Results 61 to 70 of about 2,412 (152)

High-speed cutting performance characteristics of Ti(C, N)–W cermet tools against S32750 super-duplex stainless steel round bars

open access: yesJournal of Materials Research and Technology
In this study, TiC0.5N0.5–60 wt% W and TiC0.5N0.5–70 wt% W cermet cutting tool specimens consisting of Ti(C, N) core, W-rich Ti(C, N) rim, and W-based alloy phases with much higher strengths than conventional heat-resistant tool materials at temperatures
Takashi Murakami   +3 more
doaj   +1 more source

Biophysical Controls on Sediment Erodibility in Shallow Estuarine Embayments

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 1, January 2026.
Abstract The erodibility of cohesive sediment is known to vary both spatially and temporally but the factors governing its variation are not well understood. We conducted a field investigation of the influence of hydrodynamic forcing, sediment properties, and benthic infauna on erodibility in the muddy shallows of San Pablo and Grizzly Bays in northern
Jessica R. Lacy   +8 more
wiley   +1 more source

Designing phase‐adaptive UHTC multilayer composites: Layer width effects on mechanical and kinetic properties

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 1, January 2026.
Abstract The B1 rocksalt transition metal carbides and nitrides are among the materials with the highest melting temperatures. Additionally, members of this group of materials possess high‐temperature strength with ductility facilitated by diffusional creep.
J. Carter Stotts   +4 more
wiley   +1 more source

Edible and Medicinal Fritillaria thunbergii Miq. Aqueous Extract Improves Metabolic Health via Modulation of Gut Microbiota in Mice Fed on a High‐Sugar and High‐Fat Diet

open access: yesJournal of Food Biochemistry, Volume 2026, Issue 1, 2026.
Fritillaria thunbergii Miq. (FTM), a traditional medicinal and edible herb, has shown promise in alleviating metabolic disturbances, yet its mechanistic basis remains unclear. In this study, we investigated the therapeutic effects of FTM aqueous extract in a male KM mouse model of obesity induced by a high‐sugar, high‐fat diet (HSFD).
Linen Zou   +10 more
wiley   +1 more source

Protophilic TiOx/Ti3C2Tz Nanosheets for Hyper‐Efficient Closed‐Loop Pd Recycling

open access: yesAdvanced Functional Materials, Volume 35, Issue 49, December 2, 2025.
Protophilic TiOx/Ti3C2Tz NSs enable selective Pd(II) recovery through in situ adsorption‐reduction into Pd(0) NPs from spent catalyst leachates and industrial wastewaters. The resulting Pd/NS composites are directly upcycled as efficient HER electrocatalysts or regenerated for reuse through controlled surface regeneration.
Youngkyun Jung   +8 more
wiley   +1 more source

Structure and Properties of Coatings Produced by PVD Technology [PDF]

open access: yes, 2017
Předkládaná práce je zaměřena na studium DLC vrstev 3. generace vyráběné firmou Platit a.s. Vrstvy jsou deponovány během nereaktivního filtrovaného PVD obloukového procesu.
Doubrava, Marek
core  

Characterization of Sintered Hardmetals Coated with TiC [PDF]

open access: yes, 2013
This paper presents the realization of TiC thin films by CVD method. The thin layers of TiC thicknesses were 8 and 10 μm, their thickness increasing with time, keeping the temperature.
Lucica ORAC, Stela CONSTANTINESCU
core   +1 more source

Elektrik akımı destekli sinterleme yöntemiyle wc-co-tic sermetinin üretimi ve karakterizasyonu

open access: yes, 2020
Keywords: Cermets, WC-Co, Electric current supported sintering, electrochemical corrosionWC-Co made of tungsten carbide ceramics interconnected with Co metal composites are the most widely used and widely used cemented carbides, which stand out with their high hardness and wear resistance.
openaire   +1 more source

Microstructure and mechanical properties of TiC reinforced NbC-Ni4VC4Mo2C cermets

open access: yesMaterials Research Express
The class of NbC-Ni cermets has emerged as a promising environmentally friendly alternative to WC-Co cemented carbide tools, although some inherent properties i.e.
Asad Malik   +5 more
doaj   +1 more source

Principles and applications of mechanical dry coating - review and state-of-the-art [PDF]

open access: yes, 2015
Dry Coating of powders to form composite particulates has been firmly established and has garnered interest both in academia and industry due to its myriad applications.
Bhaumik, Sayani
core   +1 more source

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