Results 311 to 320 of about 807,726 (343)
Some of the next articles are maybe not open access.
2018
This chapter treats titanium as both a base component of Ti-based materials and as an alloying element of inter-metallic materials (Sect. 7.1). It is subdivided into titanium-based alloys (Sect. 7.2), intermetallic Ti-Al materials (Sect. 7.3) and TiNi shape-memory alloys (Sect. 7.4).
Hossam A. Kishawy, Ali Hosseini
openaire +4 more sources
This chapter treats titanium as both a base component of Ti-based materials and as an alloying element of inter-metallic materials (Sect. 7.1). It is subdivided into titanium-based alloys (Sect. 7.2), intermetallic Ti-Al materials (Sect. 7.3) and TiNi shape-memory alloys (Sect. 7.4).
Hossam A. Kishawy, Ali Hosseini
openaire +4 more sources
Cytotoxicity of Titanium and Titanium Alloying Elements
Journal of Dental Research, 2010It is commonly accepted that titanium and the titanium alloying elements of tantalum, niobium, zirconium, molybdenum, tin, and silicon are biocompatible. However, our research in the development of new titanium alloys for biomedical applications indicated that some titanium alloys containing molybdenum, niobium, and silicon produced by powder ...
Li, Yuncang +4 more
openaire +4 more sources
2019
Titanium and titanium alloys are fundamental constituents of several parts of aircrafts, owing to their unique combination of properties: high specific strength, low coefficient of thermal expansion, moderate density, long fatigue life, creep strength, fracture toughness, and excellent corrosion resistance induced by the spontaneous formation of a TiO2
Alessio Malandruccolo +1 more
openaire +2 more sources
Titanium and titanium alloys are fundamental constituents of several parts of aircrafts, owing to their unique combination of properties: high specific strength, low coefficient of thermal expansion, moderate density, long fatigue life, creep strength, fracture toughness, and excellent corrosion resistance induced by the spontaneous formation of a TiO2
Alessio Malandruccolo +1 more
openaire +2 more sources
Titanium “irons” and titanium “steels”
Metal Science and Heat Treatment, 2009Special features of the structure and properties of promising structural alloys based on the Ti–Si system are described. The similarity of the diagrams of phase equilibria of the Fe–Si and Fe–C systems makes it possible to classify the alloys of the Ti–Si system into titanium “steels” and “irons” depending on the silicon content.
S. V. Tkachenko +2 more
openaire +2 more sources
Titanium Knight shift in titanium hydride
Physical Review B, 1986The titanium Knight shift was measured at room temperature as a function of hydrogen concentration in TiH/sub x/ and as a function of temperature for TiH/sub 2/. In contrast to hexagonal Ti metal, the close-lying /sup 47/Ti and /sup 49/Ti resonances were resolved in TiH/sub 2/ even in the tetragonal phase.
Shaul D. Goren +4 more
openaire +3 more sources
Adhesion of porcelain to titanium and a titanium alloy
Journal of Dentistry, 2003The objectives of the study were to determine the adhesion at the titanium-porcelain interface using a fracture mechanics approach, and to investigate the bonding mechanism using SEM and X-ray microanalysis.Specimens of four titanium-porcelain bonding systems were prepared in a rectangular shape for a four-point bending test on a universal testing ...
Michael V. Swain, N. Suansuwan
openaire +3 more sources
Inelastic titanium-titanium collisions
Physical Review A, 2009We have measured cold inelastic collisions between neutral ground-state titanium atoms: collisions that cause transitions between the different magnetic sublevels of the $[3{d}^{2}4{s}^{2}]{^{3}F}_{2}$ ground state of $^{50}\text{T}\text{i}$, as well as collisions that cause transitions between the fine-structure levels of the $[3{d}^{2}4{s}^{2}]{^{3}F}
Jonathan D. Weinstein +2 more
openaire +2 more sources
Angewandte Chemie, 2021
AbstractTwo novel 18‐electron titanium germylene complexes, Cp2Ti(L)=Ge[Si3(SiMetBu2)4] 3 b (L=Me3P) and 3 c (L=XylNC), were synthesized, isolated, and structurally characterized. The length of the titanium‐germanium bonds of 2.5387(3) Å and 2.5276(3) Å (in 3 b and 3 c, respectively) well match those expected for the double bond, which was further ...
Vladimir Ya. Lee +6 more
openaire +2 more sources
AbstractTwo novel 18‐electron titanium germylene complexes, Cp2Ti(L)=Ge[Si3(SiMetBu2)4] 3 b (L=Me3P) and 3 c (L=XylNC), were synthesized, isolated, and structurally characterized. The length of the titanium‐germanium bonds of 2.5387(3) Å and 2.5276(3) Å (in 3 b and 3 c, respectively) well match those expected for the double bond, which was further ...
Vladimir Ya. Lee +6 more
openaire +2 more sources
Welding of titanium and titanium alloys
Welding International, 1987(1987). Welding of titanium and titanium alloys. Welding International: Vol. 1, No. 12, pp. 1131-1142.
openaire +2 more sources
2007
There is no evidence that titanium is an essential element for humans or other animals. Titanium belongs to the first transition group of the periodic table of the elements; its chemical behavior is similar to that of silicon and zirconium. Although titanium compounds are, in general, absorbed poorly by ingestion and inhalation, titanium still can be ...
Maths Berlin, Taiyi Jin
openaire +3 more sources
There is no evidence that titanium is an essential element for humans or other animals. Titanium belongs to the first transition group of the periodic table of the elements; its chemical behavior is similar to that of silicon and zirconium. Although titanium compounds are, in general, absorbed poorly by ingestion and inhalation, titanium still can be ...
Maths Berlin, Taiyi Jin
openaire +3 more sources