- pressure losses
- Космонавтика: падение давления, потери давления
Универсальный англо-русский словарь. Академик.ру. 2011.
pressure losses
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Pressure exchanger — A pressure exchanger transfers pressure energy from a high pressure fluid stream to a low pressure fluid stream. Many industrial processes operate at elevated pressures and have high pressure waste streams. One way of providing a high pressure… … Wikipedia
Loss of pressure control accident — Most commercial types of nuclear reactor use a pressure vessel to maintain pressure in the reactor plant. This is necessary in a pressurized water reactor to prevent boiling in the core, which could lead to a nuclear meltdown. This is also… … Wikipedia
High pressure steam locomotive — A high pressure steam locomotive is a steam locomotive with a boiler that operates at pressures well above what would be considered normal. In the later years of steam, boiler pressures were typically 200 to 250 PSI (1.4 to 1.7 MPa). High… … Wikipedia
Boeing 747 hull losses — A total of 47 Boeing 747 aircraft have been involved in accidents and incidents resulting in the complete destruction of the aircraft or it being declared as damaged beyond economical repair. In many instances, these hull losses have been results … Wikipedia
Coronal radiative losses — In astronomy and in astrophysics, for radiative losses of the solar corona, it is meant the energy flux irradiated from the external atmosphere of the Sun (traditionally divided into chromosphere, transition region and corona), and, in particular … Wikipedia
manifold pressure — The absolute pressure in the intake manifold of a reciprocating engine. It is the pressure at which the fuel air mixture is forced into cylinders and is equal to the atmospheric pressure plus a boost less friction losses in the manifold less the… … Aviation dictionary
Martin Van Buren: Against Government Aid for Business Losses — ▪ Primary Source Many of the pet banks in which federal funds had been deposited defaulted during the Panic of 1837. As a consequence of the bank failures and the inability to raise public funds in an economy beset by a servere… … Universalium
Frictional pressure drop — The frictional pressure drop is the decrease in pressure as a fluid passes through a conduit, caused by frictional losses within the conduit.This article was created to discuss merging the following articles: *Friction factor *Darcy friction… … Wikipedia
duct losses — The friction losses that cause the air pressure to decrease in gas turbine engine … Aviation dictionary
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
Oil well control — is the management of the dangerous effects caused by unexpected high pressures upon surface equipment of oil or gas drilling rigs. Technically, oil well control involves preventing Formation fluid, usually referred to as kick, from entering into… … Wikipedia
