Microstructure and mechanical properties of composite strengthened high-chromium cast iron by laser quenching and laser shock peening

Microstructure and mechanical properties of composite strengthened high-chromium cast iron by laser quenching and laser shock peening

The study investigated the microstructure and mechanical properties of composite strengthened high-chromium cast iron by laser quenching and laser shock peening. Observation of microstructure, measurement of microhardness, residual stress and FWHM (full width at half maximum), impact toughness and w...

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Bibliographic Details
Main Authors: Aixin Feng, Yacheng Wei, Bingjie Liu, Chunlun Chen, Xiaoming Pan, Jianjun Xue
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
High-chromium cast iron
Laser quenching
Laser shock peening
Microstructure
Impact toughness
Wear performance
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422013813

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http://www.sciencedirect.com/science/article/pii/S2238785422013813

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