Review on CFD Analysis of Scavenging Process of Two Stroke Petrol Engine

Authors

  • Ajit Dwivedi Department of Mechanical Engineering, University Institute of Technology, RGPV, Bhopal, Madhya Pradesh, India Author
  • A.C. Tiwari Department of Mechanical Engineering, University Institute of Technology, RGPV, Bhopal, Madhya Pradesh, India Author

Keywords:

CFD, Air-mass fraction, CO2-mass fraction, scavenging, k-ὲ model, FVM, FEM, FDM

Abstract

This study is based on numerical analysis of scavenging process of two stroke SI engine in two cases i.e. one with existing piston model and another with new piston model. The aim of this analysis is to study the process of scavenging and suggest modifications in order to increase its effectiveness. To simulate and analyze flow through engine three dimensions finite volume method with dynamic meshing is used. The modeling of piston was done in CATIA V5R20 and numerical analysis is performed on CFD Software ANSYS Fluent V 15.0.07. 

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Published

2025-06-26

Issue

Vol. 6 No. 02 (2016): International Journal of Thermal Technologies

Section

Articles