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SAE-2011-24-0104 - Experimental Investigation of Rapeseed Oil Combustion in a Modern Common-Rail Diesel Engine

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F11%3A00190764" target="_blank" >RIV/68407700:21220/11:00190764 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    SAE-2011-24-0104 - Experimental Investigation of Rapeseed Oil Combustion in a Modern Common-Rail Diesel Engine

  • Original language description

    Neat, non-esterified vegetable oils, alternative, locally produced, renewable fuels for diesel engines, have considerably higher viscosity than diesel fuel, even when heated. While mechanical injection pumps with volumetric fuel metering compensate for higher viscosity of the fuel by an increased injection pressure, and possibly longer ignition delay is on some engines compensated by an earlier injection due to higher density and bulk modulus of vegetable oils, newer common-rail type systems do not havesuch mechanism, and inject vegetable oils and diesel fuel at comparable timing and pressures. The complexity of the newer injection systems also raises the issue of the effects of varying fuel properties. This paper reports on laboratory experiments carried on a four-cylinder, 4.5-liter Cummins ISBe4 engine with a Bosch Common Rail injection system, fitted with an auxiliary heated secondary fueling system, and operated on fuel-grade rapeseed oil heated to 50-60 °C. The results show only

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JT - Propulsion, engines and fuels

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    ICE2011 10th International Conference on Engines & Vehicles

  • ISBN

    978-88-900399-5-9

  • ISSN

  • e-ISSN

  • Number of pages

    1

  • Pages from-to

    125

  • Publisher name

    SAE Torino Group

  • Place of publication

    Torino

  • Event location

    Capri, Napoli

  • Event date

    Sep 11, 2011

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article