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Polytropic process information


A polytropic process is a thermodynamic process that obeys the relation:

where p is the pressure, V is volume, n is the polytropic index, and C is a constant. The polytropic process equation describes expansion and compression processes which include heat transfer.

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Polytropic process

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A polytropic process is a thermodynamic process that obeys the relation: p V n = C {\displaystyle pV^{n}=C} where p is the pressure, V is volume, n is...

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Thermodynamic process

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during a process. For example: An isenthalpic process introduces no change in enthalpy in the system. A polytropic process is a thermodynamic process that...

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Process

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temperature stays constant Polytropic process, which obeys the equation p v n = C {\displaystyle pv^{\,n}=C} Quasistatic process, which occurs infinitely...

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Specific heat capacity

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capacity at polytropic process {\displaystyle C_{i,m}=\left({\frac {\partial C}{\partial n}}\right)={\text{molar heat capacity at polytropic process}}} The...

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Isochoric process

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(khṓros) meaning "space." Isobaric process Adiabatic process Cyclic process Isothermal process Polytropic process "If gas volume remains constant, it...

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Isobaric process

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meaning "weight." Adiabatic process Cyclic process Isochoric process Isothermal process Polytropic process Isenthalpic process "First Law of Thermodynamics"...

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Polytrope

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as the polytropic index increases, the density distribution is more heavily weighted toward the center (r = 0) of the body. Polytropic process Equation...

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Isentropic process

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heat at constant volume. Gas laws Adiabatic process Isenthalpic process Isentropic analysis Polytropic process Partington, J. R. (1949), An Advanced Treatise...

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Adiabatic process

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thermodynamic processes Cyclic process Isobaric process Isenthalpic process Isochoric process Isothermal process Polytropic process Quasistatic process Carathéodory...

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Isothermal process

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free expansion) Adiabatic process Cyclic process Isobaric process Isochoric process Polytropic process Spontaneous process Keenan, J. H. (1970). "Chapter...

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Quasistatic process

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{V_{2}}{V_{1}}}} Polytropic processes, W 1 − 2 = P 1 V 1 − P 2 V 2 n − 1 {\displaystyle W_{1-2}={\frac {P_{1}V_{1}-P_{2}V_{2}}{n-1}}} Entropy Reversible process (thermodynamics)...

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Ideal gas law

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processes are defined such that one of the gas properties (P, V, T, S, or H) is constant throughout the process. For a given thermodynamics process,...

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Compressor

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(adiabatic) vs. actual (polytropic). Polytropic compression will use a value of n {\displaystyle n} between 0 (a constant-pressure process) and infinity (a constant...

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Deformation index

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to the polytropic index for a polytropic process. Futamura, Shingo (1 March 1991). "Deformation Index—Concept for Hysteretic Energy-Loss Process". Rubber...

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Monotropism

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Since the amount of attention available to a person is limited, cognitive processes are forced to compete. In the monotropic mind, interests that are active...

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Irreversible process

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science, a process that is not reversible is called irreversible. This concept arises frequently in thermodynamics. All complex natural processes are irreversible...

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Autism and memory

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one does not have to explicitly think about them. The brain regions that process implicit memory are the basal ganglia and the cerebellum. Research suggests...

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Isenthalpic process

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An isenthalpic process or isoenthalpic process is a process that proceeds without any change in enthalpy, H; or specific enthalpy, h. If a steady-state...

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Ion acoustic wave

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p_{s}} . We assume the pressure perturbations for each species are a Polytropic process, namely p s 1 = γ s T s 0 n s 1 {\displaystyle p_{s1}=\gamma _{s}T_{s0}n_{s1}}...

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Thermodynamic cycle

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reversible. Isenthalpic : The process that proceeds without any change in enthalpy or specific enthalpy. Polytropic : The process that obeys the relation p...

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Stirling cycle

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Analysis Archived 2010-06-30 at the Wayback Machine I. Urieli Stirling Cycle Machine Analysis Polytropic cycle inside Stirling engine Stirling engine cycle...

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Toroidal planet

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gravitational potential of a Newtonian self-gravitating, spherically symmetric polytropic fluid Synestia Circumplanetary disk – Accumulation of matter around a...

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Chloroprene

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respiratory tract (URT) and eye irritation. Chloroprene is classified as a polytropic poison, and it causes organic disturbances in the nervous system and cardiovascular...

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