Оценка влияния покрытия на температуру вспышки на скользящем контакте

Abstract

Offered acute accounting estimation of influence of covering on unsettle temperature flash in the environment of slippery contact under the bound and dry friction which includes thermal features of multilayer structure of friction parts. Indicated dependences of flash’s temperature on the multilayer contact from thickness of covering under the different marks of relative continuation of loading cycle and their amount. Represented the example of estimation of influence of copper covering on the temperature flash in the parts of friction of cylinder’s sleeve – piston’s ring of fast-moving diesel