- vapor pressure equation
- 蒸汽压方程
English-Chinese dictionary of mechanical engineering (英汉机械工程大词典). 2013.
vapor pressure equation
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Vapor pressure — (also known as equilibrium vapor pressure or saturation vapor pressure ), is the pressure of a vapor in equilibrium with its non vapor phases. All liquids and solids have a tendency to evaporate to a gaseous form, and all gases have a tendency to … Wikipedia
Vapor-liquid equilibrium — Vapor liquid equilibrium, abbreviated as VLE by some, is a condition where a liquid and its vapor (gas phase) are in equilibrium with each other, a condition or state where the rate of evaporation (liquid changing to vapor) equals the rate of… … Wikipedia
Pressure — 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 … Wikipedia
Equation of state — In physics and thermodynamics, an equation of state is a relation between state variables.cite book | author=Perrot, Pierre | title=A to Z of Thermodynamics | publisher=Oxford University Press | year=1998 | id=ISBN 0 19 856552 6] More… … Wikipedia
Vapor — A vapor or vapour (see spelling differences) is a substance in the gas phase at a temperature lower than its critical temperature. [R.H.Petrucci, W.S.Harwood and F.G.Herring, General Chemistry , 8th edition (Prentice Hall 2002), p.486] This means … Wikipedia
Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… … Wikipedia
Vapor-liquid separator — A vapor liquid separator is a vertical vessel used in several industrial applications to separate a vapor liquid mixture. Gravity causes the liquid to settle to the bottom of the vessel, where it is withdrawn. [cite book|author=William D.… … Wikipedia
Vapor–liquid separator — A typical vapor–liquid separator including commonly a de entrainment pad and sometimes an inlet distributor A vapor–liquid separator is a device used in several industrial applications to separate a vapor–liquid mixture. For the common variety,… … Wikipedia
Pressure vessel — Vertical pressure vessels installed in a structure A pressure vessel is a closed container designed to hold gases or liquids at a pressure substantially different from the ambient pressure. The pressure differential is dangerous and many fatal… … Wikipedia
Pressure volume diagram — Thermodynamics … Wikipedia
Goff-Gratch equation — The Goff Gratch equation is one (arguably the first reliable) amongst many equations that have been proposed to estimate the saturation water vapor pressure at a given temperature. It is thought that the equation is applicable for temperatures… … Wikipedia
