THE INFLUENCE OF AIR FLOW ON MAXIMUM EXPLOSION CHARACTERISTICS OF DUST-AIR MIXTURES
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F13%3A86083045" target="_blank" >RIV/61989100:27200/13:86083045 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jlp.2012.11.002" target="_blank" >http://dx.doi.org/10.1016/j.jlp.2012.11.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jlp.2012.11.002" target="_blank" >10.1016/j.jlp.2012.11.002</a>
Alternative languages
Result language
angličtina
Original language name
THE INFLUENCE OF AIR FLOW ON MAXIMUM EXPLOSION CHARACTERISTICS OF DUST-AIR MIXTURES
Original language description
A standard spherical apparatus for measuring explosion characteristics was modified to give increased and controlled turbulence within a dust?air mixture. This was intended to mimic the local effects which may occur during industrial dust explosions, particularly secondary ones which may develop in ducts or mine galleries where the initial explosion causes an increased air velocity and suspension of further quantities of dust. The results show that there may be a doubling of the maximum explosion pressure and of the rate of pressure rise during the explosion under more turbulent conditions. This is significant for modelling of dust explosions and suggests that explosion relief may be inadequate if this factor is not taken into consideration. The modified apparatus therefore gives a laboratory method for assessing the effect of turbulence in dust explosions.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
AQ - Safety and health protection, safety in operating machinery
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0082" target="_blank" >ED2.1.00/03.0082: Institute of clean technologies for mining and utilization of raw materials for energy use</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Loss Prevention in the Process Industries
ISSN
0950-4230
e-ISSN
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Volume of the periodical
26
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
209-214
UT code for WoS article
000315014100024
EID of the result in the Scopus database
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