Results 211 to 220 of about 4,868 (243)
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Post-fire mechanical properties of titanium–clad bimetallic steel in different cooling approaches
Journal of Constructional Steel Research, 2022Zeqiao Luo, Xuanyi Xue
exaly +2 more sources
Laboratory-scale testing of titanium powder fire extinguishment using water
Fire Safety Journal, 2023exaly +2 more sources
Key Engineering Materials, 2017 . This studies discuss the synergistic effects of titanium dioxide (TiO2) and zinc borate on thermal stability and water resistance of intumescent fire retardant coatings.
Norlaili Amir +2 more
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Effect of Titanium Oxide on Fire Performance of Intumescent Fire Retardant Coating
Advanced Materials Research, 2014The objective of this research work was to study the thermal efficiency of intumescent fire retardant coating (IFRC) designed to protect structural steel in event of fire. IFRC has been effectively developed by using ammonium polyphosphate (APP), expandable graphite (EG), melamine (MEL), boric acid (BA), titanium oxide (TiO2), and bisphenol A BE-188 ...
Hammad Aziz +2 more
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Titanium-porcelain system. Part II. Bond strength of fired porcelain on nitrided pure titanium
Bio-Medical Materials and Engineering, 1997Commercially pure titanium (CPT) substrate was subjected to porcelain firing and bond strengths under three-point bending mode (span length: 15 mm; crosshead speed: 0.5 mm/min) were evaluated. Experimental variables included surface treatments of CPT and porcelain firing schedules.
Y, Oshida, L W, Fung, S C, Isikbay
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Bio-Medical Materials and Engineering, 1993
The bonding strength of porcelains to metals depends on the oxide layer between the porcelain and the metal. Oxidation of a metal surface increases the bonding strength, whereas excessive oxidation decreases it. Titanium and its alloys are gaining acceptance for dental use since they exhibit excellent biocompatibility, corrosion resistance, low ...
Y, Oshida, A, Hashem
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The bonding strength of porcelains to metals depends on the oxide layer between the porcelain and the metal. Oxidation of a metal surface increases the bonding strength, whereas excessive oxidation decreases it. Titanium and its alloys are gaining acceptance for dental use since they exhibit excellent biocompatibility, corrosion resistance, low ...
Y, Oshida, A, Hashem
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Fast-fired, nanograined titanium niobate (TiNb2O7) with enhanced dielectric properties
Materials Science and Engineering: B, 2020Abstract The interfacial polarization, the degree of densification and the grain size are factors that directly influence the materials dielectric properties. This investigation show that is possible to tailor macrostructure and dielectrical features through sintering at high heating rates. Fast firing (FF) hinders grain growth while maintaining high
Gilberto S. Falk +4 more
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Dental Materials, 2003
This study evaluated: (1) the marginal fit of copings fabricated from commercially pure titanium (cp Ti) and titanium-aluminum-vanadium alloy (Ti-6Al-4V) after each firing cycle for a recommended porcelain; and (2) the effectiveness of a stress-relieving treatment on the fit. The results were compared with copings made with Pd-Ag alloy submitted to the
Johnson Campideli, Fonseca +3 more
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This study evaluated: (1) the marginal fit of copings fabricated from commercially pure titanium (cp Ti) and titanium-aluminum-vanadium alloy (Ti-6Al-4V) after each firing cycle for a recommended porcelain; and (2) the effectiveness of a stress-relieving treatment on the fit. The results were compared with copings made with Pd-Ag alloy submitted to the
Johnson Campideli, Fonseca +3 more
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FIRE HAZARDS ASSOCIATED WITH THE USE OF TITANIUM IN AIRCRAFT
1964Abstract : Historically, titanium and its alloys have been proven capable of performing efficiently and satisfactorily in both airframe and aircraft gas-turbine engines. Nevertheless, under certain conditions, titanium and its alloys are known to be capable of ignition and combustion.
R. H. Ernst, D. J. Maykuth
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The Effect Of Heat Treatment Simulating Porcelain Firing Processes On Titanium Corrosion Resistance
Acta of bioengineering and biomechanics, 2016Acta of Bioengineering and Biomechanics; 02/2016; ISSN 1509 ...
Grzegorz, Sokołowski +2 more
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