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VOJKŮVKOVÁ, P. ŠIKULA, O.
Original Title
Experimental Determination of Thermal Properties of Highly Viscous Liquids
Type
conference paper
Language
English
Original Abstract
This contribution deals with experimental determination of thermal properties needed for transient heat transfer calculation by conduction in highly viscous fluids; which are the density, thermal conductivity and specific heat capacity. Density was determined by direct method, heat capacity was measured with mixing calorimeter and thermal conductivity was studied with two different measuring equipments. Experimental set up for determination of thermal conductivity was designed and constructed by the authors. Results were corrected by numerical simulations in CalA software. All measurement quantities were compared with calculations based on the chemical composition of the substance. The determined thermal properties can be used for calculation of energy performance of heating and cooling of highly viscous fluids.
Keywords
Experimental Measurement, Density, Specific Heat Capacity, Thermal Conductivity.
Authors
VOJKŮVKOVÁ, P.; ŠIKULA, O.
RIV year
2014
Released
13. 10. 2014
Publisher
Trans Tech Publications
Location
Switzerland
ISBN
978-3-03835-280-8
Book
Envibuild 2014
Edition
Edition number
1041
1022-6680
Periodical
Advanced Materials Research
Year of study
Number
State
Swiss Confederation
Pages from
39
Pages to
42
Pages count
4
BibTex
@inproceedings{BUT109761, author="Petra {Vojkůvková} and Ondřej {Šikula}", title="Experimental Determination of Thermal Properties of Highly Viscous Liquids", booktitle="Envibuild 2014", year="2014", series="2014", journal="Advanced Materials Research", volume="2014", number="1041", pages="39--42", publisher="Trans Tech Publications", address="Switzerland", doi="10.4028/www.scientific.net/AMR.1041.281", isbn="978-3-03835-280-8", issn="1022-6680" }