Zobrazeno 1 - 10
of 164
pro vyhledávání: '"M.J. Santofimia"'
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 5325-5339 (2023)
In many commercial steel processing routes, steel microstructures are reverted to an austenitic condition prior to the final processing steps. Understanding the microstructure development during austenitization is crucial for improving the performanc
Externí odkaz:
https://doaj.org/article/057bf34c776e44ae8d65c8458234ffd2
Autor:
A. Sierra-Soraluce, G. Li, M.J. Santofimia, J.M. Molina-Aldareguia, A. Smith, M. Muratori, I. Sabirov
Publikováno v:
Materials & Design, Vol 233, Iss , Pp 112286- (2023)
Recent studies have demonstrated the viability of quenching and partitioning (Q&P) treatment for processing martensitic stainless steels showing an improved balance of high strength and sufficient ductility. However, to date, the fatigue behaviour of
Externí odkaz:
https://doaj.org/article/400d3c75b26a46f19e846f7ee4be8184
Publikováno v:
Data in Brief, Vol 48, Iss , Pp 109110- (2023)
This work presents constitutive equations and a dataset of a thermal model for the prediction of temperature fields and heating rates during the application of localized laser treatments to a Fe-C-Ni alloy. The model considers transient material prop
Externí odkaz:
https://doaj.org/article/7207d86812894160bcd097bd7de07487
Publikováno v:
Materials & Design, Vol 227, Iss , Pp 111772- (2023)
Localised laser treatments enable the creation of sophisticated austenite/martensite mesostructures in Fe–Ni–C steel with the potential of achieving enhanced mechanical performance. The control of phase topology is essential to modify the propert
Externí odkaz:
https://doaj.org/article/e60357788523432099d7260f24c164ab
Publikováno v:
Materials & Design, Vol 223, Iss , Pp 111232- (2022)
Bainite to austenite reversal is one of the grain refinement techniques employed in carburized steels. However, chemical segregation influences the homogeneity of the bainitic structure, which is seminal to exploit the advantages associated with aust
Externí odkaz:
https://doaj.org/article/de7f0920c0b3472ebb43e737503eae38
Publikováno v:
Materials & Design, Vol 221, Iss , Pp 110984- (2022)
The realisation of sophisticated hierarchically patterned multiphase steels has the potential to enable unprecedented properties in engineering components. The present work explores the controlled creation of patterned multiphase steels in which the
Externí odkaz:
https://doaj.org/article/307d3cf354184dc0a0b860527973a69a
Publikováno v:
Materials & Design, Vol 127, Iss , Pp 336-345 (2017)
Understanding carbon redistribution in steels is crucial in developing advanced high strength steels. For instance, Quenching & Partitioning (Q&P) processes rely on the partitioning of carbon from martensite into austenite, where at the end of the he
Externí odkaz:
https://doaj.org/article/459eea96e51a43ceb5201fb4c154d93c
Publikováno v:
Materials & Design, Vol 117, Iss , Pp 248-256 (2017)
The role of retained austenite on tensile behavior in quenched and partitioned (Q&P) steels has been studied extensively, but the deformation behavior of martensite, which comprises the majority of Q&P microstructures, has received less attention. In
Externí odkaz:
https://doaj.org/article/069e785ddf90432e9086e0da9ca9789f
Akademický článek
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Autor:
A. Sierra-Soraluce, G. Li, M.J. Santofimia, J.M. Molina-Aldareguia, A. Smith, M. Muratori, I. Sabirov
Publikováno v:
Materials Science and Engineering A: Structural Materials: Properties, Microstructures and Processing, 864
Quenching and partitioning (Q&P) treatment has been proven effective in manufacturing advanced high strength steels with high content of retainedaustenite, showing the improved balance of high strength and sufficient ductility. This method has been v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb1831139e55dd9330e091039ce2ce89
http://resolver.tudelft.nl/uuid:146779e1-7706-403b-8c28-c26dfa70e797
http://resolver.tudelft.nl/uuid:146779e1-7706-403b-8c28-c26dfa70e797
