The prospects of using thin-layer polymer coatings in friction units motivates further studies of the physico-mechanical properties of polyamides capable of forming robust adhesive joints with a metal substrate. Theoretical and experimental evidence demonstrates that deformation of polymer layers less than 1 mm thick can be neglected when calculating contact stresses in plain bearings.

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Stress State of Antifriction Polymer Coatings in Plain Bearings

  • Andrey Ivanovich Rudskoy,
  • Albert Yakovlevich Bashkarev,
  • Victoria Yurievna Lebedeva

摘要

The prospects of using thin-layer polymer coatings in friction units motivates further studies of the physico-mechanical properties of polyamides capable of forming robust adhesive joints with a metal substrate. Theoretical and experimental evidence demonstrates that deformation of polymer layers less than 1 mm thick can be neglected when calculating contact stresses in plain bearings.