Pressure modeling of combination electronic unit pump fuel pipeline with Rapeseed Methyl Ester

Qaisar Hayat, Li Yun Fan, Xiu Zhen Ma, Bing Qi Tian, En Zhe Song, Farouk Naeim

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

An alternate biodiesel fuel Rapeseed Methyl Ester (RME) has been evaluated for diesel engine Combination Electronic Unit Pump (CEUP) fuel injection system. Pressure wave modeling of CEUP high pressure fuel pipeline using viscous damped wave equation has been done in MATLAB at various operating conditions of diesel engine. Finite Difference method has been used to model and simulate wave equation at eleven equidistant locations along fuel pipeline. Results show increase in pressure, density, acoustic wave speed and bulk modulus amplitudes with RME fuel as compared to conventional diesel fuel.

Original languageEnglish
Title of host publicationMaterials Science, Civil Engineering and Architecture Science, Mechanical Engineering and Manufacturing Technology
Pages966-969
Number of pages4
DOIs
StatePublished - 2014
Externally publishedYes
Event2014 International Conference on Advanced Engineering Materials and Architecture Science, ICAEMAS 2014 - Xi'an, Shaanxi, China
Duration: 4 Jan 20145 Jan 2014

Publication series

NameApplied Mechanics and Materials
Volume488
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2014 International Conference on Advanced Engineering Materials and Architecture Science, ICAEMAS 2014
Country/TerritoryChina
CityXi'an, Shaanxi
Period4/01/145/01/14

Keywords

  • Acoustic wave speed
  • Density
  • High pressure fuel pipeline
  • Rapeseed Methyl Ester

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