Results 31 to 40 of about 67,798 (255)
Insights into Machining of a β Titanium Biomedical Alloy from Chip Microstructures
Metals, 2018 New metastable β titanium alloys are receiving increasing attention due to their excellent biomechanical properties and machinability is critical to their uptake.
Damon Kent +5 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2022 The repair of large-volume bone defects (LVBDs) remains a great challenge in the fields of orthopedics and maxillofacial surgery. Most clinically available bone-defect-filling materials lack proper degradability and efficient osteoinductivity.
Gaoli Xu +15 more
doaj +1 more source
Materials Research Letters, 2019 Ultrasonic surface mechanical attrition treatment (SMAT) was employed to modify the surface microstructural layer of SLM Ti6Al4V ELI biomedical material to improve the fatigue performance.
Xingchen Yan +10 more
doaj +1 more source
Isotropic magnetization response of electrodeposited nanocrystalline Ni–W alloy nanowire arrays [PDF]
, 2014 Isotropic magnetization response was demonstrated in electrodeposited nanocrystalline Ni–15 % W alloy nanowire arrays, which can be applied to nanoscale magnetic field sensors.
Tanaka, Yoshitomo +2 more
core +1 more source
Effects of PVA Polymer Type and Calcination Temperature on Synthesis of Nanocrystalline Yttria Powder by Polymer Solution Route [PDF]
Archives of Metallurgy and Materials, 2018 Nano-sized yttria (Y2O3) powders were synthesized by a polymer solution route using polyvinyl alcohol (PVA) as an organic carrier. The PVA polymer affected the dispersion of yttrium ions in precursor sol.
Y.-K. Yang, S.-J. Lee
doaj +1 more source
Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning
Advanced Engineering Materials, EarlyView.The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley +1 more source
Coulometric Titration of Micro- and Nanocrystalline Silver Sulfide
International Journal of Electrochemical Science, 2015 Using coulometric titration, the nonstoichiometry of micro- and nanocrystalline α-Ag2+δS (low-temperature phase) is studied as a function of particle size and temperature.
Tadios Tesfu-Zeru
doaj +1 more source
Advanced Engineering Materials, EarlyView.This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley +1 more source
Effect of surface nanocrystallization on corrosion behaviour of coated steel in chloride solution
International Journal of Electrochemical Science, 2018 A nanocrystalline (NC) layer was fabricated on the surface of the low-alloy steel 15CrMo using high-energy shot peening. Two kinds of conversion coatings including the chemical conversion coating and electrochemical conversion coating were separately ...
Liuyan Zhang +5 more
doaj +1 more source
Nanocrystalline (AlTiVCr)N Multi-Component Nitride Thin Films with Superior Mechanical Performance
Nanomaterials, 2022 Multi-component nitride thin films usually show high hardness and good wear resistance due to the nanoscale structure and solid-solution strengthening effect.
Chuangshi Feng +7 more
doaj +1 more source