Identification of the Damage Scenarios under Cyclic Loading of a Coated 300M Steel by Infrared Thermography Measurements

Identification of the Damage Scenarios under Cyclic Loading of a Coated 300M Steel by Infrared Thermography Measurements

An ultra-high-strength steel used in aeronautics for landing gears, 300M is generally shot-peened and coated with high-velocity oxygen fuel-sprayed WC-10Co-4Cr to improve its tribological behavior. In the literature, few treatment parameters have been tested to analyze the impacts on fatigue propert...

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Bibliographic Details
Main Authors: Pierrick Lepitre, Sylvain Calloch, Matthieu Dhondt, Martin Surand, Cédric Doudard
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Physical Sciences Forum
Subjects:
thermal stress analysis (TSA)
intrinsic dissipation
fatigue
HVOF coating
crack detection
multi-crack initiation
Online Access:https://www.mdpi.com/2673-9984/4/1/30

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