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(Article of periodic en Anglais - 2000)

Document title

One-dimensional transitional behaviour in saltation

Authors(s) and Affiliation(s)

SPIES P.-J. ; MCEWAN I.K. ; BUTTERFIELD G.R. ;

Abstract

One-dimensional simulations of the unsteady saltation process show that the transport rate's response depends on the amplitude and frequency of the wind fluctuations. The numerical model presented in this paper is capable of simulating temporal variations in wind speed. The wind velocity is varied with an unsteady upper boundary condition. The model predicts different transient behaviour for different heights of the simulation, i.e. different wind tunnel heights

Source

Article of periodic

published at : Earth surface processes and landforms / ISSN 0197-9337 / CODEN ESPLDB

Editor : Wiley, Chichester - ROYAUME-UNI (1981)

Millesime : 2000, vol. 25, no5 [pp. 505-518]

Bibliographic references : 34 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Bureau de recherches géologiques et minières - Orléans

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2000.
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