adiabatic expansion

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• adiabatic expansion — adiabatinis plėtimasis statusas T sritis fizika atitikmenys: angl. adiabatic expansion vok. adiabatische Ausdehnung, f rus. адиабатическое расширение, n; изоэнтропическое расширение, n pranc. détente adiabatique, f; expansion adiabatique, f …   Fizikos terminų žodynas

• Adiabatic — Ad i*a*bat ic, a. [Gr. ? not passable; a priv. + ? through + ? to go.] (Physics) Not giving out or receiving heat. {Ad i*a*bat ic*al*ly}, adv. [Webster 1913 Suppl.] Note: The adiabatic expansion of carbon dioxide from a compressed container… …   The Collaborative International Dictionary of English

• Adiabatic line — Adiabatic Ad i*a*bat ic, a. [Gr. ? not passable; a priv. + ? through + ? to go.] (Physics) Not giving out or receiving heat. {Ad i*a*bat ic*al*ly}, adv. [Webster 1913 Suppl.] Note: The adiabatic expansion of carbon dioxide from a compressed… …   The Collaborative International Dictionary of English

• Adiabatic invariant — An adiabatic invariant is a property of a physical system which stays constant when changes are made slowly.In thermodynamics, an adiabatic process is a change that occurs without heat flow and slowly compared to the time to reach equilibrium. In …   Wikipedia

• Adiabatic —   Without loss or gain of heat to a system. An adiabatic change is a change in volume and pressure of a parcel of gas without an exchange of heat between the parcel and its surroundings. In reference to a steam turbine, the adiabatic efficiency… …   Energy terms

• adiabatic gradient — noun : the rate at which the temperature of an ascending or descending body of air is changed by adiabatic expansion or compression, being about 1.6° F. for each 300 feet of change of height; also : a curve representing this * * * adiabatic… …   Useful english dictionary

• adiabatic — adjective Etymology: Greek adiabatos impassable, from a + diabatos passable, from diabainein to go across, from dia + bainein to go more at come Date: 1859 occurring without loss or gain of heat < adiabatic expansion of a gas > • adiabatically …   New Collegiate Dictionary

• expansion adiabatique — adiabatinis plėtimasis statusas T sritis fizika atitikmenys: angl. adiabatic expansion vok. adiabatische Ausdehnung, f rus. адиабатическое расширение, n; изоэнтропическое расширение, n pranc. détente adiabatique, f; expansion adiabatique, f …   Fizikos terminų žodynas

• Adiabatic process — This article covers adiabatic processes in thermodynamics. For adiabatic processes in quantum mechanics, see adiabatic process (quantum mechanics). For atmospheric adiabatic processes, see lapse rate. In thermodynamics, an adiabatic process or an …   Wikipedia

• adiabatic process — ▪ physics       in thermodynamics, change occurring within a system as a result of transfer of energy to or from the system in the form of work only. A rapid expansion or contraction of a gas is very nearly adiabatic. Any process that occurs… …   Universalium

• adiabatic process — /ˌædiəbætɪk ˈproʊsɛs/ (say .adeeuhbatik prohses) noun Thermodynamics the thermodynamic transformation which occurs in a system without the exchange of heat between the system and its environment, as in the adiabatic cooling of a parcel of air… …