KFU. Card publication. Exact bounds for lift-to-drag ratios of profiles in the Helmholtz-Kirchhoff flow

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EXACT BOUNDS FOR LIFT-TO-DRAG RATIOS OF PROFILES IN THE HELMHOLTZ-KIRCHHOFF FLOW

Form of presentation

Articles in international journals and collections

Year of publication

2014

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Authors, employees of KFU

Kayumov Ilgiz Rifatovich, author

Maklakov Dmitriy Vladimirovich, author

Bibliographic description in the original language

D. V. MAKLAKOV and I. R. KAYUMOV, Exact bounds for lift-to-drag ratios of proles in the Helmholtz–Kirchhoff flow // European Journal of Applied Mathematics / Volume 25 / Issue 02 / April 2014, pp 231 - 254

Annotation

EUR J APPL MATH

Keywords

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The name of the journal

EUR J APPL MATH

URL

http://journals.cambridge.org/abstract_S0956792513000442

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=79027&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Kayumov Ilgiz Rifatovich	ru_RU
dc.contributor.author	Maklakov Dmitriy Vladimirovich	ru_RU
dc.date.accessioned	2014-01-01T00:00:00Z	ru_RU
dc.date.available	2014-01-01T00:00:00Z	ru_RU
dc.date.issued	2014	ru_RU
dc.identifier.citation	D. V. MAKLAKOV and I. R. KAYUMOV, Exact bounds for lift-to-drag ratios of proles in the Helmholtz–Kirchhoff flow // European Journal of Applied Mathematics / Volume 25 / Issue 02 / April 2014, pp 231 - 254	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=79027&p_lang=2	ru_RU
dc.description.abstract	EUR J APPL MATH	ru_RU
dc.description.abstract	EUR J APPL MATH	ru_RU
dc.description.abstract	In this work we investigate the limiting values of the lift and drag coefficients of profiles in the Helmholtz--Kirchhoff (infinite cavity) flow. The coefficients are based on the wetted arc length of profile surfaces. For a given value of the lift coefficient $C_L$ we find minimum and maximum values of the drag coefficient $C_D$. Thereby, we define the domain of possible variations of the coefficients $C_L$, $C_D$ and determine maximum and minimum values of the lift-to-drag ratios $C_L/C_D$ for given $C_L$.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.subject	��	ru_RU
dc.title	Exact bounds for lift-to-drag ratios of profiles in the Helmholtz-Kirchhoff flow	ru_RU
dc.type	Articles in international journals and collections	ru_RU