Publication detail

Suitability of Volumetric 3-Component Velocimetry Method for Measurement of Pressure Swirl Sprays

CEJPEK, O. MALÝ, M. KOCHED, A. SAPÍK, M. LÍZAL, F. JEDELSKÝ, J.

English title

Suitability of Volumetric 3-Component Velocimetry Method for Measurement of Pressure Swirl Sprays

Type

conference paper

Language

en

Original abstract

A spray generated by two types of pressure swirl atomizers (PSAs) (i.e. spill-return and simplex atomizers) was examined by means of a volumetric 3-component velocimetry (V3V) measurement system (V3V-Flex©, TSI Inc.). The experimental setup is first described in this paper, and the image processing steps are outlined later. The 3D3C measurements of instantaneous droplet velocities were provided for several operating regimes, and the suitability of the V3V-Flex© method for the description of the 3D complex spray flow is depicted.

English abstract

A spray generated by two types of pressure swirl atomizers (PSAs) (i.e. spill-return and simplex atomizers) was examined by means of a volumetric 3-component velocimetry (V3V) measurement system (V3V-Flex©, TSI Inc.). The experimental setup is first described in this paper, and the image processing steps are outlined later. The 3D3C measurements of instantaneous droplet velocities were provided for several operating regimes, and the suitability of the V3V-Flex© method for the description of the 3D complex spray flow is depicted.

Keywords in English

V3V-Flex, pressure swirl atomizer, volumetric 3-component velocimetry, particle image velocimetry, flow field

Released

31.01.2019

Location

Praha

ISSN

2336-5781

Book

Topical Problems of Fluid Mechanics

Volume

1

Number

1

Pages from–to

37–44

Pages count

8

BIBTEX


@inproceedings{BUT157314,
  author="Ondřej {Cejpek} and Milan {Malý} and Amine {Koched} and Marcel {Sapík} and František {Lízal} and Jan {Jedelský},
  title="Suitability of Volumetric 3-Component Velocimetry Method for Measurement of Pressure Swirl Sprays",
  booktitle="Topical Problems of Fluid Mechanics",
  year="2019",
  volume="1",
  number="1",
  month="January",
  pages="37--44",
  address="Praha",
  issn="2336-5781"
}