Using heat treatments, high-pressure torsion and post-deformation annealing to optimize the properties of Ti-6Al-4V alloys
Sign Up to like & getrecommendations! Published in 2017 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.09.018
Abstract: Abstract Experiments were conducted to investigate the processing parameters that may be used to optimize the properties of Ti-6Al-4V alloys. The alloy was initially subjected to two different heat treatments leading to the formation of… read more here.
Keywords: pressure torsion; heat treatments; 6al alloys; high pressure ... See more keywords
Hierarchical grain refinement during the laser additive manufacturing of Ti-6Al-4V alloys by the addition of micron-sized refractory particles
Sign Up to like & getrecommendations! Published in 2021 at "Additive manufacturing"
DOI: 10.1016/j.addma.2021.102045
Abstract: Abstract Ti-6Al-4V alloys mad by additive manufacturing (AM) with slower cooling rate (e. g., direct energy deposition (DED)) generally have the problem of severe coarsening of α phase. This study presents a method to refine… read more here.
Keywords: 6al alloys; micron sized; addition; additive manufacturing ... See more keywords
Effects of open pores on grinding performance of porous metal-bonded aggregated cBN wheels during grinding Ti–6Al–4V alloys
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.08.004
Abstract: Abstract Porous metal-bonded wheels coupled with the aggregated cubic boron nitride (cBN) grains and water-soluble carbamide particles as pore-forming agents were fabricated, aiming to the improvement of grinding wheel performance and ground surface quality in… read more here.
Keywords: porous metal; metal bonded; 6al alloys; performance ... See more keywords
Microstructure and mechanical characterization of re-melted Ti-6Al-4V and Al-Mg-Si alloys butt weld
Sign Up to like & getrecommendations! Published in 2018 at "Vacuum"
DOI: 10.1016/j.vacuum.2018.04.048
Abstract: Abstract It is becoming increasingly difficult to improve tensile strength of dissimilar metals by controlling the formation of intermetallic compounds (IMCs) in the welding of Ti and Al alloys. In this study, a novel laser… read more here.
Keywords: tensile strength; strength; microstructure mechanical; 6al alloys ... See more keywords
Room and high temperature dry sliding wear behavior of Boron modified as-cast Ti-6Al-4V alloys against hardened steel
Sign Up to like & getrecommendations! Published in 2019 at "Wear"
DOI: 10.1016/j.wear.2018.10.021
Abstract: Abstract Trace additions of elemental Boron to Ti-6A-4V melt has a marked influence on the as-cast microstructure and mechanical properties. In this study, dry sliding wear behavior of as-cast Ti-6Al-4V alloys containing 0%, 0.3% and… read more here.
Keywords: 6al alloys; dry sliding; temperature; cast 6al ... See more keywords