Abstract
The article considers the use of a centrifugal ball burnisher in the hardening finishing operations of machining the cylinder liner of a marine small-sized diesel engine of the 4Ч9,5/11 type. The use of a burnisher provides high hardness and low surface roughness and residual stresses, which have a compressive positive effect on the surface layers of the product. Keywords: diesel engine, cylinder liner, roughness, hardness, burnisher. nurik909@mail.ru
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