KFU. Card publication. Algorithms of Digital Calculations of Optimal Flight Characteristics and Rational Design Parameters

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

ALGORITHMS OF DIGITAL CALCULATIONS OF OPTIMAL FLIGHT CHARACTERISTICS AND RATIONAL DESIGN PARAMETERS

Form of presentation

Articles in international journals and collections

Year of publication

2016

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Authors, employees of KFU

Gaynutdinova Tatyana Yurevna, author

Authors, students KFU

Badardinova Leysan Rinatovna, author

Bibliographic description in the original language

Badardinova, L. R. Algorithms of Digital Calculations of Optimal Flight Characteristics and Rational Design Parameters / L. R. Badardinova, T. Yu. Gainutdinova // Journal of Engineering and Applied Sciences. - 2016. - Vol. 11. - � 3. - P. 328-333.

Annotation

Computation method of emphasized flight velocities calculation oflight prop engine airplane with taking into account nominal engine performanceis suggested. Algorithm of airscrew blade geometry (twist angle, chord and optimal angle of attack along blade) numerical calculation is developed. Numerical calculations of design parameters include computation of rational blade angle of attack and remove arbitrary presetting these parameters. Automatic choiceof airscrew design parameters matched to wide range of flight velocities for prop engine light planebecome enable. Features comparison of high-altitude airplane and airscrew characteristics calculated by impulse-blade-element theory allow us to state that our algorithm can be effectively used to thrust vs. flight speed design calculations. Design calculation includes several tasks: efficient algorithms of airscrew geometry design calculations, more efficient airscrew operation dew to optimal rate of rotation and changing blade incidence an

Keywords

Algorithms, Rational Design Parameters

The name of the journal

Journal of Engineering and Applied Sciences

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

https://repository.kpfu.ru/eng/?p_id=139395&p_lang=2

Resource files

File name	Size (MB)	Format
328_333.pdf	0,16	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Gaynutdinova Tatyana Yurevna	ru_RU
dc.contributor.author	Badardinova Leysan Rinatovna	ru_RU
dc.date.accessioned	2016-01-01T00:00:00Z	ru_RU
dc.date.available	2016-01-01T00:00:00Z	ru_RU
dc.date.issued	2016	ru_RU
dc.identifier.citation	Badardinova, L. R. Algorithms of Digital Calculations of Optimal Flight Characteristics and Rational Design Parameters / L. R. Badardinova, T. Yu. Gainutdinova // Journal of Engineering and Applied Sciences. - 2016. - Vol. 11. - � 3. - P. 328-333.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=139395&p_lang=2	ru_RU
dc.description.abstract	Journal of Engineering and Applied Sciences	ru_RU
dc.description.abstract	Computation method of emphasized flight velocities calculation oflight prop engine airplane with taking into account nominal engine performanceis suggested. Algorithm of airscrew blade geometry (twist angle, chord and optimal angle of attack along blade) numerical calculation is developed. Numerical calculations of design parameters include computation of rational blade angle of attack and remove arbitrary presetting these parameters. Automatic choiceof airscrew design parameters matched to wide range of flight velocities for prop engine light planebecome enable. Features comparison of high-altitude airplane and airscrew characteristics calculated by impulse-blade-element theory allow us to state that our algorithm can be effectively used to thrust vs. flight speed design calculations. Design calculation includes several tasks: efficient algorithms of airscrew geometry design calculations, more efficient airscrew operation dew to optimal rate of rotation and changing blade incidence an	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Algorithms	ru_RU
dc.subject	Rational Design Parameters	ru_RU
dc.title	Algorithms of Digital Calculations of Optimal Flight Characteristics and Rational Design Parameters	ru_RU
dc.type	Articles in international journals and collections	ru_RU