Detail publikačního výsledku

Spray cooling by solid jet nozzles using alumina/water nanofluids

BELLEROVÁ, H.; TSENG, A.; POHANKA, M.; RAUDENSKÝ, M.

Original Title

Spray cooling by solid jet nozzles using alumina/water nanofluids

English Title

Spray cooling by solid jet nozzles using alumina/water nanofluids

Type

WoS Article

Original Abstract

The hot steel plate with embedded thermocouple was sprayed by nanofluid Al/water. The inverse heat transfer technique was then applied to convert the measured temperatures into the heat transfer coefficient (HTC) for different nanoparticle fractions and different nanofluid flow rates. The results showed 45% decrease of HTC with nanoparticle fraction increasing from 0 to 16.45%. The HTC corelations with the nanoparticle fraction and spray cooling conditions were also reported.

English abstract

The hot steel plate with embedded thermocouple was sprayed by nanofluid Al/water. The inverse heat transfer technique was then applied to convert the measured temperatures into the heat transfer coefficient (HTC) for different nanoparticle fractions and different nanofluid flow rates. The results showed 45% decrease of HTC with nanoparticle fraction increasing from 0 to 16.45%. The HTC corelations with the nanoparticle fraction and spray cooling conditions were also reported.

Keywords

Alumina nanoparticle, Heat transfer coefficient, Nanofluids, Solid jet, Spray cooling

Key words in English

Alumina nanoparticle, Heat transfer coefficient, Nanofluids, Solid jet, Spray cooling

Authors

BELLEROVÁ, H.; TSENG, A.; POHANKA, M.; RAUDENSKÝ, M.

RIV year

2013

Released

01.12.2012

Publisher

Elsevier

Location

Paříž

ISBN

1290-0729

Periodical

INTERNATIONAL JOURNAL OF THERMAL SCIENCES

Volume

62

Number

12

State

French Republic

Pages from

127

Pages to

137

Pages count

12

URL

http://www.sciencedirect.com/science/article/pii/S1290072911003152

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@article{BUT94598,
  author="Hana {Bellerová} and Ampere An-Pei {Tseng} and Michal {Pohanka} and Miroslav {Raudenský}",
  title="Spray cooling by solid jet nozzles using alumina/water nanofluids",
  journal="INTERNATIONAL JOURNAL OF THERMAL SCIENCES",
  year="2012",
  volume="62",
  number="12",
  pages="127--137",
  doi="10.1016/j.ijthermalsci.2011.10.017",
  issn="1290-0729",
  url="http://www.sciencedirect.com/science/article/pii/S1290072911003152"
}