Results 81 to 90 of about 8,490 (235)

A comparison of tensile, fracture and fatigue mechanical behaviour of structural reinforcing bars made with different steels

open access: yesMateriales de Construccion, 2013
The use of austenitic stainless steels as rebar is an option increasingly used in reinforced concrete structures exposed to aggressive environments and especially those that have to work in marine environments. The same is true for duplex stainless steel
C. Rodríguez   +2 more
doaj   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

open access: yesAdvanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Effects of Cr2N Precipitation on the Antibacterial Properties of AISI 430 Stainless Steel

open access: yesMetals, 2016
Based on their mechanical properties and good corrosion resistance, some commercial Ni-Cr stainless steels have been widely applied as biomaterials, including the austenitic 304 stainless steel, the austenitic 316 stainless steel, the duplex 2205 ...
Je-Kang Du   +4 more
doaj   +1 more source

Investigation on Solid-State Phase Transformations in a 2510 Duplex Stainless Steel Grade

open access: yesMetals, 2020
Duplex and Super Duplex Stainless Steels are very prone to secondary phases formation related to ferrite decomposition at high temperatures. In the present paper the results on secondary phase precipitation in a 2510 Duplex Stainless Steel, heat-treated ...
Irene Calliari   +5 more
doaj   +1 more source

Single sided single pass submerged arc welding of austenitic stainless steel

open access: yes, 2007
The weld metal produced from a series of high productivity welds of 316LN austenitic stainless steel plate was examined to evaluate the effects of the use of a higher heat input process (> 2.5kJ/mm).This high heat input process was aimed at maximising ...
McPherson, N.A.   +3 more
core   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, Volume 13, Issue 30, 28 May 2026.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

Pitting Corrosion Resistance on Annealing Treated Super Duplex Stainless Steel S32750

open access: yesCrystals, 2020
The pitting corrosion resistance of S32750 super duplex stainless steel, annealing treated at temperatures of 950–1200 °C for 20–60 min, was investigated using potentiodynamic polarization tests.
Shuang Liu   +4 more
doaj   +1 more source

Caracterização microestrutural e de propriedades mecânicas de chapas espessas de aço inoxidável duplex UNS 31803, submetido a ciclos térmicos de soldagem [PDF]

open access: yes, 2001
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico.
Borsato, Karin Soldatelli
core  

Elevated TRIM25 Impairs Poly (ADP‐ribose) Metabolism via PARG Degradation and Mediates Compression‐Induced Intervertebral Disc Degeneration

open access: yesAdvanced Science, Volume 13, Issue 25, 4 May 2026.
TRIM25 acts as a multifunctional hub driving intervertebral disc degeneration under mechanical stress. Mechanical compression significantly upregulates TRIM25 expression, establishing it as a key E3 ubiquitin ligase platform. TRIM25 targets PARG and Ku80 via distinct molecular interfaces, triggering their ubiquitination and degradation.
Zhangrong Cheng   +9 more
wiley   +1 more source

Predicting ferrite fractions in single pass super duplex stainless steel welds : thermal cycle analysis and phase transformation modeling

open access: yes, 2019
The relationship between welding process parameters, welding thermal cycle, and the final microstructure is of great importance for reliable fabrication of welded super duplex stainless steels (SDSS) structures.
Hosseini, Vahid,   +3 more
core  

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