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The Martensitic Transformation in Ti-6Al-4V
Materials Science Forum, 2018The effect of heat treatment on the phase transformation of Ti-6Al-4V alloy was investigated. This heat treatment consisted of solution treatment at 850°C,900°C,950°Cfor 1h and subsequent water quenching. The phase transformation data was obtained by X-ray diffraction and differential scanning calorimetry (DSC).The differences were observed in the ...
Zhi Chao Xu, H.P. Kriegel
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Alloy Digest, 2002
Abstract Carpenter titanium alloy Ti 6Al-4V ELI is a high-purity (extra-low-interstitial) version of Ti 6Al-4V (see Alloy Digest Ti-60, August 2002). The alloy is alpha plus beta and has good biocompatibility. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive, shear ...
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Abstract Carpenter titanium alloy Ti 6Al-4V ELI is a high-purity (extra-low-interstitial) version of Ti 6Al-4V (see Alloy Digest Ti-60, August 2002). The alloy is alpha plus beta and has good biocompatibility. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and compressive, shear ...
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Materials Science and Engineering, 1987
Abstract Planar impact experiments were performed on Ti6Al4V specimens (where the composition is in approximate weight per cent) subjected to different heat treatmetns in order to determine their spall strengths and fracture mechanisms. The technique used was based on recording the spall signal with an embedded manganin stress gauge.
Y. Me-Bar, M. Boas, Z. Rosenberg
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Abstract Planar impact experiments were performed on Ti6Al4V specimens (where the composition is in approximate weight per cent) subjected to different heat treatmetns in order to determine their spall strengths and fracture mechanisms. The technique used was based on recording the spall signal with an embedded manganin stress gauge.
Y. Me-Bar, M. Boas, Z. Rosenberg
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Alloy Digest, 2002
Abstract Carpenter titanium alloy 6Al-4V is an alpha-beta alloy that contains alpha and beta stabilizers and can be heat treated. This alloy accounts for more than 50% of total titanium usage, mostly in aerospace applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and ...
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Abstract Carpenter titanium alloy 6Al-4V is an alpha-beta alloy that contains alpha and beta stabilizers and can be heat treated. This alloy accounts for more than 50% of total titanium usage, mostly in aerospace applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and ...
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Diffusion Bonding of Ti-6Al-4V Sheet with Ti-6Al-4V Foam for Biomedical Implant Applications
Metallurgical and Materials Transactions B, 2013Advanced metallic bone implants are designed to have a porous surface to improve osseointegration and reduce risks of loosening. An alternative approach to existing surface treatments to create a porous surface is to bond separately produced metallic foams onto the implant.
Brittany Hamilton +3 more
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Strong and Ductile Ti-6Al-4V Alloy Produced by Hot Pressing of Ti-6Al-4V Swarf
JOM, 2019Ti-6Al-4V (Ti-64) swarf is produced every day in commercial operations but its direct use for the fabrication of strong and ductile Ti-6Al-4V alloy is seldom reported. This study consolidated as-received Ti-64 swarf into near fully dense Ti-6Al-4V alloy by hot pressing.
F. Yang +8 more
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2023
โลหะไทเทเนียมผสม ถูกนำมาวิจัยพัฒนาการใช้งานในทางการแพทย์และทันตกรรมอย่างแพร่หลาย โดยนิยมใช้กระบวนการหล่อแบบขี้ผึ้งหายในการขึ้นรูปเนื่องจากสามารถออกแบบได้ง่ายและได้ชิ้นงานใกล้เคียงกับที่ออกแบบไว้ แต่การผลิตชิ้นงานด้วยกระบวนการนี้มักมีโครงสร้างแบบหนึ่งที่เรียกว่า ชั้นของแอลฟาเคส ซึ่งมีความแข็งสูงและมีความเปราะ ไม่เหมาะกับการนำไปใช้งาน งานวิจัยนี้ได้อาศ ...
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โลหะไทเทเนียมผสม ถูกนำมาวิจัยพัฒนาการใช้งานในทางการแพทย์และทันตกรรมอย่างแพร่หลาย โดยนิยมใช้กระบวนการหล่อแบบขี้ผึ้งหายในการขึ้นรูปเนื่องจากสามารถออกแบบได้ง่ายและได้ชิ้นงานใกล้เคียงกับที่ออกแบบไว้ แต่การผลิตชิ้นงานด้วยกระบวนการนี้มักมีโครงสร้างแบบหนึ่งที่เรียกว่า ชั้นของแอลฟาเคส ซึ่งมีความแข็งสูงและมีความเปราะ ไม่เหมาะกับการนำไปใช้งาน งานวิจัยนี้ได้อาศ ...
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2020
The methods of strength enhancement in two-phase titanium alloy Ti???6Al???4V using severe plastic deformation (SPD) and thermomechanical treatment have been investigated. It was established that structure refinement by ECAP enabled to enhance greatly the alloy strength. The change of the initial structure before ECAP is shown to have a great effect on
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The methods of strength enhancement in two-phase titanium alloy Ti???6Al???4V using severe plastic deformation (SPD) and thermomechanical treatment have been investigated. It was established that structure refinement by ECAP enabled to enhance greatly the alloy strength. The change of the initial structure before ECAP is shown to have a great effect on
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Deformation characteristics of Ti–6Al–4V
Materials Science and Technology, 1988AbstractThe deformation characteristics of Ti–6Al–4V have been established by torsion testing in the temperature range 800–1150°C. Constitutive equations are proposed for both the β-region and the α+β-region which, it is suggested, may have some practical applications.
T. Sheppard, J. Norley
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Materialwissenschaft und Werkstofftechnik, 1982
AbstractLow‐cycle‐fatigue texts in vacuum and air were performed. Under cyclic loading the Ti‐6Al‐4V showed both cyclic hardening and cyclic softening depending on heat treatment, stress amplitude, and microstructure. Plastic deformation of the β‐phase in the unaged condition due to stress induced martensitic transformation caused cyclic hardening ...
M. A. Däubler, G. Lütjering
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AbstractLow‐cycle‐fatigue texts in vacuum and air were performed. Under cyclic loading the Ti‐6Al‐4V showed both cyclic hardening and cyclic softening depending on heat treatment, stress amplitude, and microstructure. Plastic deformation of the β‐phase in the unaged condition due to stress induced martensitic transformation caused cyclic hardening ...
M. A. Däubler, G. Lütjering
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