(a) Typical compressive true stress–strain curves of the SPSed CP-Ti, Ti-N alloy and annealed Ti-N specimens, inset shows the T dependences of the yield strength prelaspsteicctitivyeεlyf..((bd))aσnsdve(crs)uCsrTososf-sthecetNioSnaalnSdEUMFiGmTagi eass of the compressed well as ...
Aluminium addition stabilizes and strengthen α phase, increases α+β↔β transformation temperature and reduces alloy density. Vanadium –β-stabilizer – reduces α+β↔β transforma‐ tion temperature and facilitates hot working (higher volume fraction of β-phase). Depending on required ...
Introduction Titanium alloys are widely used in the aerospace industry due to their low-density, high strength, toughness corrosion resistance and good high-temperature [1]. Forging is one of the most common methods to produce blanks of shaped titanium alloy parts. However, the forgeability of ...
Keywords: TC17 titanium alloy; belt grinding; residual stress; fatigue failure 1. Introduction Titanium alloys were developed in the middle of the 20th century and are key metal materials, because titanium has a lower density, better corrosion resistance, and higher strength than many other metals...
The phase morphology and relative volume fraction of each phase depends on the composition of the alloy and thermo-mechanical processing. The combination of higher strengths, a density of 4.5 g/cm3, and phase stability give this class of alloys excellent specific properties that extend to high ...
Keywords: micro-textured ball-end milling tools; temperature field; heated density function; titanium alloy; thermo-mechanical coupling behavior 1. Introduction In titanium alloy milling processes, a key cause of cutting tool failure is adhesion-based wear on cutting tool surfaces. The degree of ...
Pores in Ti-3Al-2.5V titanium alloy weldments used in power generation facilities were examined in this study, and the causes of the pore cracking phenomenon that occurs as a result of the presence of pores were analyzed. In addition, the effects of the redistribution and removal of pores ...
Keywords: TC4 titanium alloy; micro arc oxidation; magnetron sputtering; HEA film; microstructure and properties 1. Introduction Titanium alloys are widely used in the marine and biomedical field owing to their light weights, high specific strengths, and many other advantages [1–6]. Titanium ...
Tribocorrosion behavior of low friction TiSiCN nanocomposite coatings deposited on titanium alloy for biomedical applications. Surf. Coat. Technol. 2018, 347, 1–12. [CrossRef] 9. Eriksson, A.; Ghafoor, N.; Jensen, J.; Näslund, L.-Å.; Johansson, M.; Sjölen, J.; Odén, M.; ...
The Ti-DLC film showed the lowest corrosion current density (approximately 4.577 µA/cm2) and thickness reduction (approximately 0.12 µm) in different electrolytes, particularly those with high Cl− and H+ concentrations, proving to be the most suitable corrosion protection material for 316L ...