Definition of Polytrope. Meaning of Polytrope. Synonyms of Polytrope

Here you will find one or more explanations in English for the word Polytrope. Also in the bottom left of the page several parts of wikipedia pages related to the word Polytrope and, of course, Polytrope synonyms and on the right images related to the word Polytrope.

Definition of Polytrope

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Meaning of Polytrope from wikipedia

- In astrophysics, a polytrope refers to a solution of the Lane–Emden equation in which the pressure depends upon the density in the form P = K ρ ( n +...
- polytrope. Adiabatic process Compressor Internal combustion engine Isentropic process Isobaric process Isochoric process Isothermal process Polytrope...
- describe the run of pressure and density with radius and are known as polytropes of index n {\displaystyle n} . If an isothermal fluid (polytropic index...
- Solving the hydrostatic equation leads to a model white dwarf that is a polytrope of index ⁠3/2⁠ – and therefore has radius inversely proportional to the...
- the density gradient now also depends on concentration gradients. For a polytrope solution with n=3 (as in the Eddington stellar model for radiative zone)...
- a wide variety of tools which include analytical models (for example, polytropes to approximate the behaviors of a star) and com****tional numerical simulations...
- isentropic, isotrope, isotropic, isotropy, pleiotropic, pleiotropy, polytrope, protrepsis, protreptic, psychotropic, treponeme, treponematosis, treponemiasis...
- Schubert, Gerald (2015). "An exact solution for arbitrarily rotating gaseous polytropes with index unity". Monthly Notices of the Royal Astronomical Society....
- material. This equation of state is also a general case of the older Polytrope relation which also has a constant power relation. In some cir****stances...
- } where E is unitless, and not the energy. Modelling stars as polytropes with index 3/2 (in other words, ****uming they follow a pressure-density...