Jet engine performance — This article describes how jet engine performance is estimated during the design phase. Similar techniques are used once the engine has been built and is being tested, except the performance of individual components, rather than being assumed, is … Wikipedia
Hershberger Reinforcement Curves — Defined by a longterm study of Dr. Georg Hershberger of the German Institute of Science and Engineering, the Hershberger Reinforcement Curves further explore how the human ear perceives sound. Though the famous Fletcher–Munson curves are often… … Wikipedia
Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… … Universalium
Desmodromic valve — In general mechanical terms, the word desmodromic is used to refer to mechanisms that have different controls for their actuation in different directions. Desmodromic poppet valve in Ducati engine. A desmodromic valve is a reciprocating engine… … Wikipedia
Proton Gen-2 — Infobox Automobile boxcolor = red name = Proton Gen 2 manufacturer = Proton production = 2004 ndash;present class = Compact platform = layout= FF layout body style = 5 door hatchback engine = 1.3 L Campro S4PE I4 1.6 L Campro S4PH I4 length =… … Wikipedia
Control Data Corporation — (CDC) was a supercomputer firm. For most of the 1960s, it built the fastest computers in the world by far, only losing that crown in the 1970s after Seymour Cray left the company to found Cray Research, Inc. (CRI). CDC was one of the nine major… … Wikipedia
Cheng Rotation Vane CRV — Cheng Rotation Vane The Cheng Rotation Vane CRV® consists of a set of stationary vanes in a cylindrical body which is placed immediately upstream of an elbow or tee in a piping system. It eliminates elbow induced turbulence which negatively… … Wikipedia
Campro engine — The Campro engine is the first automotive engine ever developed together with Lotus by the Malaysian carmaker, Proton. [http://www.power and control.com/about/engineering.php] The name Campro is short for Cam Profile . This engine powers the… … Wikipedia
Liquid ring — A liquid ring pump is a rotating positive displacement pump. They are typically used as a vacuum pump but can also be used as a gas compressor.The function of a liquid ring pump is similar to a rotary vane pump the difference being that the vanes … Wikipedia
TDM — is a three letter acronym that may refer to: Entertainment* Target Disk Mode, a boot mode on certain Macs with FireWire ports that makes the Mac not load an OS, and then act like an external FireWire hard drive * Team Deathmatch, in video gaming… … Wikipedia
Info-gap decision theory — is a non probabilistic decision theory that seeks to optimize robustness to failure – or opportuneness for windfall – under severe uncertainty,[1][2] in particular applying sensitivity analysis of the stability radius type[3] to perturbations in… … Wikipedia