Phase transition, microstructural evolution and mechanical properties of Ti–6Al–4V and Ti–6.5Al–3.5Mo–1.5Zr–0.3Si joints brazed with Ti–Zr–Ni–Cu filler metal
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DOI: 10.1007/s43452-020-00093-3
Abstract: Ti–6Al–4V (TC4) and Ti–6.5Al–3.5Mo–1.5Zr–0.3Si (TC11) joints were achieved via Ti–37.5Zr–15Ni–10Cu (wt%) filler metal when the brazing temperature was in the range from 950 °C (below β-transus) to 1040 °C (above β-transus) for 10–60 min. The role of brazing… read more here.
Keywords: filler metal; 5zr 3si; temperature; 5mo 5zr ... See more keywords
Effect of microstructure on high cycle fatigue behavior of Ti–5Al–5Mo–5V–3Cr–1Zr titanium alloy
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DOI: 10.1016/j.ijfatigue.2016.09.005
Abstract: Abstract High-cycle fatigue (HCF) behavior of Ti–5Al–5Mo–5V–3Cr–1Zr (Ti-55531) alloy with both lamellar microstructure (LM) and bimodal microstructure (BM) was studied at room temperature. The results indicate that BM presents much higher strength, lower ductility and… read more here.
Keywords: fatigue; cycle fatigue; behavior 5al; high cycle ... See more keywords
Low cycle fatigue behavior and deformation mechanism of different microstructures in Ti-5Al-5Mo-5V-3Cr alloy
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DOI: 10.1016/j.ijfatigue.2021.106238
Abstract: Abstract Two fundamental questions have been addressed on a recently developed high strength β Ti alloy, Ti-5Al-5V-5Mo-3Cr, with respect to two very different types of microstructures, one bimodal and the other fully lamellar, both having… read more here.
Keywords: fatigue; 5al 5mo; low cycle; 5mo 3cr ... See more keywords
Hydrogen effect on Ti-6.5Al-3.5Mo-1.5Zr-0.3Si parts produced by electron beam melting
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DOI: 10.1016/j.ijhydene.2019.03.156
Abstract: Abstract In this work, the hydrogen sorption kinetics as well as the hydrogen effect on phase transformations, structure and properties of additively manufactured Ti-6.5Al-3.5Mo-1.5Zr-0.3Si alloy using electron beam melting (EBM) were studied. In situ X-ray… read more here.
Keywords: 5al 5mo; hydrogen effect; hydrogen; 5mo 5zr ... See more keywords
Effect of microstructure on tensile properties of Ti–5Al–5Mo–5V–3Cr–1Zr alloy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.09.233
Abstract: Abstract This study aims to reveal how microstructure affect the strength and the plasticity of a metastable β titanium alloy Ti–55531 (Ti–5Al–5Mo–5V–3Cr–1Zr). Lamellar microstructure (LM) and bimodal microstructure (BM) of Ti–55531 alloy were characterized using… read more here.
Keywords: alloy; microscopy; microstructure; deformation ... See more keywords
ω-assisted α phase and hardness of Ti-5Al-5Mo-5V-1Cr-1Fe during low temperature isothermal heat treatment after laser surface remelting
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DOI: 10.1016/j.jallcom.2017.03.089
Abstract: Abstract The near-β titanium alloy Ti-5Al-5Mo-5V-1Cr-1Fe (Ti-55511) was treated by laser surface remelting (LSR) with a series of holding times at 500 °C in order to study the growth behavior of ω-assisted α phase and its… read more here.
Keywords: phase; surface; 5mo 1cr; hardness ... See more keywords
The effects of Zr contents on microstructure and properties of laser additive manufactured Ti-6.5Al-3.5Mo-0.3Si-xZr alloys
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DOI: 10.1016/j.jallcom.2018.02.079
Abstract: Abstract A new type of Ti-6.5Al-3.5Mo-0.3Si-xZr (x = 1.5, 2.5, 3.5, 4.5 wt%) titanium alloys developed on TC11 alloy (x = 1.5) with different Zr contents were fabricated by laser additive manufacturing process in order to enhance the mechanical properties.… read more here.
Keywords: 3si xzr; 5al 5mo; laser additive; effects contents ... See more keywords
In situ evaluation of the low-temperature aging response of Ti–5Al–5Mo–5V–3Cr alloy as influenced by starting microstructure
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DOI: 10.1016/j.jallcom.2020.155331
Abstract: Abstract The impact of starting microstructure on the isothermal behavior of β-metastable Ti–5Al–5Mo–5V–3Cr alloy during aging at 400 °C for 8 h was studied by means of in situ synchrotron X-ray diffraction. Results show that prior deformation… read more here.
Keywords: alloy; 3cr alloy; starting microstructure; 5mo 3cr ... See more keywords
Thermo-mechanical processing window for β phase recrystallization inTi-5Al-5Mo-5V-3Cr alloy
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DOI: 10.1016/j.matchar.2018.09.038
Abstract: Abstract Ti-5Al-5Mo-5V-3Cr (Ti-5553) is a high strength β titanium alloy. It is now commonly used in thick section aerospace components. In general, the thermo-mechanical processing (TMP) of β titanium alloys done at high temperature to… read more here.
Keywords: alloy; processing; mechanical processing; thermo mechanical ... See more keywords
Influence of strain rates on high temperature deformation behaviors and mechanisms of Ti-5Al-5Mo-5V-3Cr-1Zr alloy
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DOI: 10.1016/j.matchar.2020.110794
Abstract: Abstract In this work, isothermal compression tests of Ti-5Al-5Mo-5 V-3Cr-1Zr alloy under strain rates from 0.01 s−1 to 1 s−1 at 900 °C was carried out. With the increasing strain rate, the flow stress increased and the thickness of… read more here.
Keywords: deformation; 1zr alloy; strain; 5mo 3cr ... See more keywords
Phase transition and hardness evolution of a Ti-5Al-5Mo-1Fe-1Cr alloy subjected to isothermal aging.
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DOI: 10.1016/j.micron.2018.09.006
Abstract: In this paper, a Ti-5Al-5Mo-1Fe-1Cr alloy was isothermally aged at 500 °C for different periods. Phase transformation took place during the aging treatment. The phase transformation was studied by X-ray diffraction spectroscopy and transmission electron microscopy.… read more here.
Keywords: phase; alloy; 1fe 1cr; 5mo 1fe ... See more keywords