A Missile Approach Warning system is part of the avionics package on some military aircraft. A sensor detects attacking missiles. Its automatic warning cues the pilot to make a defensive maneuver and deploy the available countermeasures to… …
10Paracentric velocity — paracentric par a*cen tric (p[a^]r [.a]*s[e^]n tr[i^]k), paracentrical par a*cen tric*al (p[a^]r [.a]*s[e^]n tr[i^]*kal), a. [Pref. para + centric, ical: cf. F. paracentrique.] Deviating from circularity; changing the distance from a center.… …
