Publication result detail

Mathematical and Physical Analysis of Pressure Gradient in the Experimental Chamber for Subsequent Comparison with Optical Methods

BAYER, R.; MAXOVÁ, A.

Original Title

Mathematical and Physical Analysis of Pressure Gradient in the Experimental Chamber for Subsequent Comparison with Optical Methods

English Title

Mathematical and Physical Analysis of Pressure Gradient in the Experimental Chamber for Subsequent Comparison with Optical Methods

Type

Paper in proceedings (conference paper)

Original Abstract

As a part of the research in the field of pumping vacuum chambers in the Environmental Electron Microscope, a research on supersonic flow through the Appertures is being carried out at the Department of Electrical and Electronic Technology of the Brno University of Technology in cooperation with the Institute of Scientific Instruments of the Czech Academy of Science. This paper deals with the possibility of investigating shock waves using the Shlieren optical method, which allows to observe pressure gradients as the first derivation of pressure.

English abstract

As a part of the research in the field of pumping vacuum chambers in the Environmental Electron Microscope, a research on supersonic flow through the Appertures is being carried out at the Department of Electrical and Electronic Technology of the Brno University of Technology in cooperation with the Institute of Scientific Instruments of the Czech Academy of Science. This paper deals with the possibility of investigating shock waves using the Shlieren optical method, which allows to observe pressure gradients as the first derivation of pressure.

Keywords

ANSYS Fluent, differentially pumped chamber, environmental scanning electron microscope, Schlieren optical method

Key words in English

ANSYS Fluent, differentially pumped chamber, environmental scanning electron microscope, Schlieren optical method

Authors

BAYER, R.; MAXOVÁ, A.

RIV year

2022

Released

30.11.2021

ISBN

978-1-60768-864-8

Book

ECS Transactions

Edition

105

ISBN

1938-6737

Periodical

ECS Transaction

Volume

105

Number

1

State

United States of America

Pages from

601

Pages to

608

Pages count

8

URL

https://iopscience.iop.org/article/10.1149/10501.0601ecst/pdf

BibTex

@inproceedings{BUT175498,
  author="Robert {Bayer} and Anna {Maxová}",
  title="Mathematical and Physical Analysis of Pressure Gradient in the Experimental  Chamber for Subsequent Comparison with Optical Methods",
  booktitle="ECS Transactions",
  year="2021",
  series="105",
  journal="ECS Transaction",
  volume="105",
  number="1",
  pages="601--608",
  doi="10.1149/10501.0601ecst",
  isbn="978-1-60768-864-8",
  issn="1938-6737",
  url="https://iopscience.iop.org/article/10.1149/10501.0601ecst/pdf"
}