Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Adnan Raza Khan"'
Publikováno v:
Metals, Vol 9, Iss 7, p 742 (2019)
The effect of cooling rate, ranging from 6 to 1 °C/s, on microstructure and mechanical properties in the coarse-grained heat affected zone (CGHAZ) of electroslag welded pearlitic rail steel has been investigated by using confocal scanning laser micr
Externí odkaz:
https://doaj.org/article/10574a0c77de47b4a61d8ba5f3ab7d82
Publikováno v:
Metals, Vol 8, Iss 6, p 458 (2018)
The 3.6C-20Cr-Fe-(0–2.32)V high chromium cast iron (HCCI) hardfacing layers were deposited on low alloy steel by electroslag surfacing. The microstructure of hardfacing layers were observed and the carbide types, size and area fraction were measure
Externí odkaz:
https://doaj.org/article/1befb95a7fe3477193869c33acfae804
Publikováno v:
Journal of Materials Engineering and Performance. 30:497-509
In the present study, coarse grain heat affected zone (CGHAZ) of the pearlite railway steel was thermally simulated at different cooling rates ranging from 1 to 4 °C/s to in–situ observe the austenite and pearlite formation by high temperature las
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e548b900e511de0bb5bfc0af836bc191
https://doi.org/10.1007/s11665-020-05327-2
https://doi.org/10.1007/s11665-020-05327-2
Autor:
Adnan Raza Khan, Sheng Fu Yu
Publikováno v:
Key Engineering Materials. 837:28-34
The present paper aims at utilizing the 3-wire electroslag welding (ESW) to join high-speed pearlitic rail steels where microstructure and mechanical properties were investigated. The welded joint has produced an improved fracture force of 1396KN. WM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f47e5d5c323115ef4ff2e1dd7552bf6
https://doi.org/10.4028/www.scientific.net/kem.837.28
https://doi.org/10.4028/www.scientific.net/kem.837.28
Publikováno v:
Journal of Materials Engineering and Performance. 28:7676-7686
Influence of varying heat input (0.66-1.43 kJ/mm) and different preheat temperatures (150-350 °C) on microstructure and mechanical properties of the coarse-grained heat-affected zone (CGHAZ) of MAG-welded pearlitic rail steel has been investigated.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f736f85f36267810b16fd165716f17b5
https://doi.org/10.1007/s11665-019-04486-1
https://doi.org/10.1007/s11665-019-04486-1
Publikováno v:
Metals, Vol 9, Iss 7, p 742 (2019)
Metals
Volume 9
Issue 7
Metals
Volume 9
Issue 7
The effect of cooling rate, ranging from 6 to 1 °
C/s, on microstructure and mechanical properties in the coarse-grained heat affected zone (CGHAZ) of electroslag welded pearlitic rail steel has been investigated by using confocal scanning la
C/s, on microstructure and mechanical properties in the coarse-grained heat affected zone (CGHAZ) of electroslag welded pearlitic rail steel has been investigated by using confocal scanning la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c742fec23d7379133b6ed948d846c69c
https://www.mdpi.com/2075-4701/9/7/742
https://www.mdpi.com/2075-4701/9/7/742
Publikováno v:
Metals, Vol 8, Iss 6, p 458 (2018)
Metals
Volume 8
Issue 6
Metals
Volume 8
Issue 6
The 3.6C-20Cr-Fe-(0&ndash
2.32)V high chromium cast iron (HCCI) hardfacing layers were deposited on low alloy steel by electroslag surfacing. The microstructure of hardfacing layers were observed and the carbide types, size and area fraction wer
2.32)V high chromium cast iron (HCCI) hardfacing layers were deposited on low alloy steel by electroslag surfacing. The microstructure of hardfacing layers were observed and the carbide types, size and area fraction wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a327d4b13e2c23d1c22d7d4d5ebad432
https://doi.org/10.3390/met8060458
https://doi.org/10.3390/met8060458