Results 91 to 100 of about 530,053 (388)
Design of a High Temperature Workstation for the Selective Laser Sintering Process [PDF]
, 1991 Mechanical ...
Beaman, J.J. +3 more
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Sintering of Silicon Carbide and Theory of Sintering.
Journal of the Ceramic Society of Japan, 2002 In this paper, the three important aspects of SiC materials, that is, the powder synthesis, the sintering process, and the theory of sintering and grain growth are reviewed. They are summarized as follows.(1) SiC precursors were derived from the liquid materials of silicon-tetraethoxide and phenolic resin.
openaire +3 more sources
Sintering behaviour of sepiolite
Ceramics International, 1997 Abstract Sepiolite containing minerals from various regions of Turkey were processed to investigate their sintering behaviour over a wide temperature range. The sintering was studied by mercury porosimetry and nitrogen adsorption (BET). Microstructural features were investigated using SEM and TEM techniques.
Goktas, AA, Misirli, Z, Baykara, T
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, 2014 Field‐assisted sintering technology/Spark plasma sintering is a low voltage, direct current (DC) pulsed current activated, pressure‐assisted sintering, and synthesis technique, which has been widely applied for materials processing in the recent years ...
O. Guillon +6 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.This study explores combining two existing aerospace titanium alloy powders, processing them via field‐assisted sintering technology and the subsequent discovery of a novel alloy composition, termed S23, with ultra‐high tensile toughness. Fine‐scale alpha precipitates favorably form in the alloy despite the relatively slow cooling, providing an ...
Samuel Lister +2 more
wiley +1 more source
ON THE SINTERING OF ALUMINA (I)
Journal of the Japan Society of Powder and Powder Metallurgy, 1960 The shrinkage of pure α-A12O3 with very fine particle size was observed continuously in the high temperature dilatometer. The investigation shows that the shrinkage was increased in the following conditions :1) The particle size was fine:2) The temperature was high :3) The atmosphere was neutral.But the temperature at which the sintering began did not ...
Kazuo Miyake, Kenzo Hijikata
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Advanced Engineering Materials, EarlyView.The fused filament‐fabricated MAR‐M247 alloy without hot isostatic pressing shows the lowest porosity of 4%. Heat treatment at 1220 °C produces coarse precipitates and carbides. Specimens heat‐treated at 1220 °C exhibit higher tensile strength (683 MPa) and elongation (10%) at room temperature.
Haneen Daoud +7 more
wiley +1 more source
The master sintering curve for pressure-less sintering of TiO2 [PDF]
Science of Sintering, 2007 A Master Sintering Curve (MSC) for rutile TiO2 was constructed for Pressure-less sintering using constant heating rate dilatometry data based on the combined-stage sintering model.
Li D. +5 more
doaj +1 more source
Industrial Freeform Generation of Microtools by Laser Micro Sintering [PDF]
, 2004 Precision tools with structural resolution reaching the 20 micrometer range can be generated on an industrial scale by “laser micro sintering”. Components featuring aspect ratios above 12 and a roughness Ra down to 1.5 micrometers have already been ...
Brabant, Th. +6 more
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Advanced Engineering Materials, EarlyView.Fe‐ and Mn‐containing AlSi alloys undergo aluminothermic reaction with Mn oxide in sessile‐drop and crucible experiments forming poor‐wetting Al2O3 while Mn enriches in the alloy. Primary Fe‐containing particles are preferentially attached to the Mn oxide.
Hanka Becker +6 more
wiley +1 more source