Results 71 to 80 of about 236,822 (165)

Corrosion of alumina/titanium diboride composites in neutral and acidic chloride solutions

open access: yes, 2002
This research concerns the study of the corrosion behaviour of monolithic titanium diboride and the composites 50%Al2O3/50%TiB2 (50/50) and 70%Al2O3/30%TiB2 (70/30) in 3.5% NaCl solutions, at pH 7 and 3 (adjusted by HCl additions).
MONTICELLI, Cecilia   +3 more
core   +1 more source

Degradation of TiB2/TiC Composites in Liquid Nd and Molten NdF3–LiF–Nd2O3 System

open access: yesHigh Temperature Materials and Processes, 2016
The degradation of titanium diboride (TiB2)/titanium carbide (TiC) composites in the liquid Nd and molten NdF3–Nd2O3–LiF salts is investigated at 1,060 °C, respectively.
Wang Huihua   +4 more
doaj   +1 more source

Cytotoxicity, Corrosion Resistance, and Wettability of Titanium and Ti-TiB2 Composite Fabricated by Powder Metallurgy for Dental Implants

open access: yesMetals
Objectives: Orthopedics and dentistry have widely utilized titanium alloys as biomaterials for dental implants, but limited research has been conducted on the fabrication of ceramic particle-reinforced Ti composites for further weight reductions.
Ali Mohammad Ali Aljafery   +2 more
doaj   +1 more source

Synthesis and characterization of commercial pure titanium-nickel alloy behavior reinforced with titanium diboride

open access: yes, 2020
: Commercial pure titanium alloy with Ni-TiB2 ceramic additions (5, 10, 15 and 20 vol.%) were synthesized through the spark plasma sintering approach with sintering temperature of 1000 oC, the heating rate of 100 oC/min, holding time of 5 min at a ...
Olubambi, Peter Apata   +2 more
core  

Novel nanostructured biomaterials: implications for coronary stent thrombosis

open access: yesInternational Journal of Nanomedicine, 2012
Varvara Karagkiozaki,1,2 Panagiotis G Karagiannidis,1 Nikolaos Kalfagiannis,1 Paraskevi Kavatzikidou,1 Panagiotis Patsalas,3 Despoina Georgiou,1 Stergios Logothetidis11Lab for Thin Films – Nanosystems and Nanometrology (LTFN), Physics ...
Karagkiozaki V   +6 more
doaj  

Molecular Genetics and Cytotoxic Responses to Titanium Diboride and Zinc Borate Nanoparticles on Cultured Human Primary Alveolar Epithelial Cells. [PDF]

open access: yesMaterials (Basel), 2022
Türkez H   +12 more
europepmc   +1 more source

Titanium diboride ceramics for solar thermal absorbers

open access: yes, 2017
Titanium diboride (TiB2) is a low-density refractory material belonging to the family of ultra-high temperature ceramics (UHTCs). This paper reports on the production and microstructural and optical characterization of nearly fully dense TiB2, with ...
Sani, E   +28 more
core   +1 more source

Microwave sintering of titanium diboride

open access: yes, 1989
Titanium diboride was heated to high temperatures using microwaves. The highest temperature obtained was 2245/degree/C. Unfortunately, oxidation was a problem, especially at the higher temperatures, although an argon flush and a carbon getter were used ...
Blake, R. D.   +2 more
core  

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