Influence of vortex dynamics and atmospheric turbulence on the early evolution of a contrail

This study describes three-dimensional numerical simulations of the evolution of an aircraft contrail during the first 30 min following the emission of exhausts. The wake is modeled as a vortex pair descending in a stratified atmosphere where turbulent fluctuations are sustained in the late dissipat...

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Bibliographic Details
Main Authors: R. Paugam, R. Paoli, D. Cariolle
Format: Article
Language:English
Published: Copernicus Publications 2010-04-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/10/3933/2010/acp-10-3933-2010.pdf