Zobrazeno 1 - 10
of 1 329
pro vyhledávání: '"D. K. Matlock"'
Publikováno v:
Revista de Metalurgia, Vol 44, Iss 5, Pp 447-456 (2008)
La técnica de extracción electroquímica fue empleada para evaluar su efectividad en la caracterización de precipitados en aceros microaleados. Para realizar el estudio, se utilizó un acero SAE 8620 modificado con niobio. La investigación se lle
Externí odkaz:
https://doaj.org/article/7c52e797d5da4a45ab82bd575db489c8
Autor:
Kaar, Simone1 (AUTHOR) simone.kaar@fh-wels.at, Krizan, Daniel1 (AUTHOR), Schneider, Reinhold2 (AUTHOR), Sommitsch, Christof3 (AUTHOR)
Publikováno v:
Steel Research International. Nov2023, Vol. 94 Issue 11, p1-8. 8p.
Autor:
John G. Speer, D. K. Matlock
Publikováno v:
Materials Science and Technology. 25:1118-1125
A strategy for use of microalloyed steels in long products, including bar and forging steels, is presented based on alloying and processing characteristics applicable to this class of steels. The approach, which defines in temperature/composition spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97d3799c2d8fb7403afa05e524c944ba
https://doi.org/10.1179/174328408x322222
https://doi.org/10.1179/174328408x322222
Publikováno v:
JOM. 49:54-58
This article reports the results of a study to determine the effects of austenite stability, with respect to the strain-induced transformation to martensite, on the formability of 300 series stainless steels. The effects were evaluated as a function
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4677d9ec9a3838405aeaa8e9bc89f34d
https://doi.org/10.1007/bf02914352
https://doi.org/10.1007/bf02914352
Publikováno v:
Materials Science and Technology. 9:718-724
The effects of Mo on microstructure and deformation behaviour of intercritically annealed (760°C) and isothermally transformed (400 and 450°C) steels were studied using three alloys containing from 0 to 0·14 wt-%Mo and 0·1 wt-%C, 1·2 wt-%Si, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e185edd83e0335b84b5d8d4d2100b9af
https://doi.org/10.1179/mst.1993.9.8.718
https://doi.org/10.1179/mst.1993.9.8.718
Publikováno v:
AIP Conference Proceedings.
Qualitative analysis on the formability of dual‐phase (DP) steels was carried out by employing the realistic microstructure based finite element (FE) method. The microstructure‐based model was generated using image processing of scanning electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d41816da90ba7f9e93dad959e01cf3f4
https://doi.org/10.1063/1.3457542
https://doi.org/10.1063/1.3457542
Autor:
Edmonds, D. V.1 d.v.edmonds@leeds.ac.uk, Speer, J. G.2
Publikováno v:
Materials Science & Technology. Apr2010, Vol. 26 Issue 4, p386-391. 6p.
Publikováno v:
EMC 2008 14th European Microscopy Congress 1–5 September 2008, Aachen, Germany ISBN: 9783540852254
The Quenching and Partitioning (Q&P) process is a steel heat treatment to create microstructures with retained austenite [1,2]. It involves quenching austenite to between the martensite start and finish temperatures, followed by a partitioning treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::146edf5b58d74175ea88dd60f76b4c2e
https://doi.org/10.1007/978-3-540-85226-1_216
https://doi.org/10.1007/978-3-540-85226-1_216
Publikováno v:
Revista de Metalurgia; Vol. 44 No. 5 (2008); 447-456
Revista de Metalurgia; Vol. 44 Núm. 5 (2008); 447-456
Revista de Metalurgia
Consejo Superior de Investigaciones Científicas (CSIC)
Revista de Metalurgia, Vol 44, Iss 5, Pp 447-456 (2008)
Revista de Metalurgia; Vol. 44 Núm. 5 (2008); 447-456
Revista de Metalurgia
Consejo Superior de Investigaciones Científicas (CSIC)
Revista de Metalurgia, Vol 44, Iss 5, Pp 447-456 (2008)
An electrochemical extraction technique was evaluated as a characterization method of precipitates in microalloyed steels. To carry out this study, a fully precipitated Nb-modified SAE 8620, was used. The investigation was accomplished by varying the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::821fbb5af79e69542e688b6fdea49e4e
https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/134
https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/134
Publikováno v:
Journal of Materials Shaping Technology. 8:101-105
The hot dipped galvanized coatings of flexible tubes with variable corrosion resistances were examined by x-ray diffraction and scanning electron microscopy (SEM). Accelerated corrosion was related to wide cracks formed during roll forming of coating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcccdb016aa3466c4706bec5e421ce93
https://doi.org/10.1007/bf02833621
https://doi.org/10.1007/bf02833621