Results 241 to 250 of about 292,876 (308)
A concurrent bioceramic colloid design for dental crowns additive manufacturing by vat photopolymerization. [PDF]
Sci RepOsama A, Fouda N, Eraky MT.
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Grinding engineering ceramics research
Proceedings of 2011 International Conference on Electronic & Mechanical Engineering and Information Technology, 2011The cost of high hardness ceramic materials grinding limits its wide spread application, a basic understanding of the grinding mechanism is economic and efficient processing of ceramic technology base. This article outlines the grinding abrasive cutting ceramic workpiece material situation.
Li Xu, Shubo Liu
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1994
With the availability of high quality silicon nitride components the characteristics of these silicon nitride components during application in vehicular engines and the interaction with the surrounding systems became the focus of interest. The relatively high component costs, the lack of suitable test methods to examine the quality of individual ...
K. D. Mörgenthaler, H. Bühl
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With the availability of high quality silicon nitride components the characteristics of these silicon nitride components during application in vehicular engines and the interaction with the surrounding systems became the focus of interest. The relatively high component costs, the lack of suitable test methods to examine the quality of individual ...
K. D. Mörgenthaler, H. Bühl
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Joining of engineering ceramics
International Materials Reviews, 2009Abstract Engineering ceramics such as alumina, zirconia, silicon nitride and silicon carbide can now be manufactured reliably with reproducible properties. As such, they are of increasing interest to industry, particularly for use in demanding environments, where their thermomechanical performance is of critical importance, with applications ranging ...
J A Fernie, R A L Drew, K M Knowles
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Physics Bulletin, 1982
I enjoyed reading the article 'Powders, pores and polycrystals' recently published in Physics Bulletin (October 1981 p324). I would like to take this opportunity to correct what may be an erroneous impression given by Professor Cahn in the section 'Transformation toughening'.
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I enjoyed reading the article 'Powders, pores and polycrystals' recently published in Physics Bulletin (October 1981 p324). I would like to take this opportunity to correct what may be an erroneous impression given by Professor Cahn in the section 'Transformation toughening'.
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Engineering performance prediction for ceramics
Materials Science and Technology, 1986Fracture mechanics provides the fundamental understanding for the mechanical properties of ceramics. Although the basic Griffith equation is applicable in simple cases there are complications because the fracture surface energy or fracture toughness are not independent of crack size and vary with time; crack interaction effects are also significant ...
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SAE Technical Paper Series, 1979
<div class="htmlview paragraph">Recent developments of high performance ceramics have given a new impetus for the advancement of heat engines. The thermal efficiencies of the Otto, Diesel, Brayton and the Stirling cycle can now be improved by higher operating temperatures, reduced heat loss, and exhaust energy recovery.
R. Kamo, Walter Bryzik
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<div class="htmlview paragraph">Recent developments of high performance ceramics have given a new impetus for the advancement of heat engines. The thermal efficiencies of the Otto, Diesel, Brayton and the Stirling cycle can now be improved by higher operating temperatures, reduced heat loss, and exhaust energy recovery.
R. Kamo, Walter Bryzik
openaire +1 more source