Status of the titanium production, research, and applications in the CIS

Ivasyshyn, О. М.; Aleksandrov, A.

doi:10.1007/s11003-008-9079-x

Cited by 26 publications

(13 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Titanium and its alloys find their applications mainly in aircraft, automotive and shipbuilding industries, as well as in medicine [1][2][3][4]. The advantages of titanium alloys include low specific gravity, high strength, crack resistance, fatigue strength and corrosion resistance.…”

Section: Introductionmentioning

confidence: 99%

Hot Processing of Cast and PM Ti-6Al-4V Alloy

Wojtaszek

Śleboda

Korpała

2016

Archives of Metallurgy and Materials

View full text Add to dashboard Cite

Quantitative and qualitative evaluation of the influence of the applied sample morphology as well as parameters of deformation on the microstructure and selected properties of Ti-6Al-4V alloy after deformation was presented. Both cast Ti-6Al-4V alloy and powder compacts were used as the material under investigation. P/M preform was produced from the mixture of elemental powders, by hot compaction. The samples of compacts as well as cast alloy were subjected to plastometric tests under various conditions. The influence of the state of the investigated Ti-6Al-4V alloy on the character of flow curves was determined. The microstructure and hardness after deformation were evaluated and compared. Basing on the results of plastometric tests, the suitable thermo-mechanical parameters of forging of Ti-6Al-4V alloy were determined. The charge was machined from the compacts and from cast material, and both types of forging stock were hot-forged. The microstructure as well as hardness of the forgings were compared.

show abstract

Section: Introductionmentioning

confidence: 99%

Hot Processing of Cast and PM Ti-6Al-4V Alloy

Wojtaszek

Śleboda

Korpała

2016

Archives of Metallurgy and Materials

View full text Add to dashboard Cite

show abstract

“…1 For cast and wrought Ti alloys subjected to aging, the typical ultimate tensile strength reaches 900-1500 MPa as well as elongations of 5-25%. Extensive applications in the aviation industry stimulate the development of light Ti alloys with optimized mechanical property combinations.…”

Section: Introductionmentioning

confidence: 99%

“…Extensive applications in the aviation industry stimulate the development of light Ti alloys with optimized mechanical property combinations. As a result, Ti-rich bulk glassy alloys have been found in rapidly solidied Ti-Cu-Al, 1 Ti-Cu-Ni (Co), 2 Ti-Cu-Zr-Ni, 3 Ti-Cu-Co-Al-Zr 4 and Ti-Cu-Ni-Sn (Si) 5 systems to date. 1 For cast and wrought Ti alloys subjected to aging, the typical ultimate tensile strength reaches 900-1500 MPa as well as elongations of 5-25%.…”

Section: Introductionmentioning

confidence: 99%

Ti₅Si₃/β-Ti nano-core–shell structure toughened glassy Ti alloy matrix biocomposites

et al. 2015

View full text Add to dashboard Cite

ingots were prepared by vacuum arc-melting furnace. Both Ti alloy ribbons of 3-5 mm in width and about 80 mm in thickness were made from bulk samples by an as-quenched technique under an argon atmosphere. Both melt-spun glassy ribbons exhibit large supercooled liquid regions, high reduced glass transition temperatures, and good thermal stabilities. For both alloys, the stable phases after heating are a Ti glassy matrix and in situ nano-Ti 5 Si 3 particles encircled by nano shell of b-Ti. After the Ti 5 Si 3 /b-Ti nano-core-shell structure was in situ formed, in situ Ti 5 Si 3 /b-Ti nano-core-shell structure toughened glassy Ti alloy matrix composites were prepared. For the Ti 66 Zr 11 Si 15 Fe 5 Mo 3 ribbons, its high strength is attributed to both Mo solution strengthening and nano core-shell Ti 5 Si 3 /b-Ti toughening and dispersion strengthening. Observations and analysis on microstructure and fracture morphology of melt-spun glassy ribbons indicated that multi-slip bands were formed during the tensile test.

show abstract

“…These excellent properties make titanium widely used in industries including aerospace, marine, power generation, and desalination plants for instance [2–5]. Their extremely high corrosion resistance results from the formation of a very stable, continuous, highly adherent, and protective oxide film on the titanium surface, formed spontaneously and instantly once fresh metal surfaces are exposed to air, or moisture.…”

Section: Introductionmentioning

confidence: 99%

Real time assessment of surface interactions with a titanium passivation layer by surface plasmon resonance

et al. 2012

View full text Add to dashboard Cite

The high corrosion resistance and strength-to-density ratio makes titanium widely used in major industry, but also in a gamut of medical applications. Here we report for the first time on our development of a titanium passivation layer sensor that makes use of surface plasmon resonance (SPR). The deposited titanium metal layer on the sensor was passivated in air, like titanium medical devices. Our ‘Ti-SPR sensor’ enables analysis of biomolecules interactions with the passivated surface of titanium in real time. As a proof of concept, corrosion of titanium passivation layer exposed to acid was monitored in real time. Also, the Ti-SPR sensor can accurately measure the time-dependence of protein adsorption onto titanium passivation layer with a sub-nanogram per square millimeter accuracy. Besides such SPR analyses, an SPR-imaging (SPRI) enables real-time assessment of chemical surface processes that occur simultaneously at ‘multiple independent spots’ on the Ti-SPR sensor, such as acid-corrosion or adhesion of cells. Our Ti-SPR sensor will therefore be very useful to study titanium-corrosion phenomena and biomolecular titanium-surface interactions with application in a broad range of industrial and biomedical fields.

show abstract

Status of the titanium production, research, and applications in the CIS

Cited by 26 publications

References 9 publications

Hot Processing of Cast and PM Ti-6Al-4V Alloy

Hot Processing of Cast and PM Ti-6Al-4V Alloy

Ti₅Si₃/β-Ti nano-core–shell structure toughened glassy Ti alloy matrix biocomposites

Real time assessment of surface interactions with a titanium passivation layer by surface plasmon resonance

Contact Info

Product

Resources

About

Status of the titanium production, research, and applications in the CIS

Cited by 26 publications

References 9 publications

Hot Processing of Cast and PM Ti-6Al-4V Alloy

Hot Processing of Cast and PM Ti-6Al-4V Alloy

Ti5Si3/β-Ti nano-core–shell structure toughened glassy Ti alloy matrix biocomposites

Real time assessment of surface interactions with a titanium passivation layer by surface plasmon resonance

Contact Info

Product

Resources

About

Ti₅Si₃/β-Ti nano-core–shell structure toughened glassy Ti alloy matrix biocomposites