Polymeric matrixes for composite materials used in the construction of quickly built bridge structures

Tkachuk A.I., Zagora A.G., Donetskiy K.I., Evdokimov A.A.
UDC
678.7
DOI
10.18577/2307-6046-2020-0-12-67-74
Article PDF (Russian) (769.11 KB)
How to cite
Tkachuk A.I., Zagora A.G., Donetskiy K.I., Evdokimov A.A. Polymeric matrixes for composite materials used in the construction of quickly built bridge structures // Proceedings of VIAM. 2020. No. 12. DOI: 10.18577/2307-6046-2020-0-12-67-74. URL: https://test.viam.ru/en/journal/2020/12/7
Keywords
epoxy vinyl ether resins, viscosity, gelling time, polymer composite materials, vacuum infusion technology, autoclave-free molding.
Abstract

The main physico-chemical, thermomechanical and strength characteristics of the epoxy-vinyl-ester polymeric matrixes of the VSV-41 and VSV-43 brands developed at FSUE «VIAM» are considered. It is established that the time of technological viability of these polymeric matrixes in the temperature range of 20–25 °C is 120–130 minutes, which allows them to be processed into products made of polymer composite materials (PCM) of sufficiently large dimensions. Infusion polymeric matrixes of the VSV-41 and VSV-43 brands have similar bending strength indicators, but PCM based on the VSV-43 polymeric matrix have a wider range of operating temperatures. Based on these polymeric matrixes, carbon fiber of the VKU-51 brand, as well as fiberglass of the VPS-58 and VPS-60R brands were developed and certified. In addition, they are used in the manufacture of sheet pilings and supports of arched elements, as well as profiled flooring of structures of a quickly built arch bridge made of composite materials, built in the settlement of Yazykovo in the Ulyanovsk region.

Reference list
  1. 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.
  2. Kablov E.N. New generation materials. Zashchita i bezopasnost, 2014, no. 4, pp. 28–29.
  3. Kablov E.N. What to make the future of? New generation materials, technologies for their creation and processing – the basis of innovations. Krylya Rodiny, 2016, no. 5, pp. 8–18.
  4. Postnova M.V., Postnov V.I. Development experience out-of-autoclave methods of formation PCM Trudy VIAM, 2014, no. 4, paper no. 06. Available at: http://www.viam-works.ru (accessed: October 5, 2020). DOI 10.18577/2307-6046-2014-0-4-6-6.
  5. Panina N.N., Kim M.A., Gurevich Ya.M., Grigoriev M.M., Chursova L.V., Babin A.N. Binders for non-autoclave molding of products from polymer composite materials. Klei. Germetiki. Tekhnologii, 2013, no. 10, pp. 18–27.
  6. 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.
  7. Doneckij K.I., Hrulkov A.V. Principles of «green chemistry» in perspective manufacturing technologies of PCM articles. Aviacionnye materialy i tehnologii, 2014, no. S2, pp. 24–28. DOI: 10.18577/2071-9140-2014-0-s2-24-28.
  8. Kablov E.N., Chursova L.V., Lukina N.F., Kutsevich K.E., Rubtsova E.V., Petrova A.P. Investigation of epoxy-polysulfone polymer systems as the basis for high-strength adhesives for aviation purposes. Klei. Germetiki. Tekhnologii, 2017, no. 3, pp. 7–12.
  9. Vorobiev A. Polyester resins. Components and technologies. 2003, no. 32, pp. 182-185.
  10. Dholakiya B. Unsaturated Polyester Resin for Specialty Applications. Polyester. Intech Open, 2012. Chapter 7. P. 400.
  11. Gooch J.W. Vinyl Ester Resin. Encyclopedic Dictionary of Polymers. Springer Science Business Media, LLC, 2011, 794 p.
  12. Doneckij K.I., Karavaev R.Yu., Raskutin A.E., Panina N.N. Properties of carbon fiber and fiberglass on the basis of braiding preforms. Aviacionnye materialy i tehnologii, 2016, No. 4 (45), pp. 54–59. DOI: 10.18577/2071-9140-2016-0-4-54-59.
  13. Donetskiy K.I., Karavayev R.Yu., Tsybin A.I., Veshkin E.A., Mikhaldykin E.S. Constructional fiberglass plastic for manufacturing of enclosing sheeting elements. Aviacionnyye materialy i tehnologii, 2017, no. 3 (48), pp. 56–64. DOI: 10.18577/2071-9140-2017-0-3-56-64.
  14. Chursova L.V., Grebeneva T.A., Panina N.N., Tsybin A.I. Binders for polymer composite materials for construction purposes. Vse materialy. Entsiklopedicheskiy spravochnik, 2015, no. 8, pp. 13–17.
  15. Murashov V.V., Slyusarev M.V., Evdokimov A.A. Quality control of covers of arch elements of elevated parts of support of fast-erected bridge constructions from PСM. Trudy VIAM, 2016, no. 7, paper no. 10. Available at: http://www.viam-works.ru (accessed: October 5, 2020). DOI: 10.18577/2307-6046-2016-0-7-10-10.
  16. Mishkin S.I., Raskutin A.E., Evdokimov A.A., Gulyaev I.N. Technologies and the main stages of construction of the arch bridge first in Russia from composite materials. Trudy VIAM, 2017, no. 6 (54), paper no. 05. Available at: http://www.viam-works.ru (accessed: October 5, 2020). DOI: 10.18577/2307-6046-2017-0-6-5-5.