ANALYSIS OF STRUCTURAL AND TECHNOLOGICAL FEATURES OF WING FLAPS OF TRANSPORT CATEGORY AIRCRAFT

О. Г. Гребеніков, В. Є. Василевський, Д. М. Устюгов

Abstract


The paper analyzes the methods of designing the wing mechanization of transport category aircraft. Constructive and technological solutions of wing flap structures are considered. The analysis takes into account the features of aircraft flap designs using the example of Antonov aircraft. Consider the wing flaps of An-74, An‑140, An-148 aircraft. Materials from which airplane flaps are made have been analyzed. It is noted that the main part of the materials used in the flaps are aluminum alloys. There is a tendency to increase the share of the use of composite materials. Therefore, one should look for composite materials with more advanced properties that will have high strength, resistance to damage, corrosion resistance and stability of characteristics. Consider the design methods of integrated design and modeling of flaps, which are constantly being improved. The designs developed in these methods are more optimized, more perfect and more technological, have significantly better characteristics. Therefore, when developing structures, the introduction of new developments and technologies of integrated design and modeling is an urgent necessity.

Keywords


plane; wing; mechanization; flap; construction; designing; materials

References


Proєktirovanie konstrukcij samoletov : Ucheb. dlja stud. vuzov, obuchajushhihsja po special'nosti «Samoletostroenie» / E. S. Vojt, A. I. Endogur, Z. A. Melik-Sarkisjan, I. M. Aljavdin. – M.: Mashinostroenie, 1987. – 416 s.

Spravochnaja kniga po raschetu na prochnost' samoleta na prochnost' / M. F. Astahov, A. V. Karavaev, S. Ja. Makarov, Ja. Ja. Suzdal'cev. – M. : Gos. izd vo oboronnoj promіshlennosti, 1954. – 701 s.

Standartnaja specifikacija samoleta An-74. – Kiev : GP ANTK im. O. K. Antonova, 1997. – 876 s.

Rukovodstvo po tehnicheskoj jekspluatacii samoleta An-140. – 2-e izd. Kiev : GP ANTK im. O. K. Antonova, 2000. – 760 s.

Standartnaja specifikacija samoleta An-148. Kiev : GP ANTK im. O. K. Antonova, 2006. – 798 s.

Airbus A380: Reguirements for the Selection of Materials and Manufacturing Technologies / Jens Hinrichsen Airbus Inlustrie, Large Aircraft Division Toulouse, Franse – Aluminium Chair 2001: Aluminium in the Aerospase Indastries; Gosselies, Belgium, 8 march 2001.

Concept of Development of Up-to-date Jet Regional Passenger Aircraft : [monograph] / V. A. Boguslayev [et al.]. – Kharkiv : KhAI, 2021. – 250 p.

Bychkov, S. A. Metody sozdanija master-geometrii, modelej raspredelenija prostranstva i analiticheskih jetalonov samoletnyh konstrukcij / S. A. Bychkov, A. G. Grebenikov // Aviacionno-kosmicheskaja tehnika i tehnologija. – 2005. – № 7. S. 182–199.

Zhirjakov, D. Ju. Metod proєktuvannja ta parametrichnogo modeljuvannja silovoї nervjuri krila lіtaka transportnoї kategorії // Vіdkritі іnformacіjnі ta komp'juternі іntegrovanі tehnologії : zb. nauk. pr. / M-vo osvіti і nauki Ukraїni, Nac. aerokosm. un-t іm. M. Є. Zhukovs'kogo "Harkіv. avіac. іn-t" . – Harkіv, 2023. – Vip. 97. – S. 5–30.

Modelirovanie jelementov aviacionnoj tehniki s pomoshh'ju komp'juternoj integrirovannoj sistemy CAD/CAM/CAE/PLM SIEMENS NX : ucheb. posobie po lab. praktikumu / A. G. Grebenikov, A. M. Gumennyj, R. V. Gostudym, A. V. Kalambet. – Har'kov : HAI, 2014. – 104 s.

Siemens, NX 7.5.0.32, Computer Modeling Software, 2009.

Jaecheol K. Siemens NX 10 Surface Design : A Step by Step Guide. North

Charleston : Createspace Independent Publishing Platform, 2016. – 458 r.




DOI: https://doi.org/10.32620/oikit.2024.101.02

Refbacks

  • There are currently no refbacks.