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Title of the article Assessment of ultimate safety factor and wear resistance of connecting rods made of composites based on aluminum and steel
Authors

Volochko A.T., Doctor of Technical Sciences, Head of the Laboratory of microcrystalline and amorphous materials of Physico-Technical Institute of the NAS of Belarus, Minsk, Republic of Belarus

Shegedevich A.A., Magister of Technical Sciences, Junior Research Assistant of the Laboratory of Microcrystalline and Amorphous materials of the Physico-Technical Institute of the National Academy of Sciences of Belarus, Minsk, Republic of Belarus
In the section DYMAMICS, DURABILITY OF VEHICLES AND STRUCTURES
Year 2014 Issue 3 Pages 17-21
Type of article RAR Index UDK 621.827.1:539.4:001.891.54 Index BBK  
Abstract This paper concerns the problem of possibility to use aluminum composites as materials for manufacturing of loaded parts of a pneumatic piston compressor, in particular, of a connecting rod. The CAD system based on a finite-element method helped to obtain the values of stresses initiating in the body of a connecting rod when it is acted upon by a total load (force). The ultimate factor of safety was calculated analytically and by mathematical simulation. The comparative tribotechnical tests of suggested friction pairs were conducted.
Keywords finite element simulation, connecting rod, pneumatic compressor, ultimate factor of safety, stresses, wear- out rate, wear resistance
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