Results 21 to 30 of about 6,853 (123)
Corrosion Performances of Selective Laser Melting Ti6Al4V Alloy in Different Solutions
Metals, 2023 Selective laser melting (SLM) can fabricate titanium and its alloy components with both elaborate internal architectures and complex shapes without geometric constrictions.
Xuedan Chen +3 more
doaj +1 more source
SURFACE CHARACTERIZATION AND CYTOTOXICITY ANALYSIS OF THE TITANIUM ALLOYS FOR DENTISTRY
Studia Universitatis Babes-Bolyai Chemia, 2020 Three methods of treating the Ti and Ti-6Al-4V alloy surface used as dental implants have been tried both to increase the corrosion resistance and to create diffusion barriers, which prevent the release of toxic ions in the body, at the separation ...
Paula Argentina JIMAN +7 more
doaj +1 more source
MetalsThe corrosion resistance of titanium alloy poses a crucial challenge, significantly affecting its prospect for service and application. The present study aimed to investigate the corrosion resistance of Ti-6Al-4V ELI alloys with varying surface roughness
Han Wang +5 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon +3 more
wiley +1 more source
Study on selective laser melting and heat treatment of Ti-6Al-4V alloy
Results in Physics, 2018 The effects of process parameters of laser additive manufacturing (laser power, scanning speed, scanning direction) and heat treatment on the microstructure and properties of Ti-6Al-4V titanium alloy forming parts were studied under coaxial powder ...
Zhechao Fan, Hongwei Feng
doaj +1 more source
Advanced Engineering Materials, EarlyView.Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal +3 more
wiley +1 more source
Understanding the effects of PBF process parameter interplay on Ti-6Al-4V surface properties.
PLoS ONE, 2019 Ti-6Al-4V is commonly used in orthopaedic implants, and fabrication techniques such as Powder Bed Fusion (PBF) are becoming increasingly popular for the net-shape production of such implants, as PBF allows for complex customisation and minimal material ...
Trina Majumdar +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley +1 more source
International Journal of Electrochemical Science, 2015 The corrosion behavior of Al7075, Ti-6Al-4V, and Sn-3.6Ag-1Cu alloys in 3.0 wt.% sodium chloride solution has been investigated using potentiodynamic polarization measurements.
A.N. AlHazaa, El-Sayed M. Sherif
doaj +1 more source