Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Shahab Zangeneh"'
Publikováno v:
Cleaner Engineering and Technology, Vol 23, Iss , Pp 100855- (2024)
The present study examined and analyzed risks in oil and gas industries according to API RP 580 and 581 standards and the theory of Intuitionistic fuzzy sets (IFSs) for stakeholders' decisions and implementation in the risk-based inspection program.
Externí odkaz:
https://doaj.org/article/7df0a45d763943b6aca393c7cd7735cc
Publikováno v:
Metals, Vol 10, Iss 7, p 861 (2020)
The present study was undertaken to investigate the effect of continuous and discontinuous (cyclic) solution heat treatment on the athermal and isothermal ε martensite phase transformation in Co-28Cr-6Mo-0.3C implant alloy. The results showed that t
Externí odkaz:
https://doaj.org/article/f480bbcd55194aa7aaa5b6b4293229f2
Autor:
Hamid Reza Lashgari, Shahab Zangeneh
Publikováno v:
Metals, Vol 10, Iss 5, p 671 (2020)
The present work is aimed at refining the grain size in the Co–28Cr–5Mo–0.3C (wt%) cast alloy using particle-stimulated nucleation (PSN) of recrystallization. It is pointed out that PSN resulted in considerable grain refinement (≈80%) of the
Externí odkaz:
https://doaj.org/article/fe8cf610af6f471090a3fcb8379839c0
Publikováno v:
Metals, Vol 9, Iss 5, p 581 (2019)
In the current research, we studied the role of the solution treatment and aging on the microstructure of a Co−28Cr−5Mo−0.3C alloy. We used metallographic observations, scanning electron microscopy (SEM), and hardness measurements for the evalu
Externí odkaz:
https://doaj.org/article/d4248dd882ac43e3b4bcd9997f12eb4f
Publikováno v:
Journal of Alloys and Compounds. 940:168934
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ffda00dae44c2fb3d6eb4d0042d6e2e
https://doi.org/10.1016/j.jallcom.2023.168934
https://doi.org/10.1016/j.jallcom.2023.168934
Publikováno v:
Journal of Materials Engineering and Performance. 29:7863-7871
The aim of this work was to assess the influence of pH and temperature of bath plating on the performance of Ni-Cu/Cr2O3 nanocomposite coatings in a corrosive environment. For this purpose, Ni-Cu/Cr2O3 nanocomposite coatings were successfully carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76020c1feb979ebeafbd8f4d9ba155da
https://doi.org/10.1007/s11665-020-05301-y
https://doi.org/10.1007/s11665-020-05301-y
Publikováno v:
Journal of Alloys and Compounds. 925:166387
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcac8c05cf0be4b402c3b13be0c98f41
https://doi.org/10.1016/j.jallcom.2022.166387
https://doi.org/10.1016/j.jallcom.2022.166387
Publikováno v:
Metals, Vol 10, Iss 861, p 861 (2020)
Metals
Volume 10
Issue 7
Metals
Volume 10
Issue 7
The present study was undertaken to investigate the effect of continuous and discontinuous (cyclic) solution heat treatment on the athermal and isothermal &epsilon
martensite phase transformation in Co-28Cr-6Mo-0.3C implant alloy. The results sh
martensite phase transformation in Co-28Cr-6Mo-0.3C implant alloy. The results sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6acba5c592955f0515dedf0d62150b8a
https://www.mdpi.com/2075-4701/10/7/861
https://www.mdpi.com/2075-4701/10/7/861
Publikováno v:
Materials Letters. 310:131430
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5da6178aeedc1717080c9999f9cf539c
https://doi.org/10.1016/j.matlet.2021.131430
https://doi.org/10.1016/j.matlet.2021.131430
Publikováno v:
Metals
Volume 9
Issue 5
Metals, Vol 9, Iss 5, p 581 (2019)
Volume 9
Issue 5
Metals, Vol 9, Iss 5, p 581 (2019)
In the current research, we studied the role of the solution treatment and aging on the microstructure of a Co&ndash
28Cr&ndash
5Mo&ndash
0.3C alloy. We used metallographic observations, scanning electron microscopy (SEM), and hardness
28Cr&ndash
5Mo&ndash
0.3C alloy. We used metallographic observations, scanning electron microscopy (SEM), and hardness
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f61dadd4131625f85ed1a411b455ad2
https://doi.org/10.3390/met9050581
https://doi.org/10.3390/met9050581