open beam

open beam
открытый пучок

English-russian dictionary of physics. 2013.

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  • Open web steel joist — Open web steel joists holding up Q deck roof above. In structural engineering, the Open Web Steel Joist (OWSJ) is a lightweight steel truss consisting, in the standard form, of parallel chords and a triangulated web system, proportioned to span… …   Wikipedia

  • Open-pool Australian lightwater reactor — For other uses, see Opal (disambiguation). Science with Neutrons Foundations Neutron temperature Flux  …   Wikipedia

  • beam trawl — a trawl with short wings and a head rope attached to a metal or wooden beam 4 12 m long. The beam keeps the net open horizontally while metal frames on each end of the beam keep the net open vertically. The beam has metal runners to support it… …   Dictionary of ichthyology

  • Open Doors — This article is about the Christian foundation. For Italian film, see Open Doors (1990 film). Open Doors Founder(s) Brother Andrew Founded 1955 Website …   Wikipedia

  • Open-source robotics — Orb swarm is an example of an open source robot An open source robot is a robot whose blueprints, schematics or source code are released under an open source model. Contents …   Wikipedia

  • beam trawl — noun : a trawl net with its mouth spread by a beam compare otter trawl * * * a trawl net whose lateral spread during trawling is maintained by a beam across its mouth. Cf. otter trawl. * * * beam trawl noun A trawling net kept open by a beam… …   Useful english dictionary

  • Ion-beam sculpting — Ion Beam scultping is a term used to describe a two step process to make solid state nanopores. The term itself was coined by Golovchenko and co workers at Harvard in the paper Ion beam sculpting at nanometer length scales [J. Li, D. Stein, C.… …   Wikipedia

  • Jim Beam — Infobox Beverage name= type=Bourbon whiskey proof=80 and 86 manufacturer=Fortune Brands origin=Flagicon|USA Clermont, Kentucky USA introduced=1795 discontinued= related= variants=Jim Beam is the world s top selling brand of bourbon whiskey. [… …   Wikipedia

  • Particle beam weapon — A particle beam weapon uses an ultra high energy beam of atoms or electrons (i.e., a particle beam) to damage a material target by hitting it, and thus disrupting its atomic and molecular structure. A particle beam weapon is a type of directed… …   Wikipedia

  • Markfield Beam Engine — Coordinates: 51°34′55″N 0°3′42″W / 51.58194°N 0.06167°W / 51.58194; 0.06167 …   Wikipedia

  • Ball and beam — The ball and beam system consists of a long beam which can be tilted by a servo or electric motor together with a ballrolling back and forth on top of the beam.It is a popular textbook example in control theory.The significance of the ball and… …   Wikipedia


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