DOI: https://doi.org/10.20535/2521-1943.2020.0.219224

Updating of technological base of repair of components FROM POLYMER COMPOSITE MATERIALS OF AIRFRAME

Roman Kachmar, Gheorghij Kryvov, Dmytro Jermolin, Valerij Matvijenko, Volodymyr Baklan, Artem Rudjko

Abstract


The article describes and demonstrates the main results of the implemented work package in order to update the technological normative base regulates repair technologies of typical in-use defects of component parts from polymer composite materials (PCM) of airframe MiG-29. It was performed review, addition, clarification of the relevant provisions of the technological documentation of the State Enterprise “Lviv State Aircraft Repair Plant” and it was documented repair technologies in the format of typical technological process (TTP).

The TTP made provision for the use of modern materials for repair with appropriate characteristics of strength and technological effectiveness, and also the wide range of means of technological equipment.

The implementation of the results of the work will contribute to the stability of the quality indicants of repair, reclosing the impact subjective factors on them.


Keywords


technological normative basis; airworthiness; polymer composite material; an integral part of the aircraft; operational defect; typical technological process of repair; route technological repair process

References


G.M. Gunyaev et al., “Polymer composite materials in aircraft structures”, Сonversion in mechanical engineering, no. 4, pp. 65–69, 2004. https://doi.org/10.11619/africa1964.2004.65_69

O.M. Dobrydenko et al., “Analysis of existing composite materials and evaluation their application in the designs of airframe military aircraft of Ukraine”, Digest of scientific works of the State Research Institute of Aviation, vol. 8, no. 15, pp. 146–152, 2012.

S.V. Ivanov (2005). MiG-29. Available: https://avidreaders.ru/book/mig-29.html

V.V. Murashov and A.F. Rumyantsev, “Defects of monolithic parts and multilayer structures made of polymer composite materials and methods of their detection Part I: Defects of monolithic parts and multilayer structures made of polymer composite materials”, 2006 [Online]. Available: https://viam.ru/public/files/2008/2006-204706.pdf [Accessed June 15, 2020].

E.N. Kablov and V.O. Startsev, “A systematic analysis of the influence of climate on the mechanical properties of polymer composite materials according to the data of domestic and foreign sources (review)”, Aviation materials and technologies, vol. 2, no. 51, pp. 47–58, 2018. https://doi.org/10.18577/2071-9140-2018-0-2-47-58

V.A. Matvienko, “Information and methodological base of technological design of aviation aeronautical equipment in the CAD/CAM/CAE system”, Information sciences technology in knowledge-based engineering, Kyiv, Ukraine: Tekhnika, 2001,

pp. 398–405.

V.A. Matvienko et al., “Formation of the domestic normative base of helicopter technology”, Technological Systems, vol. 1, no. 67, pp. 33–40, 2014.

Technological documentation system. Terms and definitions. State Standards of Ukraine. DSTU 2391-2010.

Especial technological process. Development and execution of documentation for technological processes of manufacturing products from polymer composite materials in preparation for production, manufacturing and repair of aviation equipment. Methodological Instructive Regulations. MU 1.4.2132-2003, National Institute of Aviation Technologies, JSC [NIAT], 2003, Moscow, RU.

A.P. Bojko, O.M. Dobrydenko and R.V. Kachmar, “Research of the influence of corrosion lesions on the strength of the power structure of the tail fin MiG-29”, Digest of scientific works of the State Research Institute of Aviation, vol. 5, no. 12,

pp. 162–167, 2009.

O.M. Dobrydenko, R.V. Kachmar and O.I. Kremeshnyj, “Determination of the reasons for the development of corrosion lesions of the fish-plate of the tail fin MiG-29 aircraft”, Digest of scientific works of the Kharkiv Air Force University named after Ivan Kozhedub, vol. 2, no. 28, pp. 52–54, 2011.

V.A. Bazhenov et al., “Calculation of the residual strength of the fish-plate affected by corrosion of the tail fin MiG-29”, Digest of scientific works of the State Research Institute of Aviation, vol. 16, no. 13, pp. 129–135, 2010.

E.N. Kablov, S.A. Karimova and L.V. Semenova, “Corrosion activity of сarbon fibre reinforced plastic (CFRP) and protection of metal power structures in contact with CFRP”, Corrosion: materials, protection, vol. 12, pp. 1–7, 2011.

A.V. Andreev and V.S. Nitka, “Research of pasty aircraft adhesives from the 3M company for bonding and repairing composite panels”, The questions of design and produced of the aircraft structures: Digest of scientific works of the National aerospace university “Kharkiv Aviation Institute”, vol. 1, pp. 38–50, 2017.

3M Company. 3M™ “Scotch-Weld™ 7260 – two-pack epoxy adhesive, gray, 400 ml”, 2019. [Online]. Available: https://www.3mrussia.ru/3M/ru_RU/company-ru/all-3m-products/~/3M-Scotch-Weld-7260?N=5002385+3294236861&preselect=3293786499&rt=rud. Last accessed 28th Jul 2020.

L.Kh. Airapetyan et al., Aircraft Adhesives Handbook, Leningrad, Russia: Khimiya, 1980.

Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials, “Catalog of materials. Aircraft adhesive VK-9”, 2009. [Online]. Available: https://catalog.viam.ru/catalog/vk_9/kley-vk-9/ [Accessed Jul. 28, 2020].

V.A. Matvienko, “The mechanism of the formation of the adhesive bead of adhesive and adhesivemechanical joints”, Journal of Mechanical Engineering, vol. 18, 1983.

V.A. Matvienko, V.V. Baranovskii and A.A. Bradulov, “Using the method of multicriteria optimization to determine the parameters of the adhesive bead formation process”, Aviation Industry, vol. 5, 1992.


GOST Style Citations


[1] G.M. Gunyaev et al., “Polymer composite materials in aircraft structures”, Сonversion in mechanical engineering, no. 4, pp. 65–69, 2004. https://doi.org/10.11619/africa1964.2004.65_69

[2] O.M. Dobrydenko et al., “Analysis of existing composite materials and evaluation their application in the designs of airframe military aircraft of Ukraine”, Digest of scientific works of the State Research Institute of Aviation, vol. 8, no. 15, pp. 146–152, 2012.

[3] S.V. Ivanov (2005). MiG-29. Available: https://avidreaders.ru/book/mig-29.html

[4] V.V. Murashov and A.F. Rumyantsev, “Defects of monolithic parts and multilayer structures made of polymer composite materials and methods of their detection Part I: Defects of monolithic parts and multilayer structures made of polymer composite materials”, 2006 [Online]. Available: https://viam.ru/public/files/2008/2006-204706.pdf [Accessed June 15, 2020].

[5] E.N. Kablov and V.O. Startsev, “A systematic analysis of the influence of climate on the mechanical properties of polymer composite materials according to the data of domestic and foreign sources (review)”, Aviation materials and technologies, vol. 2, no. 51, pp. 47–58, 2018. https://doi.org/10.18577/2071-9140-2018-0-2-47-58

[6] V.A. Matvienko, “Information and methodological base of technological design of aviation aeronautical equipment in the CAD/CAM/CAE system”, Information sciences technology in knowledge-based engineering, Kyiv, Ukraine: Tekhnika, 2001,
pp. 398–405.

[7] V.A. Matvienko et al., “Formation of the domestic normative base of helicopter technology”, Technological Systems, vol. 1, no. 67, pp. 33–40, 2014.

[8] Technological documentation system. Terms and definitions. State Standards of Ukraine. DSTU 2391-2010.

[9] Especial technological process. Development and execution of documentation for technological processes of manufacturing products from polymer composite materials in preparation for production, manufacturing and repair of aviation equipment. Methodological Instructive Regulations. MU 1.4.2132-2003, National Institute of Aviation Technologies, JSC [NIAT], 2003, Moscow, RU.

[10] A.P. Bojko, O.M. Dobrydenko and R.V. Kachmar, “Research of the influence of corrosion lesions on the strength of the power structure of the tail fin MiG-29”, Digest of scientific works of the State Research Institute of Aviation, vol. 5, no. 12,
pp. 162–167, 2009.

[11] O.M. Dobrydenko, R.V. Kachmar and O.I. Kremeshnyj, “Determination of the reasons for the development of corrosion lesions of the fish-plate of the tail fin MiG-29 aircraft”, Digest of scientific works of the Kharkiv Air Force University named after Ivan Kozhedub, vol. 2, no. 28, pp. 52–54, 2011.

[12] V.A. Bazhenov et al., “Calculation of the residual strength of the fish-plate affected by corrosion of the tail fin MiG-29”, Digest of scientific works of the State Research Institute of Aviation, vol. 16, no. 13, pp. 129–135, 2010.

[13] E.N. Kablov, S.A. Karimova and L.V. Semenova, “Corrosion activity of сarbon fibre reinforced plastic (CFRP) and protection of metal power structures in contact with CFRP”, Corrosion: materials, protection, vol. 12, pp. 1–7, 2011.

[14] A.V. Andreev and V.S. Nitka, “Research of pasty aircraft adhesives from the 3M company for bonding and repairing composite panels”, The questions of design and produced of the aircraft structures: Digest of scientific works of the National aerospace university “Kharkiv Aviation Institute”,  vol. 1, pp. 38–50, 2017.

[15] 3M Company. 3M™ “Scotch-Weld™ 7260 – two-pack epoxy adhesive, gray, 400 ml”, 2019. [Online]. Available: https://www.3mrussia.ru/3M/ru_RU/company-ru/all-3m-products/~/3M-Scotch-Weld-7260?N=5002385+3294236861&preselect=3293786499&rt=rud. Last accessed 28th Jul 2020.

[16] L.Kh. Airapetyan et al., Aircraft Adhesives Handbook, Leningrad, Russia: Khimiya, 1980.

[17] Federal State Unitary Enterprise All-Russian Scientific Research Institute of Aviation Materials, “Catalog of materials. Aircraft adhesive VK-9”, 2009. [Online]. Available: https://catalog.viam.ru/catalog/vk_9/kley-vk-9/ [Accessed Jul. 28, 2020].

[18] V.A. Matvienko, “The mechanism of the formation of the adhesive bead of adhesive and adhesivemechanical joints”, Journal of Mechanical Engineering, vol. 18, 1983.

[19] V.A. Matvienko, V.V. Baranovskii and A.A. Bradulov, “Using the method of multicriteria optimization to determine the parameters of the adhesive bead formation process”, Aviation Industry, vol. 5, 1992.





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