The effect of calendaring clearance on maintaining the strength characteristics of carbon fiber when impregnating a unidirectional prepreg

Gusev Y.A., Tverdaya O.N.
UDC
678.747.2
DOI
10.18577/2307-6046-2020-0-9-61-67
Article PDF (Russian) (570.89 KB)
How to cite
Gusev Y.A., Tverdaya O.N. The effect of calendaring clearance on maintaining the strength characteristics of carbon fiber when impregnating a unidirectional prepreg // Proceedings of VIAM. 2020. No. 9. DOI: 10.18577/2307-6046-2020-0-9-61-67. URL: https://test.viam.ru/en/journal/2020/9/7
Keywords
polymer composite material, melt binder, carbon tows, impregnation, unidirectional prepreg, autoclave molding, carbon fiber, strength properties of polymer composite materials.
Abstract

The results of work carried out at FSUE «VIAM» within the framework of studies of the effect of the gap of calenders on the preservation of the properties of carbon fiber during impregnation of a unidirectional prepreg are presented. The tensile strength properties of CFRP based on a unidirectional prepreg made without and with a gap of calenders are presented. As a result, it can be concluded that, for the selected objects of study, such a technological parameter as a gap, when impregnating unidirectional materials, does not affect the preservation of the strength characteristics of carbon fiber.

Reference list
  1. Borshchev A.V., Khrulkov A.V., Halturina D.S. Manufacturing polymer composite material with low porosity for use in low- and mediumloaded structures. Trudy VIAM, 2014, no. 7, paper no. 03. Available at: http://viam-works.ru (accessed: June 2, 2020). DOI: 10.18577/2307-6046-2014-0-7-3-3.
  2. Lo J., Nutt S. Method for in situ analysis of volatiles generated during cure of composites. Composites Part A, 2019, vol. 123, pp. 141–148.
  3. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
  4. Kablov E.N. VIAM: new generation materials for PD-14. Krylya Rodiny, 2019, no. 7-8, pp. 54–58.
  5. Ali R., Iannace S., Nicolais L. Effects of processing conditions on the impregnation of glass fiber mat in extrusion/calendering and film stacking operations. Composites Science and Technology, 2003, vol. 63, is, 15m pp. 2217–2222.
  6. Raskutin A.E. Russian polymer composite materials of new generation, their exploitation and implementation in advanced developed constructions. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 349–367. DOI: 10.18577/2071-9140-2017-0-S-349-367.
  7. Kablov E.N. Composites: Today and Tomorrow. Metally Evrazii, 2015, no. 1, pp. 36–39.
  8. Kablov E.N. New generation materials. Zashchita i bezopasnost, 2014, no. 4, pp. 28–29.
  9. Satdinov R.A., Veshkin E.A., Postnov V.I., Strelnikov S.V. About prepreg manufacturing technology. Klei, germetiki. Tekhnologii, 2020, no. 4, pp. 26–31. DOI: 10.31044/1813-7008-2020-0-4-26-3.
  10. Raskutin A.E. Development strategy of polymer composite materials. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 344–348. DOI: 10.18577/2071-9140-2017-0-S-344-348.
  11. Kablov E.N., Chursova L.V., Babin A.N., Mukhametov R.R., Panina N.N. Developments of FSUE «VIAM» in the field of melt binders for polymer composite materials. Polimernye materialy i tekhnologii, 2016, vol. 2, no. 2, pp. 37–42.
  12. Platonov A.A., Dushin M.I. Carbon composites VKU-25 based on unidirectional prepregs. Trudy VIAM, 2015, no. 11, paper no. 06. Available at: http://www.viam-works.ru (accessed: June 2, 2020). DOI: 10.18577/2307-6046-2015-0-11-6-6.
  13. Gunyayeva A.G., Sidorina A.I., Kurnosov A.O., Klimenko O.N. Polymeric composite materials of new generation on the basis of binder VSE-1212 and the filling agents alternative to ones of Porcher Ind. and Toho Tenax. Aviacionnye materialy i tehnologii, 2018, no. 3 (52), pp. 18–26. DOI: 10.18577/2071-9140-2018-0-3-18-26.
  14. Hyosung Advanced Materials Product catalog. 2020. Available at: http://www.hyosungadvancedmaterials.com/resources/front/en/files/tansome_catalog_2020.pdf (accessed: June 02, 2020).
  15. Startsev V.O., Mahonkov A.Yu., Kotova E.A. Mechanical properties and moisture resistance of PCM with damages. Aviacionnye materialy i tehnologii, 2015, no. S1, pp. 49–55. DOI: 10.18577/2071-9140-2015-0-S1-49-55.
  16. Ishodzhanova I.V., Bytsenko O.A., Antyufeeva N.V., Stolyankov Yu.V. Assessment of the influence of various types of cut on the surface quality of samples made of polymer composite materials by the method of quantitative analysis of video images. Kompozity i nanostruktury, 2014, vol. 6, no. 4, pp. 238–244.