Zobrazeno 1 - 10
of 4 217
pro vyhledávání: '"Potentiodynamic polarization"'
Autor:
Umer Masood Chaudry, Seung-Chang Han, Kaab bin Tayyab, Ameeq Farooq, Woo-Sung Kim, Tea-Sung Jun
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 1188-1200 (2024)
In this study, cubic Hastelloy-X was manufactured by laser powder bed fusion process. A systematic investigation focused on the microstructure and anisotropic electrochemical corrosion behavior along the building direction was conducted. Distinctive
Externí odkaz:
https://doaj.org/article/e1842be8b9e844dfa538864c9b21b647
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract In this study, the corrosion electrochemistry and corrosion behavior of two steels were studied under the simulated alumina production conditions. The corrosion rate of 16Mn steel is greater than that of Q235 steel. The effect of S2− conce
Externí odkaz:
https://doaj.org/article/bbb155df49a74ee4aa8e9b7f8d5d398b
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 69, Iss No 3, Pp 199-1204 (2024)
This study investigates the effect of tin (Sn) addition on the corrosion behavior of hydroxyapatite (HAP) coated Magnesium (Mg) /MgSn alloys by using two different coating methods. Mg/Mg alloys have gained significant attention in recent years due to
Externí odkaz:
https://doaj.org/article/2d1e88d529504bdfbc1467693ab26881
Publikováno v:
Science and Engineering of Composite Materials, Vol 31, Iss 1, Pp 831-8 (2024)
In this work, the AA6063 Al alloy was processed by cooling at four different conditions. The impact of the type of cooling method on the corrosion behavior of the produced alloys after 1 and 24 h in 3.5% NaCl solutions was carried out. Various electr
Externí odkaz:
https://doaj.org/article/1882793fb38f4cc0a5e0eb1796616d67
Publikováno v:
Chemical Engineering Journal Advances, Vol 20, Iss , Pp 100645- (2024)
Corrosion is one of the crucial topics of concern, as it has caused a lot of economic losses in many countries across the world. Various measures have been taken over the years to tackle corrosion, amongst which corrosion inhibitors have taken the li
Externí odkaz:
https://doaj.org/article/a1b9f80553ba433c9701fa2d5c4b48c7
Autor:
Ali Haider, Syed Husain Imran Jaffery, Aamir Nusair Khan, Shahid Ikramullah Butt, Xiubing Jing
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 7495-7509 (2024)
Dental restoration has been a major concern of healthcare since centuries. Several alloys are in use for dental prostheses including Ni–Cr–Mo alloy. The Ni–Cr–Mo alloy has advantage of economy and density over other alloys, while possessing e
Externí odkaz:
https://doaj.org/article/cf6cdaae69354b799047f7c078b1b1eb
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 3066-3078 (2024)
Al–Ni-Sc alloys exhibit superior mechanical properties at both room and elevated temperatures, owing to the high thermal and chemical stability of Al3Ni microfibers, and Al3Sc nanoprecipitates. This study explores the impact of scandium additions (
Externí odkaz:
https://doaj.org/article/a24af762ab9b4203b853f407fe494982
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103113- (2024)
The inhibitive action of expired danacid toward the dissolution of aluminium in 1 M H2SO4 was examined in this study via gravimetric, electrochemical, and theoretical method via density functional theory (DFT) in addition to studying the surface morp
Externí odkaz:
https://doaj.org/article/1940b26a4ee2401a80b1697c7f2ef8e8
Publikováno v:
Chemistry of Inorganic Materials, Vol 4, Iss , Pp 100067- (2024)
This investigation delves into the inhibitory impact of Caesalpinia crista (Kanchaki) seed extract (CCE) on the corrosion of aluminium alloy (AA6061) at temperatures varying between 303 and 333K, employing Potentiodynamic Polarisation (PDP), Electroc
Externí odkaz:
https://doaj.org/article/84cfb64f093342bfb0e554d6a92c596e
Publikováno v:
Journal of Alloys and Metallurgical Systems, Vol 8, Iss , Pp 100108- (2024)
This study delves into investigating the corrosion behavior of HEAs (high entropy alloys) processed by the SPS (spark plasma sintering) production route The corrosion characteristics of the HEAs were explored by exposing them to acidic and salt media
Externí odkaz:
https://doaj.org/article/366c1114dcc54a12b55b40f4d24b005b