Distinguishing Features of Phase Transformation in the Surface Layer of Hardened Steel with (α+γ)-Two-Phase Structure during Plasto-Elastic Loading at Different Rates

• Authors: L. Alekseeva , V. Sinelnikov , G. Filippov
• Languages of publication: EN

Abstracts

EN

An effect of loading during uniaxial tension at different rates ranging from 10^{-4} to 10^{-2} s^{-1} on the phase transformation "austenite-martensite" in the surface layer of hardened 0.36%C-14%Ni steel type with an unbalanced (α+γ)-structure has been determined by an X-ray structure analysis. The mechanisms of (γ-α)-transformation through the depth of steel surface layer and character of this transformation propagation along the specimen length depending on external stress value and tension rate have been defined.

Keywords

EN

62.20.-x

Discipline

• 62.20.-x: Mechanical properties of solids

• Journal: Acta Physica Polonica A
• Year: 1996
• Volume: 89
• Issue: 3
• Pages: 353-356

Dates

published

1996-03

Contributors

author

L. Alekseeva

• I.P. Bardin State Scientific Centre, 107005 Moscow, Russia

author

V. Sinelnikov

• I.P. Bardin State Scientific Centre, 107005 Moscow, Russia

author

G. Filippov

• I.P. Bardin State Scientific Centre, 107005 Moscow, Russia

Identifiers

DOI

10.12693/APhysPolA.89.353