16 research outputs found
Investigation of Surface Layers of Titanium Alloy VT6 with Deposited Carbon Film under Ion-Beam Stirring
Thermal Plasma Spheroidization of High-Nitrogen Stainless Steel Powder Alloys Synthesized by Mechanical Alloying
Microstructures and mechanical properties of in situ TiCâÎČâTiâNb composites with ultrafine grains fabricated by high-pressure sintering
Electrochemical Production of Glycolic Acid from Oxalic Acid Using a Polymer Electrolyte Alcohol Electrosynthesis Cell Containing a Porous TiO2 Catalyst
Effect of the method for producing Cu â Cr 3 C 2 bulk composites on the structure and properties
Megaspores from the Upper Cretaceous (Campanian) Horseshoe Canyon Formation of south-central Alberta, Canada, with a review of the genera Costatheca
Mechanosynthesis of bcc alloys from Fe50ây/2Co50ây/2Sn y mixtures (2 †y †33) and B2 ordering by annealing at modest temperatures
Characterization of titanium powders processed in n-hexane by high-energy ball milling
The effect of speed and milling time on the morphology, crystallite size, and phase composition of Ti Cp powders processed in n-hexane by high-energy ball milling (HEBM) using a E-max Retsch equipment was studied by scanning electron microscopy (SEM), X-ray diffraction (XRD), and transmission electron microscopy (TEM). Lattice parameters, mean crystallite size, lattice strain, and dislocation density were obtained from Rietveld analysis. The XRD and TEM results show that the HEBM process of the Ti Cp promotes the transition from HCP to FCC after 6 h of milling at 1400 rpm. The transformation process could be attributed to the energy generated in the milling process which induces high deformation and presence of high-density dislocations in the powder. Graphical Abstract[Figure not available: see fulltext.]. © 2020, Springer-Verlag London Ltd., part of Springer Nature