Experimental and numerical assessment of ignition delay period for pure diesel and biodiesel B20

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21730%2F17%3A00320107" target="_blank" >RIV/68407700:21730/17:00320107 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/article/10.1088/1757-899X/252/1/012068" target="_blank" >http://iopscience.iop.org/article/10.1088/1757-899X/252/1/012068</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1757-899X/252/1/012068" target="_blank" >10.1088/1757-899X/252/1/012068</a>

Result language
angličtina
Original language name
Experimental and numerical assessment of ignition delay period for pure diesel and biodiesel B20
Original language description
The ignition delay period for a compression ignition engine fueled alternatively with pure diesel and with biodiesel B20 has been experimentally and numerically investigated. The engine was operated under full load conditions for two speeds, 1400 rpm speed for maximum brake torque and 2400 rpm speed for maximum brake power. Different parameters suggested as important to define the start of combustion have been considered before the acceptance of a certain evaluation technique of ignition delay. Correlations between these parameters were analyzed and concluded about the best method to identify the start of combustion. The experimental results were further compared with the ignition delay predicted by some correlations. The results showed that the determined ignition delays are in good agreement with those of the Arrhenius type expressions for pure diesel fuel, while for biodiesel B20 the correlation results are significantly different than the experimental results.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
IOP Conference Series-Materials Science and Engineering - CAR2017 International Congress of Automotive and Transport Engineering - Mobility Engineering and Environment
ISBN
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ISSN
1757-8981
e-ISSN
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Number of pages
12
Pages from-to
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Publisher name
IOPscience
Place of publication
Madeira
Event location
Pitesti
Event date
Nov 8, 2017
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000419817200068

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