Diesel Combustion Analysis Using Rapid Sampling Techniques.

Abstract

The purpose of the research was to obtain a better understanding of the fundamental processes which take place in a diesel cylinder during combustion. A single cylinder, open chamber engine with a special head designed to allow in-cylinder sampling was used for the research. Using a conventional injector, two kinds of sampling projects were carried out; timed sampling of small local samples using a probe and total cylinder sampling, achieved by suddenly expanding and transferring 80% of the cylinder content to a quench chamber. A third study used an electronic fuel injection system to study the effects of injection parameters on performance, heat release, ignition delay and exhaust emissions.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1982
Accession Number
ADA119658

Entities

People

  • G. L. Borman
  • O. A. Uyehara
  • P. S. Myers

Organizations

  • University of Wisconsin–Madison

Tags

Communities of Interest

  • Human Systems

DTIC Thesaurus Topics

  • Chambers
  • Chemical Reaction Properties
  • Chemical Reactions
  • Combustion
  • Combustion Chambers
  • Diesel Engines
  • Engines
  • Fuel Injection
  • Fuel Injectors
  • Gas Flow
  • Ignition
  • Ignition Lag
  • Injectors
  • Internal Combustion Engines
  • Measurement
  • Mechanical Engineering
  • Oxidation

Readers

  • Internal Combustion Engine (ICE) Technology.
  • Systems Analysis and Design

Technology Areas

  • Microelectronics