Analysis of extremal lift behavior of a semicircular airfoil in a turbulent airflow at a near-zero angle of attack

S. A. Isaev; J. J. Miau; A. G. Sudakov; A. E. Usachov

doi:10.1134/S1063785015080106

Analysis of extremal lift behavior of a semicircular airfoil in a turbulent airflow at a near-zero angle of attack

S. A. Isaev
, J. J. Miau
, A. G. Sudakov
, A. E. Usachov

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

The experimentally discovered phenomenon of lift drop for a semicircular airfoil in a turbulent airflow at a near-zero angle of attack has been numerically analyzed with multiblock computational technologies using a shear-stress-transfer model modified with allowance for the curvature of flow lines.

Original language	English
Pages (from-to)	737-739
Number of pages	3
Journal	Technical Physics Letters
Volume	41
Issue number	8
DOIs	https://doi.org/10.1134/S1063785015080106
Publication status	Published - 2015 Aug 4

All Science Journal Classification (ASJC) codes

Physics and Astronomy (miscellaneous)

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10.1134/S1063785015080106

Cite this

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title = "Analysis of extremal lift behavior of a semicircular airfoil in a turbulent airflow at a near-zero angle of attack",

abstract = "The experimentally discovered phenomenon of lift drop for a semicircular airfoil in a turbulent airflow at a near-zero angle of attack has been numerically analyzed with multiblock computational technologies using a shear-stress-transfer model modified with allowance for the curvature of flow lines.",

author = "Isaev, \{S. A.\} and Miau, \{J. J.\} and Sudakov, \{A. G.\} and Usachov, \{A. E.\}",

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AU - Isaev, S. A.

AU - Miau, J. J.

AU - Sudakov, A. G.

AU - Usachov, A. E.

PY - 2015/8/4

Y1 - 2015/8/4

N2 - The experimentally discovered phenomenon of lift drop for a semicircular airfoil in a turbulent airflow at a near-zero angle of attack has been numerically analyzed with multiblock computational technologies using a shear-stress-transfer model modified with allowance for the curvature of flow lines.

AB - The experimentally discovered phenomenon of lift drop for a semicircular airfoil in a turbulent airflow at a near-zero angle of attack has been numerically analyzed with multiblock computational technologies using a shear-stress-transfer model modified with allowance for the curvature of flow lines.

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UR - https://www.scopus.com/pages/publications/84940670931#tab=citedBy

U2 - 10.1134/S1063785015080106

DO - 10.1134/S1063785015080106

M3 - Article

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SN - 1063-7850

VL - 41

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JO - Technical Physics Letters

JF - Technical Physics Letters

IS - 8

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Analysis of extremal lift behavior of a semicircular airfoil in a turbulent airflow at a near-zero angle of attack

Abstract

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