1_2024_sen_9

Title of the article EXPERIMENTAL EVALUATION OF WEAR RESISTANCE OF POLYMER MATERIALS USED IN PISTON COMPRESSOR EQUIPMENT
Authors

BRUNDUKOV Aleksey S., Junior Researcher of the Department “Physics and Mechanics of Composite Systems”, V.A. Belyi Metal-Polymer Research Institute of the NAS of Belarus, Gomel, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.

KAVALIOVA Yaroslava A., Junior Researcher of the Department “Physics and Mechanics of Composite Systems”, V.A. Belyi Metal-Polymer Research Institute of the NAS of Belarus, Gomel, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.
In the section MATERIALS SCIENCE IN MECHANICAL ENGINEERING
Year 2024
Issue 1(66)
Pages 65–70
Type of article RAR
Index UDK 678.01:539.62
DOI https://doi.org/10.46864/1995-0470-2024-1-66-65-70
Abstract A new method is proposed for assessing the wear resistance of polymer materials according to the “finger — disk” friction scheme. It involves changing the geometry of the friction zone of polymer samples — the “finger” sphere is replaced by a truncated cone. The developed method is tested on samples of polyetheretherketone (PEEK) and polymer composite materials (PCM) based on polytetrafluoroethylene (PTFE, fluoroplast-4), in particular, obtained after laser ablation with the addition of carbon fibers. The relevance lies in simplifying the manufacture of samples, as well as the possibility of quickly changing the geometric parameters of their working part, which expands the scope of the method with respect to the latest polymer materials and composites based on them. The practical significance of the results is confirmed by their use at such enterprises as JSC “Grodno Azot” and JSC “Grodno Mechanical Plant”, which serially produce tribotechnical PCM.
Keywords express method, wear, wear intensity, wear resistance, polyetheretherketone, polytetrafluoroethylene, laser ablation, truncated cone, finger—disk, compressor equipment, piston rings
  You can access full text version of the article.
Bibliography
  1. Voropaev V.V. Strukturno-morfologicheskie zakonomernosti polucheniya vysokoprochnykh kompozitsionnykh materialov na osnove politetraftoretilena [Structural and morphological patterns of obtaining high-strength composite materials based on polytetrafluoroethylene]. Tezisy dokladov 4 Vserossiyskogo simpoziuma “Mekhanika kompozitsionnykh materialov i konstruktsiy” [Abstracts of papers of the 4th All-Russian symposium “Mechanics of composite materials and structures”]. Moscow, 2012, pp. 25–26 (in Russ.).
  2. Franchak S., Ostrowski K., Lavrenchenko G.K. Uluchshenie kharakteristik i povyshenie nadezhnosti porshnevykh kompressorov, ispolzuemykh v sistemakh proizvodstva tekhnicheskikh gazov [Improvement of the characteristics and increase of reliability of piston compressors which used in systems of manufacture of inductrial gases]. Industrial gases, 2003, no. 4, pp. 2–8. DOI: https://doi.org/10.18198/j.ind.gases.2003.0100 (in Russ.).
  3. Makoveeva A.S., Prilutskiy A.I., Prilutskiy A.A., Ganzha V.Yu. Modelirovanie samodeystvuyushchikh mnogoelementnykh klapanov s umensheniem chisla plastin pri analize raboty stupeney porshnevykh kompressorov [Modeling of self-acting multi-element valves with a decrease in the number of plates when analyzing the operation of piston compressor stages]. Kompressornaya tekhnika i pnevmatika, 2018, no. 1, pp. 21–26 (in Russ.).
  4. Seyidahmedov N.S. Issledovaniya osnovnykh ekspluatatsionnykh kharakteristik raboty klapanov porshnevykh kompressorov [Research of basic performance characteristics of valves of piston compressors]. Sciences of Europe, 2021, no. 79, vol. 1, pp. 52–55. DOI: https://doi.org/10.24412/3162-2364-2021-79-1-52-55 (in Russ.).
  5. Kongapshev A.A., Bazheva R.Ch., Kharaev A.M. Struktura, sintez, svoystva, primenenie poliefirefirketonov [Structure, synthesis, properties, application of polyetheretherketones]. Materialy 4 regionalnoy nauchno-prakticheskoy konferentsii studentov i molodykh uchenykh “Sovremennye problemy estestvoznaniya” [Proc. 4th regional scientific and practical conference of students and young scientists “Modern problems of natural science”]. Grozny, 2020, pp. 33–41 (in Russ.).
  6. Berlin A.A., Pakhomova L.K. Polimernye matritsy dlya vysokoprochnykh armirovannykh kompozitov (obzor) [Polymer matrices for high-strength reinforced composites (review)]. Vysokomolekulyarnye soedineniya, 1990, vol. (A) 32, no. 7, pp. 1374–1382 (in Russ.).
  7. Voropaev V.V. Strukturno-tekhnologicheskie faktory polucheniya vysokoprochnykh ftorkompozitov [Structural and technological factors for the production of high-strength fluorocomposites]. Materialy 32 ezhegodnoy Mezhdunarodnoy konferentsii “Kompozitsionnye materialy v promyshlennosti” [Proc. 32nd annual International conference “Composite materials in industry”]. Yalta, 2012, pp. 57–65 (in Russ.).
  8. Kharaev A.M., Bazheva R.Ch. Poliefirketony: sintez, struktura, svoystva, primenenie (obzor) [Polyetheretherketones: synthesis, structure, properties, application (review)]. Plasticheskie massy, 2013, no. 8, pp. 13–19 (in Russ.).
  9. Grakovich P.N., Shelestova V.A., Serafimovich V.V. Primenenie ftoroplastovogo kompozita Fluvis v porshnevykh kompressorakh [Application of fluoroplastic composite Fluvis in reciprocating compressors]. Materialy. Tekhnologii. Instrument, 2005, no. 3, p. 33 (in Russ.).
  10. Grakovich P.N. Effektivnyy antifriktsionnyy material “Superfluvis” dlya ispolzovaniya v kompressorostroenii [Effective antifrictional material “Superfluvis” for using at compressor engineering]. Industrial gases, 2006, no. 3, pp. 68–72. DOI: https://doi.org/10.18198/j.ind.gases.2006.0244 (in Russ.).
  11. Sviridov E.B., Dubovyy V.K. Kniga o polimerakh: svoystva i primenenie, istoriya i segodnyashniy den materialov na osnove vysokomolekulyarnykh soedineniy [The book about polymers: properties and applications, history and present day of materials based on high molecular weight compounds]. Arkhangelsk, Severnyy (Arkticheskiy) federalnyy universitet Publ., 2016. 392 p. (in Russ.).
  12. Serkova E.A., Khmelnitskiy V.V., Zastrogina O.B. Polimernye materialy dlya antifriktsionnykh pokrytiy (obzor) [Polymer materials for antifriction coatings (review)]. Proceedings of VIAM, 2021, no. 5(99), pp. 56–63. DOI: https://doi.org/10.18577/2307-6046-2021-0-5-56-63 (in Russ.).
  13. Sirotkin O.S., Andriunina M.A., Beider E.Ya. Novye konstruktsionnye i funktsionalnye PKM na osnove termoplastov i tekhnologii ikh formovaniya [New structural and functional polymeric composite materials based on thermoplastics and their molding technology]. Aviation industry, 2012, no. 4, pp. 43–47 (in Russ.).
  14. Grigorev A.Ya. Vozvratno-postupatelnyy millitribometr MTU-2K7 [Reciprocating millitribometer MTU-2K7]. Friction and wear, 2014, vol. 35, no. 6, pp. 664–669 (in Russ.).
  15. Krutko E.T., et al. Kompozitsionnyy material na osnove imidosoderzhashchego politetraftoretilena dlya tribotekhnicheskikh pokrytiy [Composite material based on imide-containing polytetrafluoroethylene for tribotechnical coatings]. Materialy 85 nauchno-tekhnicheskoy konferentsii professionalno-prepodavatelskogo sostava, nauchnykh sotrudnikov i aspirantov (s mezhdunarodnym uchastiem) “Tekhnologiya organicheskikh veshchestv” [Proc. 85th Scientific and technical conference of professional teaching staff, researchers and postgraduates (with international participation) “Technology of organic substances”]. Minsk, 2021, pp. 143–145 (in Russ.).
  16. Struk V.A., et al. Tekhnologiya tribotekhnicheskikh kompozitov na osnove politetraftoretilena [Technology of tribotechnical composites based on polytetrafluoroethylene]. Inzhenernyy vestnik, 2009, no. 1, pp. 110–116 (in Russ.).
  17. Grakovich P.N., et al. Uglerodnyy napolnitel dlya ftorpolimerov UVI-PKhO [Carbon filler for UVI-PKhO fluoropolymers]. Tezisy dokladov mezhdunarodnoy nauchno-tekhnicheskoy konferentsii “Polimernye kompozity i tribologiya (POLIKOMTRIB-2017)” [Abstracts of papers of the international scientific and technical conference “Polymer composites and tribology (POLYCOMTRIB-2017)”]. Gomel, 2017, pp. 175–176 (in Russ.).