THE STUDY OF THERMAL CHARACTERISTICS OF GLASS-, CARBON FIBER MATERIALS AND MATERIALS PRODUCED BASING ON THE ADDITIVE TECHNOLOGIES USING 3DP AND FDM TECHNOLOGIES


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Abstract

Composites are widely used in the air and land transport systems, although they have a significant disadvantage that is a considerable anisotropy of physical and mechanical characteristics and low strength especially under bending, in complex deformed state and under the dynamic alternating loads. The application of the electrophysical and, more specifically, microwave modification of the structure of the products made of such materials allows improving significantly the strength properties. Due to the thermal effects accompanying the influence of the microwave electromagnetic field, to optimize the technological modes of modification, it is important to study thermal characteristics of complex materials with heterogeneous structure for predicting possible effects of microwave exposure. The authors carried out the study of heat kinetics, coefficients of thermal conductivity and thermal diffusivity of the samples made of glass- and carbon fiber materials, carbon fiber reinforced material with a quasi-isotropic structure, additive materials – ABS plastic and Zp130 powder-based composite material impregnated with the Z-BondTM90 cyanoacrylate. The heating process of samples of carbon fiber-based ABS plastics with the additional topological composite structure has been studied. The significant (up to eight times) difference in thermal parameters of the additive ABS plastics and composite materials has been determined. At the same time, molded glass- and carbon fiber materials have thermal conductivity 4-6 times lower than the Zp130 powder-based composites. The cured composites with the quasi-isotropic structure have the values of thermal conductivity and thermal diffusivity coefficients an order of magnitude and higher, what is apparently caused by the much higher structure density. All these facts confirm the necessity to carry out the selection of the components according to both the strength improvement criterion and the thermal parameters correlation when developing the structures of reinforced products made of additive materials with the topological structure and the technologies of their modification.

About the authors

I. V. Zlobina

Yuri Gagarin State Technical University of Saratov

Author for correspondence.
Email: irinka_7_@mail.ru

Zlobina Irina Vladimirovna, PhD (Engineering), assistant professor of Chair “Engineering Mechanics and Machinery”

410054, Saratov, Politechnicheskaya Street, 77

Russian Federation

N. V. Bekrenev

Yuri Gagarin State Technical University of Saratov

Email: irinka_7_@mail.ru

Bekrenev Nikolay Valerievich, Doctor of Sciences (Engineering), Professor, Head of Chair “Engineering Mechanics and Machinery”

410054, Saratov, Politechnicheskaya Street, 77

Russian Federation

S. P. Pavlov

Yuri Gagarin State Technical University of Saratov

Email: irinka_7_@mail.ru

Pavlov Sergey Petrovich, Doctor of Sciences (Physics and Mathematics), Professor, professor of Chair “Mathematics and modeling”

410054, Saratov, Politechnicheskaya Street, 77

Russian Federation

References

  1. Kablov E.N. Innovative development FGUP “VIAM” SSC RF on implementation of the “Strategic directions of development of materials and technologies of their reprocessing for the period till 2030”. Aviatsionnye materialy i tekhnologii, 2015, no. 1, pp. 3–33.
  2. Kablov E.N. Materials and chemical technology for aircraft engineering. Herald of the Russian Academy of Sciences, 2012, vol. 82, № 3, pp. 158–167.
  3. Pavlov S.P., Krysko V.A. Optimizatsiya formy termouprugikh tel [Shape optimization of thermoelastic bodies]. Saratov, SGTU Publ., 2000. 160 p.
  4. Pavlov S.P., Zhigalov M.V., Balabukha T.S. Optimal reinforcement rods in problems of torsion. Mezhvuzovskiy nauchniy sbornik “Problemy prochnosti elementov konstruktsiy pod deystviem nagruzok i rabochikh sred”. Saratov, SGTU Publ., 2009, pp. 151–157.
  5. Pavlov S.P., Palkov R.S. The influence of the properties of the interfacial layer on the effective mechanical properties of nano composites. Materialy V mezhdunar. konf. “Deformatsiya i razrushenie materialov i nanomaterialov (DFMN-2013). Moscow, 2013, pp. 554–556.
  6. Ahmad A.A., Abdalla M.M., Gurdal Z. Optimal Design of Tow-Placed Pressurized Fuselage Panels for Maximum Failure Load with Bucking Considerations. Journal of Aircraft, 2010, vol. 47, no. 3, pp. 775–782.
  7. Nomura T., Dede E.M., Matsumori T., Kawamoto A. Simultaneous Optimization of Topology and Orientation of Anisotropic Material using Isoparametric Projection Method. 11th World Congress on Structural and Multidisciplinary Optimization. Sydney, 2015, pp. 728–733.
  8. Bourell D.L., Beaman J.J.Jr., Leu M.C., Rosen D.W. A Brief History of Additive Manufacturing and the 2009 Roadmap for Additive Manufacturing: Looking Back and Looking Ahead. RapidTech 2009: U.S.-Turkey Workshop on Rapid Technologies. Erfurt, 2009, pp. 5–11.
  9. Ehrenberg R. The 3-D Printing Revolution: Dreams Made Real One Layer at a Time. Science News, 2013, March 9, pp. 20–25.
  10. Idrisov G.I., Kuzmina A.S., Rozhkova E.S., Sanatov D.V., Sultanov D.K. Novaya tekhnologicheskaya revolyutsiya: vyzovy i vozmozhnosti dlya Rossii. Ekspertnoanaliticheskiy doklad [New technological revolution: challenges and opportunities for Russia]. Moscow, Tsentr strategicheskikh razrabotok Publ., 2017. 136 p.
  11. Panin V.E., Egorushkin V.E., Panin A.V. Physical mesomechanics of a deformed solid as a multilevel system. I. Physical fundamentals of the multilevel approach. Fizicheskaya mezomekhanika, 2006, vol. 9, no. 3, pp. 9–22.
  12. Arkhangelsky Yu.S. Spravochnaya kniga po SVChelektrotermii [Reference book on microwave electrothermics]. Saratov, Nauchnaya kniga Publ., 2011. 560 p.
  13. Estel L., Lebaudy Ph., Ledoux A., Bonnet C., Delmotte M. Microwave assisted blow molding of polyethyleneterephthalate (PET) bottles. Proceedings of the Fourth World Congress on Microwave and Radio Frequency Applications. Austin, 2004, pp. 33–34.
  14. Ibaev M.O., Studentsov V.N., Cheremukhina I.V. Improvement of technology of polymeric fittings from reaktoplast with use of constant electric field. Dizayn. Materialy. Tekhnologiya, 2012, no. 5, pp. 132–134.
  15. Kolomeytsev V.A., Kuzmin Yu.A., Nikuyko D.N., Semenov A.E. Experimental study of the level of uneven heating of dielectric materials and the absorbed power in the microwave resonator-type devices. Elektromagnitnye volny i elektronnye sistemy, 2013, vol. 18, no. 12, pp. 25–31.
  16. Zlobina I.V., Bekrenev N.V. The influence of electromagnatic field microwave on physical and mechanical characteristics of CFRP (carbon fiber reinforced polymer) structural. Solid State Phenomena, 2016, vol. 870, pp. 101–106.
  17. Zlobina I.V., Bekrenev N.V., Muldasheva G.K. Increasing of the endurance of polymeric construction materials with the multilevel hierarchical structure in the microwave electromagnetic field. AIP Conference Proceedings, 2016, vol. 1783, p. 020236.
  18. Zlobina I.V., Bekrenev N.V. Microstructure analysis of structural laminar carbon-fiber composites modified by electro physical effects. Vestnik RGATU, 2017, no. 1, pp. 236–242.
  19. Zlobina I.V., Bekrenev N.V. Investigation of the Flexural strength of objects 3D printing of dielectric materials, modified in a microwave electromagnetic field. Dinamika system, mekhanizmov i mashin, 2016, vol. 1, no. 1, pp. 308–312.
  20. Falileev A. Practical implementation of the method of Parker to determine the thermal diffusivity. Sbornik XVIII mezhdunar. nauchno-prakt. konf. “Sovremennaya tekhnika i tekhnologii”. Tomsk, 2012, vol. 3, pp. 137–138.
  21. Vavilov V.P., Torgunakov V.G., Nesteruk D.A., Marinetti S., Bizon P., Grintsato E. Definition of thermal physical characteristics of materials using IR thermography method. Izvestiya Tomskogo politekhnicheskogo universiteta, 2006, vol. 309, no. 2, pp. 130–134.

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