Open AccessBased on kinetic theory computer models of a molecular beam in a collimator
Author(s) -
Evgeniy Komarov,
Yu. Yu. Kloss,
F. G. Tcheremissine,
I V Govorun
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2056/1/012013
Subject(s) - computation , jet (fluid) , outflow , collimator , kinetic energy , software , kinetic theory , mechanics , flow (mathematics) , free molecular flow , tube (container) , beam (structure) , physics , computer science , computational physics , mechanical engineering , engineering , classical mechanics , optics , theoretical physics , algorithm , meteorology , programming language
The paper studies a molecular jet that is formed during a gas outflow through a circular tube from a vessel and determines geometric characteristics of the vessel that reduce the jet slope. Developed software is applicable for studying gas flow in various geometries and uses the GPU for computation.