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Published in: Mathematical Models and Computer Simulations 6/2022

01-12-2022

Efficient Implementation of the Hybrid Large Particle Method

Author: D. V. Sadin

Published in: Mathematical Models and Computer Simulations | Issue 6/2022

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Abstract

Within the framework of the hybrid method of large particles, an efficient algorithm with controlled numerical dissipation of the second order of accuracy in space and time is proposed. The computational properties of the algorithm are tested on one-dimensional Einfeldt, Tang and Liu, LeBlanc, Shu and Osher test problems, as well as two-dimensional Riemann problems. The algorithm is robust and has a high resolution, comparable to modern schemes, which formally have a higher order of approximation.

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Literature
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go back to reference D. V. Sadin, “Schemes with customizable dissipative properties as applied to gas-suspensions flow simulation,” Mat. Model. 29 (12), 89–104 (2017).MathSciNet D. V. Sadin, “Schemes with customizable dissipative properties as applied to gas-suspensions flow simulation,” Mat. Model. 29 (12), 89–104 (2017).MathSciNet
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Metadata
Title
Efficient Implementation of the Hybrid Large Particle Method
Author
D. V. Sadin
Publication date
01-12-2022
Publisher
Pleiades Publishing
Published in
Mathematical Models and Computer Simulations / Issue 6/2022
Print ISSN: 2070-0482
Electronic ISSN: 2070-0490
DOI
https://doi.org/10.1134/S207004822206014X

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