Modeling of curing under IR lamp of multilayer fiberglass parts based on epoxy binder and determination of heating effect on the process kinetics
Аннотация
The results of modeling the kinetics of the heating process of a 20 mm thick GFRP part are presented. Exothermic effects related to the peculiarities of epoxy binder curing were taken into account during modeling. Using Siemens NX software, the temperature distribution along the thickness of the fiberglass sample was determined. It was found that the curing process of composite structures of large thickness is significantly influenced by self-heating of oligomer, as well as the changing value of volumetric heat capacity in the process of polymerization.
Литература
[1] Kablov E.N., CHursova L.V., Lukina N.F., Kutsevich K.E., Rubtsova E.V., Petrova A.P. Issledovanie epoksidno-polisul'fonovykh polimernykh sistem kak osnovy vysokoprochnykh kleev aviatsionnogo naznacheniia // Klei. Germetiki. Tekhnologii. 2017. №3. PP.7-12.
[2] Baurova N.I., Zorin V.A. Primenenie polimernykh kompozitsionnykh materialov pri proizvodstve i remonte mashin: ucheb. posobie. Moscow: MADI, 2016. 264 p.
[3] Maung P.P., Htet T.L., Malysheva G.V. Simulation and optimization of vacuum assisted resin infusion process for large0sized structures made of carbon fiber-reinforced plastic // IOP Conference Series: Materials Science and Engineeries. 2020. 709 (2). 022041.
[4] Kepman A V, Makarenko I V, Strakhov V L. Eksperimental'noe issledovanie kompleksa termokhimicheskikh, teplofizicheskikh svoistv i kinetiki protsessa otverzhdeniia polimernykh kompozitsionnykh materialov // Kompozity i nanostruktury, 2016. № 8(4): PP. 251-264.
[5] Borodulin, A. S. INFLUENCE OF CHEMICAL NATURE OF FILLER ON VALUE OF RESIDUAL STRESSES / A. S. Borodulin, U. D. Kosimov, G. V. Malysheva // Klei. Germetiki. Tekhnologii. 2024. no 3. pp. 17-20.
[6] KHaskov M A, Safronov E V. Modelirovanie protsessov otverzhdeniia termoreaktivnykh matrits na primere slozhnoprofil'nogo obraztsa // Trudy VIAM, 2019 №12 PP.46-54.
[7] Barinov D.IA., Maiorova I.A., Marakhovskii P.S., Zuev A.V., Kutsevich K.E., Lukina N.F. Matematicheskoe modelirovanie temperaturnykh polei pri otverzhdenii tolstostennoi plity stekloplastika // Perspektivnye materialy. 2015. №4. PP.5-14.
[8] Friedrich, K. Structure and properties of additive manufactured polymer components / K. Friedrich, R. Walter − M: Woodhead Publishing, 2020. − 431 p.
[2] Baurova N.I., Zorin V.A. Primenenie polimernykh kompozitsionnykh materialov pri proizvodstve i remonte mashin: ucheb. posobie. Moscow: MADI, 2016. 264 p.
[3] Maung P.P., Htet T.L., Malysheva G.V. Simulation and optimization of vacuum assisted resin infusion process for large0sized structures made of carbon fiber-reinforced plastic // IOP Conference Series: Materials Science and Engineeries. 2020. 709 (2). 022041.
[4] Kepman A V, Makarenko I V, Strakhov V L. Eksperimental'noe issledovanie kompleksa termokhimicheskikh, teplofizicheskikh svoistv i kinetiki protsessa otverzhdeniia polimernykh kompozitsionnykh materialov // Kompozity i nanostruktury, 2016. № 8(4): PP. 251-264.
[5] Borodulin, A. S. INFLUENCE OF CHEMICAL NATURE OF FILLER ON VALUE OF RESIDUAL STRESSES / A. S. Borodulin, U. D. Kosimov, G. V. Malysheva // Klei. Germetiki. Tekhnologii. 2024. no 3. pp. 17-20.
[6] KHaskov M A, Safronov E V. Modelirovanie protsessov otverzhdeniia termoreaktivnykh matrits na primere slozhnoprofil'nogo obraztsa // Trudy VIAM, 2019 №12 PP.46-54.
[7] Barinov D.IA., Maiorova I.A., Marakhovskii P.S., Zuev A.V., Kutsevich K.E., Lukina N.F. Matematicheskoe modelirovanie temperaturnykh polei pri otverzhdenii tolstostennoi plity stekloplastika // Perspektivnye materialy. 2015. №4. PP.5-14.
[8] Friedrich, K. Structure and properties of additive manufactured polymer components / K. Friedrich, R. Walter − M: Woodhead Publishing, 2020. − 431 p.
Опубликован
2025-03-31
Как цитировать
Kosimov, U., Novikov , A., & Malysheva , G. (2025). Modeling of curing under IR lamp of multilayer fiberglass parts based on epoxy binder and determination of heating effect on the process kinetics. Международный научный журнал «Инженер», 3(1), 8-10. https://doi.org/10.56143/3030-3893-2025-1-8-10
Раздел
Аэрокосмическая инженерия
