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Changes in rubber properties during storage and operation studied by express method of dynamic mechanical analysis
https://doi.org/10.22349/1994-6716-2018-93-1-137-142
Abstract
The paper considers changes in the properties of rubber in large-sized products using the method of dynamic mechanical analysis (DMA) in comparison with the previous physical and mechanical investigation data. It is possible to predict changes in properties of rubber during storage or operation if using the combined estimation and prediction curve for the most characteristic indicator of aging.
About the Authors
N. V. Vakulov
FSUE “Federal Research and Production Center Progress”; Omsk State Technical University
Russian Federation
Russian Federation
4, 5th Kordnaya St, 644050 Omsk;
11, Mira Pr., 644050 Omsk.
A. V. Myshlyavtsev
Omsk State Technical University
Russian Federation
Russian Federation
Dr Sc (Eng)
11, Mira Pr., 644050 Omsk
V. I. Malyutin
FSUE “Federal Research and Production Center Progress”
Russian Federation
4, 5th Kordnaya St, 644050 Omsk
Russian Federation
4, 5th Kordnaya St, 644050 Omsk
N. S. Mitryaeva
FSUE “Federal Research and Production Center Progress”
Russian Federation
4, 5th Kordnaya St, 644050 Omsk
Russian Federation
4, 5th Kordnaya St, 644050 Omsk
References
1. Kuzminsky, A.S., Lezhnev, N.N., Zuev, Yu.S., Okislenie kauchukov i rezin [Oxidation of rubbers], Moscow: Goskhimizdat, 1957.
2. Zaikov, G.Ye., Starenie i stabilizatsiya polimerov [Aging and stabilization of polymers], Plasticheskie massy, 2008, No 2, pp. 54–56.
3. Brown, R.P., Practical Guide to the Assessment of the Useful Life of Rubbers, Shrewsbury: Rapra Technology Ltd, 2001.
4. Bartenev, G.M., Struktura i relaksatsionnye svoystva elastomerov [Structure and relaxation properties of elastomers], Moscow: Khimiya, 1979.
5. State Standard GOST 9.713-86: Edinaya sistema zashchity ot korrozii i stareniya reziny. Metod prognozirovaniya izmeneniya svoystv pri termicheskom starenii [Unified system of protection against corrosion and aging of rubber. Method for predicting changes in properties during thermal aging], Moscow: Izdatelstvo Standartov, 1987.
Review
For citations:
Vakulov N.V., Myshlyavtsev A.V., Malyutin V.I., Mitryaeva N.S. Changes in rubber properties during storage and operation studied by express method of dynamic mechanical analysis. Voprosy Materialovedeniya. 2018;(1(93)):137-142. (In Russ.) https://doi.org/10.22349/1994-6716-2018-93-1-137-142
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