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The problem for static conical indentation into the surface hardened area

Abstract

The problem for static conical indentation into the surface hardened area

Beskopylny A.N., Veremeenko A. A., Kopylov F.S., Krymskiy V.S

Incoming article date: 14.12.2017

The paper considers the actual problem of an assessment of mechanical characteristics of two-layer materials by nondestructive methods (a method of conical indentation). The calculation of the process of indentation into two-layer medium by the finite element method with ANSYS program. The influence of layer thickness on the parameters of the indentation is considered.

Keywords: conical indenter, nondestructive testing, mechanical properties, strength tests of metal, finite element method, hardness, surface hardening