Cycle-resolved computations of compressible vortical flows in automotive engines

Ken Naitoh, K. Kuwahara, E. Krause

研究成果: Chapter

抄録

Compressible flows in a model engine with a square piston were analyzed during continuous engine cycles by using an accurate numerical simulation method and an orthogonal homogeneous grid without grid motions. The cycle-by-cycle differences, i.e., cyclic variations, in flow fields are examined in order to find more effective ways of stabihzing combustion. It is stressed that there are "stable domains", where the cyclic variations are relatively weak near the end of compression.

本文言語English
ホスト出版物のタイトルComputational Fluid and Solid Mechanics 2003
出版社Elsevier Inc.
ページ1047-1050
ページ数4
ISBN(印刷版)9780080529479, 9780080440460
DOI
出版ステータスPublished - 2003 6 2
外部発表はい

ASJC Scopus subject areas

  • Engineering(all)

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