Enhanced Creep Resistance of an Ultrafine‐Grained Ti–6Al–4V Alloy with Modified Surface by Ion Implantation and (Ti + V)N Coating
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201901219
Abstract: This research examines the creep behavior of an ultrafine‐grained (UFG) Ti−6Al−4V alloy processed by equal‐channel angular pressing followed by extrusion. It is shown that modifying the surface of the UFG alloy with nitrogen ions and… read more here.
Keywords: 6al alloy; ion; enhanced creep; alloy ... See more keywords
Destruction of few fluorides to passive film of Ti-6Al-4V alloy under oxygen deficiency crevice conditions
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-05456-y
Abstract: The destruction of Ti passive film cannot occur if fluorine ions (F − ) are below a critical concentration in an open electrolyte with oxygen acting as a passivating agent. However, in an occluded crevice,… read more here.
Keywords: crevice; oxygen deficiency; passive film; 6al alloy ... See more keywords
Electrochemical Behavior of Ti–6Al–4V Alloy in Ringer’s Solution After Oxynitriding
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DOI: 10.1007/s11003-019-00215-0
Abstract: We investigate the corrosion behavior of the nitrided and oxynitrided Ti–6Al–4V alloy in Ringer’s solution (simulated body liquid) at a temperature of 37°C. It is shown that corrosion resistance of the alloy is improved in… read more here.
Keywords: alloy; alloy ringer; 6al alloy; ringer solution ... See more keywords
High-Temperature Oxidation Kinetics and Behavior of Ti–6Al–4V Alloy
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DOI: 10.1007/s11085-017-9770-0
Abstract: Owing to the high-temperature reactivity of titanium, the oxidation and alloying of titanium during hot working processes is an important variable. The oxidation behavior of Ti–6Al–4V alloy in air was investigated at various temperatures between… read more here.
Keywords: temperature; oxidation; behavior 6al; high temperature ... See more keywords
Wear Resistance Enhancement of Ti-6Al-4 V Alloy by Applying Zr-Modified Silicide Coatings
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DOI: 10.1007/s11665-018-3203-3
Abstract: Zr-modified silicide coatings were prepared on Ti-6Al-4 V alloy by pack cementation process to enhance its wear resistance. The microstructure and wear properties of the substrate and the coatings were comparatively investigated using GCr15 and Al2O3… read more here.
Keywords: wear resistance; modified silicide; 6al alloy; silicide coatings ... See more keywords
Friction Stir Lap Welding Ti–6Al–4V Alloy Using a Threaded Pin by Simulation and Experimental Investigation
Sign Up to like & getrecommendations! Published in 2018 at "Transactions of the Indian Institute of Metals"
DOI: 10.1007/s12666-017-1265-9
Abstract: AbstractCommonly, the rotating tool during friction stir welding of Ti–6Al–4V alloy owns flat surfaces since serious tool wear always appears during welding. However, a tool with flat surface easily results into insufficient material mixing during… read more here.
Keywords: using threaded; stir lap; friction stir; 6al alloy ... See more keywords
An Experimental and Numerical Approach to Study the Performance of Modified Perforated Cutting Tools on Machining of Ti–6Al–4V Alloy
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-019-04268-w
Abstract: In this research, the main aim is to reduce the unfavorable effects that occurred during machining of the Ti–6Al–4V alloy by perforating the rake face and the flank face of the cutting insert. The main… read more here.
Keywords: 6al alloy; performance; machining 6al; cutting temperature ... See more keywords
Estimation of Power Consumption and Optimization Using TLBO Algorithm for Sustainable WEDM of Ti–6Al–4V Alloy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Institution of Engineers (India): Series C"
DOI: 10.1007/s40032-020-00560-z
Abstract: Wire-cut EDM (WEDM) is an important modern manufacturing technique largely used to process electrically conductive materials. Ti–6Al–4V alloy finds extensive applications in diverse engineering domain. This paper discusses estimation of power consumption (PC) as environmental… read more here.
Keywords: methodology; power consumption; 6al alloy; optimization ... See more keywords
Constitutive modeling of softening mechanism and damage for Ti–6Al–4V alloy and its application in hot tensile simulation process
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DOI: 10.1007/s43452-021-00217-3
Abstract: In this paper, a unified viscoplastic constitutive model for Ti–6Al–4V alloy coupling with damage and softening mechanisms was established to predict the flow behaviors and damage evolution in hot tensile process. To obtain the flow… read more here.
Keywords: damage; constitutive model; process; model ... See more keywords
Effects of Zn and Si ions on the corrosion behaviors of PEO-treated Ti-6Al-4V alloy
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DOI: 10.1016/j.apsusc.2017.12.015
Abstract: Abstract In this study, the effects of zinc (Zn) and silicon (Si) ions on the corrosion behaviors of a Ti-6Al-4V alloy treated with plasma electrolytic oxidation (PEO) were analyzed using various experimental instruments. The PEO… read more here.
Keywords: ions corrosion; corrosion; 6al alloy; peo treated ... See more keywords
A new test apparatus to measure the adhesive shear strength of impact ice on titanium 6Al-4V alloy
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2019.01.039
Abstract: Abstract We present a new shear test which may be used in an icing environment. Ice is formed on a jig containing the sample material and this is then loaded by a forcing mechanism to… read more here.
Keywords: impact; test; shear strength; 6al alloy ... See more keywords