Comparison of Schlieren and Laser Scattering Methods in Wall-Film Model Validation

In order to research the differences between the schlieren and laser scattering methods and validate the wall-film model, the wall-film of intake-port-injection gasoline engine is studied by these two methods. The comparison results show that, the schlieren and laser scattering method all distinctly indicate the spray and wall-film at the beginning of the wall-film because of nearly no fuel evaporation; comparing the schlieren way the laser scattering can easily present one cross-section of the wall-film using the sheet laser and can discover the principle of impingement point, which can present more information for validation of intake-port wall-film model.

Language

  • English

Media Info

  • Media Type: Web
  • Features: References;
  • Pagination: pp 123-128
  • Monograph Title: International Conference on Transportation Engineering 2009

Subject/Index Terms

Filing Info

  • Accession Number: 01529524
  • Record Type: Publication
  • ISBN: 9780784410394
  • Files: TRIS, ASCE
  • Created Date: Nov 12 2013 1:37PM