Experimental investigation of the behavior of non-esterified rapeseed oil in a diesel engine mechanical fuel injection system.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F12%3A%230003018" target="_blank" >RIV/46747885:24210/12:#0003018 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.fuel.2012.02.055" target="_blank" >http://dx.doi.org/10.1016/j.fuel.2012.02.055</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.fuel.2012.02.055" target="_blank" >10.1016/j.fuel.2012.02.055</a>

Result language
angličtina
Original language name
Experimental investigation of the behavior of non-esterified rapeseed oil in a diesel engine mechanical fuel injection system.
Original language description
The study investigates the effects of non-esterified rapeseed oil, a commonly used liquid first-generation renewable bio-fuel utilized in existing compression ignition engines, on the behavior of the fuel in the high-pressure diesel fuel injection systemwith a traditional mechanically controlled fuel injection pump. The experiments were carried on a Zetor tractor engine powered by diesel fuel, biodiesel and heated fuel-grade rapeseed oil, instrumented with direct and low-cost indirect fuel injection line pressure sensors. The order-of-magnitude higher viscosity, higher bulk modulus, and higher density of rapeseed oil compared to diesel fuel were found to have measurable effects on the fuel delivery timing, fuel pressure, load on the fuel injection pump, and maximum fuel delivery rates. The low-cost clamp-on pressure sensors provided a good quantitative information about the injection timing but only a qualitative information about the absolute pressure. With rapeseed oil, the load on
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JT - Propulsion, engines and fuels
OECD FORD branch
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Project
<a href="/en/project/GA101%2F08%2F1717" target="_blank" >GA101/08/1717: Optimization of combustion of vegetable oil in diesel engines</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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