The phase diagram constitution of the Sc-Ti-C (scandium-titanium-carbon) system was investigated for the first time by metallography, differential thermal analysis (DTA), x-ray powder patterns (XRD), and electron probe microanalysis (EPMA). The projections of solidus and liquidus surfaces were ...
Ye, Ti2Al Phase in Al-rich TiAl Intermetallics, Trans. Nonferrous Met. Soc. China, 1999, 9(Suppl. 1), p 69–73 (E1 cont. carbon or nitrogen) Google Scholar 2000Bra1: J. Braun and M. Ellner, On the Partial Atomic Volume of Aluminium in the Titanium-rich Phases of the Binary ...
C-Fe-N-Nb-Ti (Carbon-Iron-Nitrogen-Niobium-Titanium) Palladium/carbon nanotubes-nafion film-modified titanium mesh electrode (Pd/CNTs-nafion film/Ti electrode) was prepared and used for catalytic dechlorinati... V.,Raghavan - 《Journal of Phase Equilibria & Diffusion》 被引量: 1发表: 2013年...
The scandium-titanium-carbon phase diagram Continuous series of solid solutions based on isomorphous (NaCl-type) carbides of scandium and titanium were found to form. As the most thermodynamically ... LV Artyukh,SM Hyenko,TY Velikanova - 《Journal of Phase Equilibria》 被引量: 17发表: 1996年...
Indeed, after 40 min, 100% surviving bacteria remained with TiO2 nanopowder, carbon-containing mixed phase nano-structured TiO2 powders calcinated at 150 °C gave a percentage of surviving bacteria around 30%, and carbon-containing mixed phase nano-structured TiO2 powders calcinated at 200 °C ...
InShangdong Hong MA Construction Machinery Co. (2014)a new disc material composition is presented using a high-carbon, low-silicon cast iron containingniobium. According to the inventors, a high temperaturestrengthand high wear resistance can be expected by the addition of 0.1–0.3wt% niobium. ...
A new approach to a superconducting joining process for carbon-doped MgB2 conductor. Supercond. Sci. Technol. 29, 95001 (2016). Article Google Scholar Patel, D. et al. MgB2 superconducting joints for persistent current operation. Supercond. Sci. Technol. 28, 65017 (2015). Article Google ...
phase diagram of PMN-PT-PZ system given by Ouchi et al., the PZT-PMN composition in the present study is located in tetragonal phase region and quite close to the tetragonal-rhombohedral-pseudo-cubic triple phase point30. As a result, the coexistence of C and M phase can adequately ...
Activity of carbon (1) b0: Constants, to replacek1Δt i: Component of reaction j: Variable number (for mark the phase) k: Rate constant (min−1) k1: Rate constant of interfacial reaction (min−1) k2: Rate constant of diffusion-controlled reaction (min−1) ...
Table 1. Diffusion coefficients for carbon, oxygen, and titanium atoms in titanium. Data is from Nakajima and Koiwa (1991) [74]. The left column of Table 1 shows that, at higher temperatures above the phase transition of α to β-