Cycle-resolved computations of compressible flow in engine

Ken Naitoh; Masashi Ono; Kunio Kuwahara; Egon Krause

doi:10.4271/2002-01-2694

Cycle-resolved computations of compressible flow in engine

Ken Naitoh^*, Masashi Ono, Kunio Kuwahara, Egon Krause

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

Turbulent flows in a model engine having a square piston were analyzed in detail by using a numerical simulation method with higher-order accuracy to perform simulations on an orthogonal homogeneous grid without grid motions. Calculations were performed during several continuous engine cycles. A better understanding of the cycle-by-cycle differences, i.e., cyclic variations, in flow fields may lead to more effective ways of stabilizing combustion.

Original language	English
Journal	SAE Technical Papers
DOIs	https://doi.org/10.4271/2002-01-2694
Publication status	Published - 2002 Jan 1
Externally published	Yes
Event	Powertrain and Fluid Systems Conference and Exhibition - San Diego, CA, United States Duration: 2002 Oct 21 → 2002 Oct 24

ASJC Scopus subject areas

Automotive Engineering
Safety, Risk, Reliability and Quality
Pollution
Industrial and Manufacturing Engineering

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10.4271/2002-01-2694

Cite this

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author = "Ken Naitoh and Masashi Ono and Kunio Kuwahara and Egon Krause",

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AB - Turbulent flows in a model engine having a square piston were analyzed in detail by using a numerical simulation method with higher-order accuracy to perform simulations on an orthogonal homogeneous grid without grid motions. Calculations were performed during several continuous engine cycles. A better understanding of the cycle-by-cycle differences, i.e., cyclic variations, in flow fields may lead to more effective ways of stabilizing combustion.

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T2 - Powertrain and Fluid Systems Conference and Exhibition

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Cycle-resolved computations of compressible flow in engine

Abstract

ASJC Scopus subject areas

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