Publication detail

Research into nonisothermal jets from ventilating outlets using a Mach-Zehnder interferometer

PAVELEK, M. JANOTKOVÁ, E.

Original Title

Research into nonisothermal jets from ventilating outlets using a Mach-Zehnder interferometer

Type

journal article - other

Language

English

Original Abstract

This paper deals with the application of interferometry in research on non-isothermal air jets. The research was carried out using scale models with a Mach - Zehnder interferometer and our own software, Interfer - Visual. The paper contains examples of visualized non-isothermal jets from outlets in free spaces and spaces containing barriers. The results comprise interferograms of jets and flow fields, which provide both qualitative and quantitative information about air jets. The focus is above all on the evaluation of air jet shapes, temperatures in jets and enthalpy in jets, allowing the specification of many other parameters. The data obtained are useful for a more profound understanding of air jets, as well as for practical use in the field of ventilation, air conditioning and warm-air heating.

Keywords

Interferometry, Ventilation, Outlets

Authors

PAVELEK, M.; JANOTKOVÁ, E.

RIV year

2006

Released

1. 9. 2006

Publisher

Begell House

Location

USA

ISBN

1065-3090

Periodical

Journal of flow visualization and image processing

Year of study

13

Number

2

State

United States of America

Pages from

133

Pages to

152

Pages count

20

BibTex

@article{BUT43493,
  author="Milan {Pavelek} and Eva {Janotková}",
  title="Research into nonisothermal jets from ventilating outlets using a Mach-Zehnder interferometer",
  journal="Journal of flow visualization and image processing",
  year="2006",
  volume="13",
  number="2",
  pages="133--152",
  issn="1065-3090"
}