Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Martensite/bainite"'
Autor:
Atef Hamada, Mohammed Ali, Sumit Ghosh, Matias Jaskari, Tarek Allam, Ruth Schwaiger, Mamdouh Eissa, Taha Mattar
Publikováno v:
Metals, Vol 14, Iss 11, p 1238 (2024)
This study provides a thorough analysis of the fatigue resistance of two low-alloy ultrahigh-strength steels (UHSSs): Steel A (fully martensitic) and Steel B (martensitic–bainitic). The investigation focused on the fatigue behaviour, damage mechani
Externí odkaz:
https://doaj.org/article/1b872d047cd24bfaa413268b4b583c4a
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 2429-2438 (2021)
In this work, effect of martensite pre-quenching on the subsequent bainite transformation kinetics of GCr15 bearing steel has been investigated by means of dilatometry. The results show that the pre-quenched martensite is significantly accelerate nuc
Externí odkaz:
https://doaj.org/article/a98cc635306847f99298f6de80add072
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss, Pp 2429-2438 (2021)
In this work, effect of martensite pre-quenching on the subsequent bainite transformation kinetics of GCr15 bearing steel has been investigated by means of dilatometry. The results show that the pre-quenched martensite is significantly accelerate nuc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15e2ef7c7f9a107c2893bac000724f3b
https://doi.org/10.1016/j.jmrt.2021.09.070
https://doi.org/10.1016/j.jmrt.2021.09.070
Publikováno v:
Metals, Vol 9, Iss 3, p 312 (2019)
The current work focuses on complex multiphase microstructures gained in CrMo medium carbon steel after ultra-fast heat treatment, consisting of heating with heating rate of 300 °C/s, 2 s soaking at peak temperature and subsequent quenching. In orde
Externí odkaz:
https://doaj.org/article/0438f668b4de4853a8bbc3d7ca8820e0
Publikováno v:
Metals, Vol 9, Iss 1, p 72 (2019)
Main target of the present work is to elucidate the effect of both initial microstructure and heating rate on phase transformations that occur during ultrafast processing. For this purpose, two initial microstructures, a ferritic-pearlitic and a soft
Externí odkaz:
https://doaj.org/article/47a2a24d6a5f49239a248ac52fc43f47
Akademický článek
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Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::198a03cd3db35958bf031e90140afbf0
In order to dramatically change the physical, mechanical and technolical properties ofnproducts made of many steels and cast iron, as non-ferrous metal alloys in the machine-building industry, new and interesting ideas on the field of thermal and che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e3470a4c9f72ffa1562149ec2dbb97
Publikováno v:
Metals, 9(3)
Metals, Vol 9, Iss 3, p 312 (2019)
Metals
Volume 9
Issue 3
METALS
Metals, Vol 9, Iss 3, p 312 (2019)
Metals
Volume 9
Issue 3
METALS
The current work focuses on complex multiphase microstructures gained in CrMo medium carbon steel after ultra-fast heat treatment, consisting of heating with heating rate of 300 °
C/s, 2 s soaking at peak temperature and subsequent quenching.
C/s, 2 s soaking at peak temperature and subsequent quenching.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08863ee2909b78a48b822fbef174ee8d
http://resolver.tudelft.nl/uuid:13a0e34d-d1c0-4049-823d-85b84e50fff8
http://resolver.tudelft.nl/uuid:13a0e34d-d1c0-4049-823d-85b84e50fff8
Akademický článek
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