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PEŠEK, M. PAVELEK, M.
Original Title
Measurement of temperature fields in 3D airflows using an infrared camera
Type
journal article - other
Language
English
Original Abstract
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.
Keywords
Airflow, temperature fields, infrared camera
Authors
PEŠEK, M.; PAVELEK, M.
RIV year
2013
Released
29. 11. 2013
Publisher
Engineering MECHANICS,
Location
Brno
ISBN
1802-1484
Periodical
Engineering Mechanics
Year of study
20
Number
3/4
State
Czech Republic
Pages from
327
Pages to
335
Pages count
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" }