Analyses of Turbulence in the Neutrally and Stably Stratified Planetary Boundary Layer

Analyses of Turbulence in the Neutrally and Stably Stratified Planetary Boundary Layer
Author :
Publisher : Springer
Total Pages : 180
Release :
ISBN-10 : 9783319450445
ISBN-13 : 3319450441
Rating : 4/5 (441 Downloads)

Book Synopsis Analyses of Turbulence in the Neutrally and Stably Stratified Planetary Boundary Layer by : Cedrick Ansorge

Download or read book Analyses of Turbulence in the Neutrally and Stably Stratified Planetary Boundary Layer written by Cedrick Ansorge and published by Springer. This book was released on 2016-09-15 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis presents a study of strong stratification and turbulence collapse in the planetary boundary layer, opening a new avenue in this field. It is the first work to study all regimes of stratified turbulence in a unified simulation framework without a break in the paradigms for representation of turbulence. To date, advances in our understanding and the parameterization of turbulence in the stable boundary layer have been hampered by difficulties simulating the strongly stratified regime, and the analysis has primarily been based on field measurements. The content presented here changes that paradigm by demonstrating the ability of direct numerical simulation to address this problem, and by doing so to remove the uncertainty of turbulence models from the analysis. Employing a stably stratified Ekman layer as a simplified physical model of the stable boundary layer, the three stratification regimes observed in nature— weakly, intermediately and strongly stratified—are reproduced, and the data is subsequently used to answer key, long-standing questions. The main part of the book is organized in three sections, namely a comprehensive introduction, numerics, and physics. The thesis ends with a clear and concise conclusion that distills specific implications for the study of the stable boundary layer. This structure emphasizes the physical results, but at the same time gives relevance to the technical aspects of numerical schemes and post-processing tools. The selection of the relevant literature during the introduction, and its use along the work appropriately combines literature from two research communities: fluid dynamics, and boundary-layer meteorology.

Analyses of Turbulence in the Neutrally and Stably Stratified Planetary Boundary Layer Related Books

Analyses of Turbulence in the Neutrally and Stably Stratified Planetary Boundary Layer
Language: en
Pages: 180
Authors: Cedrick Ansorge
Categories: Science
Type: BOOK - Published: 2016-09-15 - Publisher: Springer

GET EBOOK

This thesis presents a study of strong stratification and turbulence collapse in the planetary boundary layer, opening a new avenue in this field. It is the fir
Atmospheric Boundary Layers
Language: en
Pages: 239
Authors: Alexander Baklanov
Categories: Science
Type: BOOK - Published: 2007-10-30 - Publisher: Springer Science & Business Media

GET EBOOK

This volume presents peer-reviewed papers from the NATO Advanced Research Workshop on Atmospheric Boundary Layers held in April 2006. The papers are divided int
Parameterization Schemes
Language: en
Pages: 408
Authors: David J. Stensrud
Categories: Science
Type: BOOK - Published: 2007-05-03 - Publisher: Cambridge University Press

GET EBOOK

Contents: 1.
The Atmosphere and Climate of Mars
Language: en
Pages: 613
Authors: Robert M. Haberle
Categories: Science
Type: BOOK - Published: 2017-06-29 - Publisher: Cambridge University Press

GET EBOOK

This volume reviews all aspects of Mars atmospheric science from the surface to space, and from now and into the past.
The Atmospheric Boundary Layer
Language: en
Pages: 340
Authors: J. R. Garratt
Categories: Mathematics
Type: BOOK - Published: 1994-04-21 - Publisher: Cambridge University Press

GET EBOOK

The book gives a comprehensive and lucid account of the science of the atmospheric boundary layer (ABL). There is an emphasis on the application of the ABL to n