A Langevin Approach to One-Dimensional Granular Media Fluidized by Vibrations(Electromagnetism, optics, acoustics, heat transfer, classical mechanics, and fluid mechanics)

スポンサーリンク

概要

• 論文の詳細を見る

• We present a Langevin approach to describe the steady-state dynamics of one-dimensional granular media fluidized by a vibrating bottom plate. We adopt a linear Langevin equation to describe the motion of the center of mass. Within this framework, we derive analytical expressions for several macroscopic quantities. We also predict the power spectrum for the height of the center of mass. We find good agreement between our theoretical predictions and extensive event-driven molecular dynamics simulations.

• 社団法人日本物理学会の論文
• 2008-03-15

著者

• Isobe Masaharu

  Graduate School Of Engineering Nagoya Institute Of Technology

• OCHIAI Akinori

  Graduate School of Engineering, Nagoya Institute of Technology

• Ochiai Akinori

  Graduate School Of Engineering Nagoya Institute Of Technology

• Wakou Jun'ichi

  Miyakonojo National College Of Technology

関連論文

• Study of Transient Nuclei near Freezing(Frontiers in Nonequilibrium Physics-Fundamental Theory, Glassy & Granular Materials, and Computational Physics-)
• A Langevin Approach to One-Dimensional Granular Media Fluidized by Vibrations(Electromagnetism, optics, acoustics, heat transfer, classical mechanics, and fluid mechanics)
• Vortex Flows in Two Dimensions : The Origin of Hydrodynamic Tail(The 50th Anniversary of the Alder Transition -Recent Progress on Computational Statistical Physics-)
• Phenomenological Approach to Heat Conduction in a One-Dimensional Hard-Point Gas beyond Local Equilibrium(General)

スポンサーリンク