Numerical prediction of flow over hill by linear and nonlinear k-ε models

Y. F. Lun; A. Mochida; H. Yoshino; S. Murakami

doi:10.1115/PVP2002-1483

Numerical prediction of flow over hill by linear and nonlinear k-ε models

Y. F. Lun, A. Mochida, H. Yoshino, S. Murakami

Research output: Journal Publication › Conference article › peer-review

1 Citation (Scopus)

Abstract

The numerical prediction of flow over hill by linear and nonlinear k-ε models was discussed. The performance of these two models were compared for predicting flow over a blunt body in terms of separation point and recirculation. The feasibility of using a linear revised turbulence model was investigated to geometry with small curvature, when applied to environmental problems.

Original language	English
Pages (from-to)	21-26
Number of pages	6
Journal	American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP
Volume	446
Issue number	2
DOIs	https://doi.org/10.1115/PVP2002-1483
Publication status	Published - 2002
Externally published	Yes
Event	Emerging Technologies in Fluids, Structures and Fluid/Structure Interactions (2002 ASME Prssure Vessels and Piping Conference) - Vancouver, BC, Canada Duration: 5 Aug 2002 → 9 Aug 2002

ASJC Scopus subject areas

Mechanical Engineering

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10.1115/PVP2002-1483

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title = "Numerical prediction of flow over hill by linear and nonlinear k-ε models",

abstract = "The numerical prediction of flow over hill by linear and nonlinear k-ε models was discussed. The performance of these two models were compared for predicting flow over a blunt body in terms of separation point and recirculation. The feasibility of using a linear revised turbulence model was investigated to geometry with small curvature, when applied to environmental problems.",

author = "Lun, {Y. F.} and A. Mochida and H. Yoshino and S. Murakami",

note = "Copyright: Copyright 2013 Elsevier B.V., All rights reserved.; Emerging Technologies in Fluids, Structures and Fluid/Structure Interactions (2002 ASME Prssure Vessels and Piping Conference) ; Conference date: 05-08-2002 Through 09-08-2002",

year = "2002",

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T1 - Numerical prediction of flow over hill by linear and nonlinear k-ε models

AU - Lun, Y. F.

AU - Mochida, A.

AU - Yoshino, H.

AU - Murakami, S.

PY - 2002

Y1 - 2002

N2 - The numerical prediction of flow over hill by linear and nonlinear k-ε models was discussed. The performance of these two models were compared for predicting flow over a blunt body in terms of separation point and recirculation. The feasibility of using a linear revised turbulence model was investigated to geometry with small curvature, when applied to environmental problems.

AB - The numerical prediction of flow over hill by linear and nonlinear k-ε models was discussed. The performance of these two models were compared for predicting flow over a blunt body in terms of separation point and recirculation. The feasibility of using a linear revised turbulence model was investigated to geometry with small curvature, when applied to environmental problems.

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U2 - 10.1115/PVP2002-1483

DO - 10.1115/PVP2002-1483

M3 - Conference article

AN - SCOPUS:0036385176

SN - 0277-027X

VL - 446

SP - 21

EP - 26

JO - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP

JF - American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP

IS - 2

T2 - Emerging Technologies in Fluids, Structures and Fluid/Structure Interactions (2002 ASME Prssure Vessels and Piping Conference)

Y2 - 5 August 2002 through 9 August 2002

ER -

Numerical prediction of flow over hill by linear and nonlinear k-ε models

Abstract

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