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Effects of external influencing factors on the microstructure and physico-mechanical characteristics of glass-reinforced polymer composite material based on polyimide binder
https://doi.org/10.22349/1994-6716-2023-116-4-108-118
Abstract
The article presents the results of experimental studies of the effects of external influencing factors (natural exposure in climatic zones, such as a temperate climate and a climate with an industrial atmosphere, during accelerated climatic tests in a thermal humidity chamber, during thermal aging, exposure in technical environments) on the microstructure and physical and mechanical characteristics of a glass-reinforced polymer composite material grade VPS-72 based on polyimide binder grade VS-51. The state of the surface of fiberglass samples after exposure was studied for one year.
Supporting agencies: The work was carried out within the framework of realization of the complex scientific direction 13.2. «Structural PCM» («Strategic directions of development of materials and technologies of their processing for the period up to 2030»).
About the Authors
A. O. Kurnosov
National Research Center «Kurchatov Institute» – VIAM
Russian Federation
Russian Federation
17 Radio St, 105005 Moscow
A. V. Slavin
National Research Center «Kurchatov Institute» – VIAM
Russian Federation
Russian Federation
Dr Sc. (Eng)
17 Radio St, 105005 Moscow
A. G. Gunyaeva
National Research Center «Kurchatov Institute» – VIAM
Russian Federation
Russian Federation
Cand Sc. (Eng)
17 Radio St, 105005 Moscow
M. A. Kapustianskaia
National Research Center «Kurchatov Institute» – VIAM
Russian Federation
Russian Federation
17 Radio St, 105005 Moscow
A. I. Gulyaev
National Research Center «Kurchatov Institute» – VIAM
Russian Federation
Russian Federation
Cand Sc. (Eng)
17 Radio St, 105005 Moscow
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Review
For citations:
Kurnosov A.O., Slavin A.V., Gunyaeva A.G., Kapustianskaia M.A., Gulyaev A.I. Effects of external influencing factors on the microstructure and physico-mechanical characteristics of glass-reinforced polymer composite material based on polyimide binder. Voprosy Materialovedeniya. 2023;(4(116)):108-118. (In Russ.) https://doi.org/10.22349/1994-6716-2023-116-4-108-118
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