講演概要

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タイトル Converge applications in Research and Advanced Engineering Department of PSA Peugeot-Citroën
講演者 PSA PEUGEOT CITROËN 社 様
概要

Dr. Clement Dumand

  • Mechanical Engineer and Ph.D graduated in 2005 for works on combustion system design for aeronautics engines applications.
  • Specialist of gasoline combustion and evaluation of new concepts in the Research and Advanced Engineering Department of PSA Peugeot-Citroen since 2006.
  • Current position : Manager of CFD modeling group (combustion engines design) in the Research and Advanced Engineering Department

After a short presentation of PSA Peugeot-Citroën, Mr. Dumand will focus on the Converge applications in the automotive field. Based on few examples, Mr. Dumand will show how Converge is used in the Research and Advanced Engineering Projects of PSA Peugeot-Citroën. Main advantages of Converge will be underlined through the presentation of three different applications :

  1. Automatic optimization of Diesel combustion systems : Converge advantages have been associated to genetic algorithms in order to design new piston bowls and select adapted injection strategies;
  2. Simulations of new gasoline engine concepts : Converge flexibility has been used to evaluate concepts of igniter and new concepts of gasoline combustion systems
  3. Study of air loop characteristics: Thanks to GT-Power / Converge coupling, works have been done on air/EGR mixing.