منابع مشابه
Ideal Gas Law
Ideal gases are gases in which the particles of the gas only interact through elastic collisions; there are no intermolecular forces between the particles. Real gases can approximate ideal gases at conditions of low pressure and high temperature where the intermolecular forces are negligible. Under those conditions the equation of state for an ideal gas holds: PV=nRT (1) where the pressure (P) ...
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In this paper we study thermodynamic length of an isentropic Ideal and quasi-Ideal Gas using Weinhold metric in a two-dimensional state space. We give explicit relation between length at constant entropy and work.
متن کاملOscillatory doubly diffusive convection in a finite container.
Oscillatory doubly diffusive convection in a large aspect ratio Hele-Shaw cell is considered. The partial differential equations are reduced via center-unstable manifold reduction to the normal form equations describing the interaction of even and odd parity standing waves near onset. These equations take the form of the equations for a Hopf bifurcation with approximate D4 symmetry, verifying t...
متن کاملTwo-body anticorrelation in a harmonically trapped ideal Bose gas
T. M. Wright,1 A. Perrin,2,3 A. Bray,1 J. Schmiedmayer,4 and K. V. Kheruntsyan1 1The University of Queensland, School of Mathematics and Physics, Brisbane, Queensland 4072, Australia 2CNRS, UMR 7538, F-93430, Villetaneuse, France 3Université Paris 13, Sorbonne Paris Cité, Laboratoire de Physique des Lasers, F-93430, Villetaneuse, France 4Vienna Center for Quantum Science and Technology, Atomins...
متن کاملDynamics of a Massive Piston in an Ideal Gas
We study a dynamical system consisting of a massive piston in a cubical container of large size L filled with an ideal gas. The piston has mass M ∼ L2 and undergoes elastic collisions with N ∼ L3 non-interacting gas particles of mass m = 1. We find that, under suitable initial conditions, there is, in the limit L → ∞, a scaling regime with time and space scaled by L, in which the motion of the ...
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ژورنال
عنوان ژورنال: American Journal of Physics
سال: 1996
ISSN: 0002-9505,1943-2909
DOI: 10.1119/1.18202