The Solver of Boltzmann equation on unstructured spatial grids

The Solver of Boltzmann equation on unstructured spatial grids

The purpose of this work is to develop a universal computer program (solver) which solves kinetic Boltzmann equation for simulations of rarefied gas flows in complexly shaped devices. The structure of the solver is described in details. Its efficiency is demonstrated on an example of calculations of...

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Bibliographic Details
Main Authors: Movses Manvelovich Gasparyan, Aleksey Sergeevich Samonov, Tatyana Aleksandrovna Sazykina, Evgeny Leonidovich Ostapov, Aleksandr Viktorovich Sakmarov, Oleg Karipovich Shahatarov
Format: Article
Language:Russian
Published: Institute of Computer Science 2019-06-01
Series:Компьютерные исследования и моделирование
Subjects:
Boltzmann equation
Knudsen effect
unstructured grid
micropump
distribution function
collision integral
projection method
Online Access:http://crm.ics.org.ru/uploads/crmissues/crm_2019_3/2019_03_06.pdf

Internet

http://crm.ics.org.ru/uploads/crmissues/crm_2019_3/2019_03_06.pdf

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