Detail publikace

Measurement of temperature fields in 3D airflows using an infrared camera

PEŠEK, M. PAVELEK, M.

Originální název

Measurement of temperature fields in 3D airflows using an infrared camera

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

This article deals with the measurement of temperature fields in 3D airflows using an infrared camera and the measuring net with measuring targets. This method is based on the visualization of temperature fields on an auxiliary material (paper targets) which is inserted into the non-isothermal airflows. In the article is the description of the new developed measuring equipment for visualization 3D airstreams by an infrared camera. Temperature fields are made visible by an air-heating ventilator, and consequently the temperature field is evaluated. The ventilator generates approximately a rotate-circle airstream in the axis of ventilator mouth outlet. The results are compared to the similar measurement the using the equipment for visualization a temperature field in 2D airflows by an infrared camera and the compact sheet of textile. This measuring method can be used in many various applications such as air-heating and air-conditioning.

Klíčová slova

Airflow, temperature fields, infrared camera

Autoři

PEŠEK, M.; PAVELEK, M.

Rok RIV

2013

Vydáno

29. 11. 2013

Nakladatel

Engineering MECHANICS,

Místo

Brno

ISSN

1802-1484

Periodikum

Engineering Mechanics

Ročník

20

Číslo

3/4

Stát

Česká republika

Strany od

327

Strany do

335

Strany počet

9

BibTex

@article{BUT112128,
  author="Martin {Pešek} and Milan {Pavelek}",
  title="Measurement of temperature fields in 3D airflows using an infrared camera",
  journal="Engineering Mechanics",
  year="2013",
  volume="20",
  number="3/4",
  pages="327--335",
  issn="1802-1484"
}