POD analysis of in-cylinder flows: FEDSM2002-31413

Mark Fogleman, Dietmar Rempfer, John L. Lumley, Daniel Haworth

Research output: Contribution to conferencePaper

1 Scopus citations

Abstract

Both time-dependent and time-invariant Proper Orthogonal decompositions are performed on LES and PIV data as an initial step in a study of tumble breakdown in in-cylinder flows. Evidence of tumble instability during compression is found in the time-dependent POD of both data sets. Time-invariant POD modes are presented which will be used latter in low-dimensional models of these systems.

Original languageEnglish (US)
Pages1173-1178
Number of pages6
StatePublished - Jan 1 2002
EventProceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference - Montreal, Que., United States
Duration: Jul 14 2002Jul 18 2002

Other

OtherProceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference
CountryUnited States
CityMontreal, Que.
Period7/14/027/18/02

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All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Fogleman, M., Rempfer, D., Lumley, J. L., & Haworth, D. (2002). POD analysis of in-cylinder flows: FEDSM2002-31413. 1173-1178. Paper presented at Proceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference, Montreal, Que., United States.