Detail publikace

Modelling and simulation of a velocity field within supersonic flows in low-pressure areas

BÍLEK, M. MAXA, J. HLAVATÁ, P. BAYER, R.

Originální název

Modelling and simulation of a velocity field within supersonic flows in low-pressure areas

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This work deals with electron microscope vacuum chambers pumping in specific lowpressure conditions with a supersonic flow. One part of an environmental scanning electron microscope is the differentially pumped chamber. Until now the only way to calculate a supersonic flow within such specific conditions of a low-pressure, was by using statistic calculation method Monte Carlo, which however does not require the environment to have a continuous character. This work compares results achieved using continuum method with results published by Dr. Danilatos, who used the Monte Carlo method for his calculations.

Klíčová slova

Dr. Danilatos, Monte Carlo, Knudsen number, Boundary layer, ANSYS Fluent, differentially pumped chamber, environmental scanning electron microscope

Autoři

BÍLEK, M.; MAXA, J.; HLAVATÁ, P.; BAYER, R.

Vydáno

30. 11. 2017

ISBN

978-80-214-5109-4

Kniha

ECS Transactions

ISSN

1938-5862

Periodikum

ECS Transactions

Stát

Spojené státy americké

Strany od

311

Strany do

316

Strany počet

6

BibTex

@inproceedings{BUT140326,
  author="Michal {Bílek} and Jiří {Maxa} and Pavla {Šabacká} and Robert {Bayer}",
  title="Modelling and simulation of a velocity field within supersonic flows
in low-pressure areas",
  booktitle="ECS Transactions",
  year="2017",
  journal="ECS Transactions",
  pages="311--316",
  doi="10.1149/08101.0315ecst",
  isbn="978-80-214-5109-4",
  issn="1938-5862"
}