Prediction of the Residual Resource of Pneumatic Tire Materials from Accumulation and Type of Damage
Author:
Dmitriev Dmitry1, Chursov Serhii1, Rusanov Serhii2
Affiliation:
1. Department of Automation, Robotics and Mechatronics, Faculty of Engineering and Transport, Kherson National Technical University, Instytutska 11 Street, 29016 Khmelnytskyi, UKRAINE 2. Department of Transport Systems and Technical Service, Faculty of Engineering and Transport, Kherson National Technical University, Instytutska 11 Street, 29016 Khmelnytskyi, UKRAINE
Abstract
The present paper examines the mechanical characteristics at the boundary of the distribution of rubber matrix and metal and fabric fibrous materials as a distinct area in the crack braking mechanism, and their impact on the durability of pneumatic tires in the event of damage accumulation during operation. Experimental studies were conducted on the delamination of the components of the tire material composition in samples obtained from diverse locations of the car tire. The strength of the rubber matrix fibers of the metal cord was determined, which makes it possible to assess the overall strength of the tire material as a composition of reinforcing elements and the matrix during the accumulation of damage created artificially during operation. The method of experimental research is reasonably stable. The nature and behavior of the sample rupture during the tests were evaluated.
Publisher
World Scientific and Engineering Academy and Society (WSEAS)
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