Publication result detail

Hight Speed Temperature Measurement

BOUCHAL, P.; HEJČÍK, J.; JÍCHA, M.

Original Title

Hight Speed Temperature Measurement

English Title

Hight Speed Temperature Measurement

Type

Paper in proceedings (conference paper)

Original Abstract

In certain applications where temperature changes rapidly, e.g., compressor cylinder or explosion chamber, it is necessary to obtain temperature data with sample rate high enough to register the change, i.e., the temperature probe response time must be very low. Type E coaxial thermocouple with response time in the range of us can be an example of such temperature probe. This paper describes several approaches for high frequency temperature data obtaining using the coaxial thermocouples. Individual approaches are described together with their related issues. The possible method of data evaluation is discussed.

English abstract

In certain applications where temperature changes rapidly, e.g., compressor cylinder or explosion chamber, it is necessary to obtain temperature data with sample rate high enough to register the change, i.e., the temperature probe response time must be very low. Type E coaxial thermocouple with response time in the range of us can be an example of such temperature probe. This paper describes several approaches for high frequency temperature data obtaining using the coaxial thermocouples. Individual approaches are described together with their related issues. The possible method of data evaluation is discussed.

Keywords

coaxial thermocouple; sample rate; voltage; data acquisition system

Key words in English

coaxial thermocouple; sample rate; voltage; data acquisition system

Authors

BOUCHAL, P.; HEJČÍK, J.; JÍCHA, M.

RIV year

2023

Released

11.07.2022

Publisher

EPJ Web of Conferences

Book

EFM21 – 15th International Conference “Experimental Fluid Mechanics 2021”

ISBN

2100-014X

Periodical

EPJ Web of Conferences

Volume

264

Number

1

State

French Republic

Pages from

40

Pages to

43

Pages count

4

URL

https://www.epj-conferences.org/articles/epjconf/abs/2022/08/epjconf_efm2022_01006/epjconf_efm2022_01006.html

Full text in the Digital Library

http://hdl.handle.net/11012/208172

BibTex

@inproceedings{BUT174903,
  author="Patrik {Rapta} and Jiří {Hejčík} and Miroslav {Jícha}",
  title="Hight Speed Temperature Measurement",
  booktitle="EFM21 – 15th International Conference “Experimental Fluid Mechanics 2021”",
  year="2022",
  journal="EPJ Web of Conferences",
  volume="264",
  number="1",
  pages="40--43",
  publisher="EPJ Web of Conferences",
  doi="10.1051/epjconf/202226401006",
  issn="2100-014X",
  url="https://www.epj-conferences.org/articles/epjconf/abs/2022/08/epjconf_efm2022_01006/epjconf_efm2022_01006.html"
}

Documents

epjconf_efm2022_01006