搜索结果: 1-15 共查到“材料科学 Titanium”相关记录25条 . 查询时间(0.188 秒)
New ‘High-Entropy’ Alloy Is As Light As Aluminum, As Strong as Titanium Alloys
High-Entropy As Light As Aluminum As Strong as Titanium Alloys
2014/12/10
Researchers from North Carolina State University and Qatar University have developed a new “high-entropy” metal alloy that has a higher strength-to-weight ratio than any other existing metal material....
Mechanical properties of ultra-fine grain titanium
Mechanical properties ultra-fine titanium
2010/5/12
It is required that a material for dental implants is bio compatible, it must not be toxic and it may not cause allergic reactions [1]. It must have high ultimate strength Rm and yield value Rp0,2 at ...
The 12th World Conference on Titanium
The Nonferrous Metals Society The 12th World Conference Titanium
2010/4/7
The 12th World Conference on Titanium (Ti-2011) is the 12th in a series of meetings held every four years since 1968, with purpose of bringing together the worldwide titanium community to present and ...
The influence of initial plastic deformation on microstructure and hot plasticity of α+β titanium alloys
Titanium alloys Thermomechanical process Hot deformation Heat treatment β-solution
2010/2/2
Two phase titanium alloys most often are hot deformed, mainly by open die or die forging. Achievement of desired mechanical properties is related to development of proper microstructure in plastic wor...
The 12th World Conference on Titanium Beijing, China June 19-25, 2011 organized by The Institute of Materials, Minerals and Mining, UK,The Minerals, Metals and Materials Society (TMS),USA and The Ame...
Influence of workpiece inclination angle on the surface roughness in ball end milling of the titanium alloy Ti-6Al-4V
Machining Ball end milling Workpiece inclination angle
2009/12/14
Purpose: The aim of this work is to provide an in-depth understanding of the surface texture produced by various workpiece inclination angles using high speed finish ball end-milling of the titanium a...
Laser nitriding of the surface layer of Ti6Al4V titanium alloy
Metallic alloys Microstructure Wear resistance
2009/12/2
Purpose: The purpose of this paper is modification of the surface layer of the Ti6Al4V titanium alloy
microstructure and properties by laser remelting in nitrogen atmosphere.
Design/methodology/appr...
Superplasticity studies in a beta titanium alloy
Superplasticity Dynamic recrystallization Beta titanium
2009/12/1
Purpose: In the present study, the Superplastic Forming and deformation behavior as well as related mechanisms
of this titanium alloy were investigated.
Design/methodology/approach: The high tempera...
Corrosion resistance of titanium in water solution of hydrochloric acid
Metallic alloy Corrosion Titanium
2009/12/1
Purpose: Most of conducted research in the area of titanium corrosion are concentrated on determine the
corrosion resistance in water solution of hydrochloric acid medium at high temperatures. Reco...
Forming of the titanium implants and medical tools by metal working
Plastic forming Implants Biomaterials Titanium alloys
2009/12/1
Purpose: of this paper is to present some technological problems with forming of the titanium implants and
medical tools by the plastic working methods.
Design/methodology/approach: Application of...
Microstructure evolution of CP titanium during high temperature deformation
Superplastic materials Titanium Dynamic recrystallization Electron Back Scattered Diffraction
2009/12/1
Purpose: To investigate the superplasticity of commercially pure titanium alloy and microstructure evolution of
the alloy during high temperature deformation.
Design/methodology/approach: Uniaxial t...
Structure and properties of Titanium for dental implants
submicrocrystalline structure severe plastic deformation (SPD) ECAP
2009/10/23
This paper describes manufacture of nano-structural titanium, its structure and properties. Nano-titanium has higher specific strength properties than ordinary (coarse-grained) titanium. Nano-titanium...
Electrochemical process for the manufacturing of titanium alloy matrix composites
titanium composite oxides
2009/10/23
The paper presents a new method for precursors' synthesis of titanium alloys matrix composites through an electrochemical process in molten calcium chloride. The cathode of the cell was made from meta...
Evaluation of plasma nitriding efficiency of titanium alloys for medical applications
titanium alloys glow discharge nitriding surface layer structure
2009/10/23
The surface layers obtained on selected titanium alloys, used in medicine, by the nitriding under glow discharge condition were investigated. The results concern of: α- titanium alloy Grade 2 and α + ...
Thermal Stability of Hydroxylapatite-Titanium and Hydroxylapatite- Titania Composites
Hydroxylapatite titanium biomaterials implants interface
2009/10/12
The aim of the current study is to investigate the reaction of hydroxylapatite with both metallic titanium and titanium oxide, and to examine the e ect of atmosphere on these reactions. For this purpo...