Modelling of fluid flow and heat transfer in a reciprocating compressor

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU114908" target="_blank" >RIV/00216305:26210/15:PU114908 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/1757-899X/90/1" target="_blank" >http://iopscience.iop.org/1757-899X/90/1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/90/1/012018" target="_blank" >10.1088/1757-899X/90/1/012018</a>

Result language
angličtina
Original language name
Modelling of fluid flow and heat transfer in a reciprocating compressor
Original language description
Efficiency of reciprocating compressor is strongly dependent on several parameters. The most important are valve behaviour and heat transfer. Valves affect the flow through the suction and discharge line. Heat flow from the walls to working fluid increases the work of the cycle. Understanding of these phenomena inside the compressor is a necessary step in the development process. Commercial CFD tools offer wide range of opportunities how to simulate the flow inside the reciprocating compressor nowadays, however they are too demanding in terms of computational time and mesh creation. Several approaches using various correlation equation exist to describe the heat transfer inside the cylinder, however none of them was validated by measurements due to the complicated settings. The goal of this paper is to show a comparison between these correlations using in-house code based on energy balance through the cycle.
Czech name
—
Czech description
—

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
9th International Conference on Compressors and their Systems
ISBN
—
ISSN
1757-8981
e-ISSN
—
Number of pages
10
Pages from-to
1-10
Publisher name
IOP Conference Series
Place of publication
London, UK
Event location
London
Event date
Sep 7, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000362287100018

Similar results(10)