MULTI-GRID METHOD OF CONVERGENCE SPEEDING-UP FOR THE SOLUTION OF GAS DYNAMICS PROBLEMS ON UNSTRUCTURED MESHES

MULTI-GRID METHOD OF CONVERGENCE SPEEDING-UP FOR THE SOLUTION OF GAS DYNAMICS PROBLEMS ON UNSTRUCTURED MESHES

An approach for effective implementation of numerical methods and computational algorithms is developed to simulate flows of non-viscous and viscous compressible gas in the complex domains. The convergence speeding-up method of iterative process is discussed based on the usage of multi-grid technolo...

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Bibliographic Details
Main Author: K. N. Volkov
Format: Article
Language:English
Published: Saint Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO University) 2014-07-01
Series:Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki
Subjects:
computational fluid dynamics
unstructured mesh
multi-grid method
convergence
speeding-up
Online Access:http://ntv.ifmo.ru/file/article/10387.pdf

Internet

http://ntv.ifmo.ru/file/article/10387.pdf

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