Authors: M.S. Mahalov

Title of the article: The technique of experimental researches of a cyclical durability of dimensional joint running-in (DJR) hardened machine parts

Year: 2009, Issue: 3, Pages: 48-52

Branch of knowledge: Mechanical-engineering technology

Index UDK: 621.787: 621.91

DOI: -

Abstract: The technique of experimental researches of dimensional joint running-in (DJR) hardened machine parts cyclical durability is proved as being topical. The submissions about intercoupling of deformation accumulation and metal plasticity reserve exhaustion with hardened surface layer microhardness change during cyclical fatigue loading are trusted to in the basis of a technique.

Key words: surface layer hardening processing dimensional joint running-in (DJR) life cycle cyclical durability

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