high-pressure engine
41Pressure-fed cycle (rocket) — The pressure fed cycle is a class of rocket engine designs. A separate gas supply, usually helium, pressurizes the propellant tanks to force fuel and oxidizer to the combustion chamber. To maintain adequate flow, the tank pressures must exceed… …
42Pressure sensor — Digital air pressure sensor Compact digital barometric pressure sensor A pressure sensor measure …
43Engine swap — Warning: in some jurisdictions with strict smog rules it may not be possible to register a late model vehicle with an engine swap, even if it can be proven that it produces less pollution than the original engine (owing to visual inspection… …
44Pressure — This article is about pressure in the physical sciences. For other uses, see Pressure (disambiguation). Pressure as exerted by particle collisions inside a closed container …
45High-speed rail in China — This article is about high speed rail in the People s Republic of China. For high speed rail in the Republic of China (Taiwan), see Taiwan High Speed Rail. High speed rail (HSR) trains in China A China Railways CRH1 train in Guangzhou. CRH1 is… …
46High Kick! — Infobox Television show name = High Kick! caption = The cast of High Kick! genre = Situation comedy camera = picture format = audio format = runtime = 30 minutes creator = Chorokbaem Media developer = producer = Kim Byeong ook executive producer …
47engine trimming — i. A maintenance procedure in which the turbine engine fuel control is adjusted. The idling RPM and the high end performance are adjusted to get the specified values of exhaust gas temperature or engine pressure ratio at the specified RPM. The… …
48Diesel engine — Diesel engines in a museum Diesel generator on an oil tanker …
49Rocket engine — RS 68 being tested at NASA s Stennis Space Center. The nearly transparent exhaust is due to this engine s exhaust being mostly superheated steam (water vapor from its propellants, hydrogen and oxygen) …
50Stirling engine — Alpha type Stirling engine. There are two cylinders. The expansion cylinder (red) is maintained at a high temperature while the compression cylinder (blue) is cooled. The passage between the two cylinders contains the regenerator …
