On the basis of a computer program developed, optimization of the main parameters of the composition and molecular structure of a three-dimensionally cross-linked elastomer composite for the fracture energy in uniaxial tension is investigated. By a numerical simulation — varying the structural parameters and molecular structure — the maximum value of fracture energy is found (the direct problem); for a given value of fracture energy, the required parameters of the composition are determined (the inverse problem). The solutions to the problems considered can be used in the engineering practice in creating frost-resistant moisture-proof coatings and expansion joints of asphalt highways.
Similar content being viewed by others
References
A. S. Ermilov and E. M. Nurullaev, “Mechanical properties of elastomers filled with solid particles,” Mech. Compos. Mater., 48, No. 3, 243–252 (2012).
A. S. Ermilov and E. M. Nurullaev, “Energy of the mechanical destruction of an elastomer filled with solid particles,” Mech. Compos. Mater., 50, No. 6, 757–762 (2015).
G. A. Korn and T. M. Korn, Mathematical Handbook for Scientists and Engineers, McGraw–Hill Book Company, New York–San Francisco–Toronto–London–Sydney (1968).
D. M. Himmelblau, Applied Nonlinear Programming, McGraw-Hill Book Company, Texas (1972).
P. Gill, W. Murray, and M. Right, Practical Optimization [Russian translation], Mir, Moscow (1985).
Hamdy A. Taha, Operations Research: An Introduction [Russian translation], Publ. House “Williams,” Moscow (2005).
A. S. Ermilov and E. M. Nurullaev, “Concentration dependence for strengthening rubbers and resins with disperse fillers,” Zh. Prikl. Khim., 85, Iss. 8, 1371–1374 (2012).
A. S. Yermilov, E. M. Nurullaev, and V. N. Alikinyu, A Waterproof Frost-Resistant Asphalt Covering for Highways, Patent No. 2473581, Russian Federation; Priority of 31.05.2011.
S. L. Akhnazarova and V. V. Kafarov, Optimization Methods of Experiments in Chemical Technology [in Russian], Vysshaya Shkola, Moscow (1985).
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated from Mekhanika Kompozitnykh Materialov, Vol. 52, No. 2, pp. 325–334, March-April, 2016.
Rights and permissions
About this article
Cite this article
Nurullaev, E.M., Ermilov, A.S. Optimizing the Composition of Elastomer Composites for the Fracture Energy. Mech Compos Mater 52, 225–230 (2016). https://doi.org/10.1007/s11029-016-9575-2
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11029-016-9575-2