APPLICATION AND EVALUATION OF A PROGRAM FOR THE CALCULATION OF THE CYCLE PROCESS OF SUPERCHARGED DIESEL ENGINES

AWENDUNG UND BEURTEILUNG EINES PROGRAMMS ZUR BERECHNUNG DES KREISPROZESSES VON AUFGELADENEN DIESELMOTOREN

After an introduction which contains some important historical facts from the area of exhaust gas turbocharging the present development lines on the areas compressor- and expansion machines, engine construction and charging technology are described. The commonly used calculation methods are usually tailored to some special charging processes which is why the author looked for a time-saving way of calculating all systems consisting of an engine, a compressor and an expansion device. Descriptions are given of attempt at calculating the cyclic process of diesel engines and a simplified concept for the modelling of turbine behaviour. Calculated and measured data of a 6-cylinder diesel engine are compared. The fill and empty method used for the cycle process computer program DYN produces useful results.

  • Corporate Authors:

    Ruhr University Bochum

    Bochum,   Germany  D-44801
  • Authors:
    • Pfost, H
    • Weiss, J
  • Publication Date: 1990-3

Language

  • German

Media Info

  • Pagination: 152 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00619133
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Files: TRIS
  • Created Date: Feb 29 1992 12:00AM