Zobrazeno 1 - 10
of 523
pro vyhledávání: '"J. Sietsma"'
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:
V. Bertolo, L. Vilasi, Q. Jiang, T. Riemslag, S. Scott, C.L. Walters, J. Sietsma, V. Popovich
Publikováno v:
Journal of Materials Research and Technology, Vol 23, Iss , Pp 1919-1933 (2023)
The simultaneous improvement of strength and toughness with grain refinement is widely known. However, the literature lacks studies on the grain refinement effect on cleavage fracture toughness in multiphase steels containing detrimental brittle incl
Externí odkaz:
https://doaj.org/article/b0cce12e1c7c4b5dab747d3009184b4f
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 110989- (2022)
The influence of soaking and cooling rates on the final microstructure of a R260Mn pearlitic railway steel subjected to fast heating is investigated. Fast-heating experiments followed or not by soaking and cooling at different rates were performed us
Externí odkaz:
https://doaj.org/article/a71deee788944c6b837c1d9793006ea7
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:
Environmental Research: Climate, Vol 3, Iss 4, p 045010 (2024)
This paper is the first to analyse the role of women authors in fostering justice-relevant topics in climate adaptation research. As representation, citation and payment patterns remain gender-biased across scientific disciplines, we explore the case
Externí odkaz:
https://doaj.org/article/71491a9cb88d48129d0a72de1732bb7b
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Journal of Materials Science & Technology: an international journal in the field of materials science, 160
The influence of carbon concentration variations on pearlite formation (20 h at 600 °C) in a case-carburized steel is investigated. The resultant microstructure shows three distinct regions: carburized case, a transition region, and the original cor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b5320703807730cd8e5078596c2cfca
http://resolver.tudelft.nl/uuid:309e4bb8-c6e5-4440-8820-7c349a9555bf
http://resolver.tudelft.nl/uuid:309e4bb8-c6e5-4440-8820-7c349a9555bf
Publikováno v:
Materials Science and Engineering A: Structural Materials: Properties, Microstructures and Processing, 868
High strength steels are widely used for structural applications, where a combination of excellent strength and ductile-to-brittle transition (DBT) properties are required. However, such a combination of high strength and toughness can be deteriorate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8d981c0e94197deddfa3aa9a638dd23
https://doi.org/10.1016/j.msea.2023.144762
https://doi.org/10.1016/j.msea.2023.144762