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Generation of equations for shell models of turbulence in the Maple system.

Authors :
Feshchenko, Liubov
Vodinchar, Gleb
Source :
EPJ Web of Conferences. Oct2021, Vol. 254, p1-11. 11p.
Publication Year :
2021

Abstract

The paper describes a technology for the automated compilation of equations for shell models of turbulence in the computer algebra system Maple. A general form of equations for the coefficients of nonlinear interactions is given, which will ensure that the required combination of quadratic invariants and power-law solutions is fulfilled in the model. Described the codes for the Maple system allowing to generate and solve systems of equations for the coefficients. The proposed technology allows you to quickly and accurately generate classes of shell models with the desired properties. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
21016275
Volume :
254
Database :
Academic Search Index
Journal :
EPJ Web of Conferences
Publication Type :
Conference
Accession number :
153760215
Full Text :
https://doi.org/10.1051/epjconf/202125402006