Results 41 to 50 of about 1,209,985 (213)

Synergistic effects of micro-abrasion–corrosion of UNS S30403, S31603 and S32760 stainless steels [PDF]

open access: yes, 2007
In this study, the synergistic effects of abrasion and corrosion on UNS S30403, S31603 and S32760 stainless steels have been investigated using a micro-abrasion test rig.
J.O. Bello   +5 more
core   +1 more source

Mechanical Properties and Microstructure of Rotary Friction Welded Super Duplex Stainless Steel Pipe.

open access: yesZanin Journal of Science and Engineering
Super duplex stainless steel has strong mechanical properties and performance. The demand for this material in various industries in the world of engineering has increased due to its reliability.
Zhiyar Salar Tawfeeq   +1 more
doaj   +1 more source

Microstructure and properties of UNS S32750 super-duplex stainless steels processed by hot isostatic pressing

open access: yesFenmo yejin jishu, 2022
The UNS S32750 super-duplex stainless steels were prepared by plasma rotating electrode processing and hot isostatic pressing in this study. The microstructure and mechanical properties of the steels before and after the solution treatment were ...
SHANG Feng   +4 more
doaj   +1 more source

Investigation of Serrated Flow in Intercritically Annealed Medium Manganese Steel by In Situ Synchrotron X‐Ray Diffraction

open access: yessteel research international, EarlyView.
Serrations and stepwise austenite phase transformation were observed in cold‐rolled and annealed medium manganese steels. By in situ XRD experiments, these two phenomena were studied simultaneously. The results show that DSA leads to the creation of PLC bands and load drops in the specimen.
Shahroz Ahmed   +6 more
wiley   +1 more source

Electrochemical Determination of Ascorbic Acid by Mechanically Alloyed Super Duplex Stainless Steel Powders

open access: yesMetals, 2023
SAF-2507 super duplex stainless steel powders (SDSS) were prepared using a high-energy planetary ball milling process. The X-ray diffraction (XRD) shows peak broadening after 20 h of ball milling and revealed a phase transformation resulting in a two ...
Rayappa Shrinivas Mahale   +5 more
doaj   +1 more source

Low‐Voltage Pulsed GMA‐AM Application for Controlling Heat Input and Improving Deposition Quality of 309LSi Multilayered Structures

open access: yessteel research international, EarlyView.
This manuscript presents a study on the effects of parameter control of low‐voltage pulsed‐GMA‐AM application for producing 309LSi multilayered build‐ups, which can simultaneously lead to reduced heat input up to 32.1%, enable pulsed‐spray transfer, provide stable depositing conditions and preserve dimensional consistency, favoring fabrication of a 114‐
Petrônio L. C. C. C. Fernandes   +4 more
wiley   +1 more source

Tribo-corrosion of steel in artificial saliva [PDF]

open access: yes, 2014
Stainless steel is widely used as dental implant. However, there has been little work on the micro-abrasion of such materials in laboratory simulated oral environments, where abrasion, sliding wear can interact simultaneously.
Stack, M. M., Holmes, D., Sharifi, S.
core   +4 more sources

Fatigue strength assessment of duplex and super-duplex stainless steels by 4R method [PDF]

open access: yesWelding in the World, 2018
Duplex and super-duplex stainless steels are increasingly used in applications where good fatigue strength is demanded in addition to corrosion resistance. In this research work, the fatigue strength of duplex and super-duplex steels was investigated experimentally, using standard fatigue strength assessment methods, and theoretically, using ...
Timo Björk   +4 more
openaire   +2 more sources

Exploring the potential of Textile Reinforced Concrete for corrosion‐insensitive retaining walls

open access: yesStructural Concrete, EarlyView.
Abstract In a context where durability concerns, particularly the corrosion of steel reinforcement, remain a critical challenge for conventional reinforced concrete structures under severe exposure, Textile Reinforced Concrete (TRC) is emerging as a promising alternative.
J. Devènes   +3 more
wiley   +1 more source

Autonomous Corrosion‐Self‐Healing Coatings of Microencapsulated Soybean Oil on Mild Steel

open access: yesApplied Research, Volume 5, Issue 5, October 2026.
A smart self‐healing coating based on microencapsulated soybean oil was developed for mild steel protection. The 30 mL SBO formulation exhibited superior healing capability, higher corrosion resistance, and improved coating integrity, as confirmed by SEM, EIS, Tafel polarization, and FTIR analyses.
Ahmad Syahmi Mazelan   +5 more
wiley   +1 more source

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