Results 111 to 120 of about 24,373 (196)

Extraction replica method from thinned transmission electron microscopy samples without floating off carbon films: A case study on reduced activation steel

open access: yesJournal of Microscopy, Volume 303, Issue 1, Page 88-100, July 2026.
Abstract A recipe for producing carbon extraction replicas from twin‐jet electropolished disks is described. This technique allows tracking the analysed region with respect to the bulk sample. An example use of the method as applied to a reduced activation ferritic martensitic (RAFM) steel, ‘UK‐RAFM’, is reported.
Jack Haley   +3 more
wiley   +1 more source

Mechanochemical Dehydrogenative Phenochalcogenazination: A Pronounced Water Effect

open access: yesChemSusChem, Volume 19, Issue 12, 26 June 2026.
We report herein the first organic solvent‐free mechanochemical dehydrogenative phenochalcogenazination reaction, with a persulfate salt as a terminal oxidant and wetted silica as a crucial additive. A mechanochemical phenochalcogenazination (X = O, S, Se) of phenols and related compounds in the ball mill is reported.
Alina Paffen   +5 more
wiley   +1 more source

Effect of the Binder during Ultra-Precision Polishing of Tungsten Carbide Using a Semirigid Bonnet Tool. [PDF]

open access: yesMaterials (Basel), 2022
Ke X   +8 more
europepmc   +1 more source

Effect of Oxygen Content on Surface and Subsurface Integrity During Turning of Ti–6Al–4V

open access: yesAdvanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
This study examines how oxygen content in the ambient atmosphere affects the surface and subsurface properties of Ti–6Al–4V during turning. Results show that oxygen does not influence surface roughness. However, machining in an extremely high vacuum‐adequate atmosphere increases surface hardness by up to 7.8% and induces compressive residual stresses ...
Benjamin Bergmann   +3 more
wiley   +1 more source

Atomic Doping of Sr-Co-Ni on Tungsten Carbide Electrocatalyst for Synergistically Enhanced Water Splitting Performance. [PDF]

open access: yesACS Appl Mater Interfaces
Karuppusamy N   +12 more
europepmc   +1 more source

Characterization of Macro/Microstructure and Corrosion Resistance of Austenitic Gas Tungsten Arc Welding Cladding

open access: yesAdvanced Engineering Materials, Volume 28, Issue 11, 3 June 2026.
Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior   +6 more
wiley   +1 more source

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