Results 261 to 270 of about 6,570 (308)
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Slip casting of mechanochemically synthesized hydroxyapatite
Journal of Materials Science, 1995The dispersion behaviour of mechanochemically synthesized hydroxyapatite was investigated. Electrophoretic mobility measurements evidence that pHi.e.p. = 10.7 and that pH modification has a poor effect on the mobility. Surface charge reverses as anionic polyelectrolytes are added in considerably high amounts (3 wt %).
TORIYAMA M +6 more
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Mechanics of Pressure Slip Casting
Journal of the American Ceramic Society, 1972The quantitative mechanics of pressure slip casting an aqueous Al 2 O 3 slip deflocculated with an organic polyelectrolyte were investigated at 50 to 500 psi.
TERRENCE J. FENNELLY, JAMES S. REED
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Dispersion and Slip Casting of Hydroxyapatite
Journal of the American Ceramic Society, 2001The dispersibility in deionized water of hydroxyapatite (HA) synthesized by a high‐temperature (1000°C) solid‐state reaction between tricalcium phosphate and calcium hydroxide was investigated as a function of the pH of the medium and the quantity of two dispersing agents (A = inorganic, B = organic) added to the slips.
R. Ramachandra Rao, Thandali S. Kannan
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Slip casting of ceramic microcomponents
Microsystem Technologies, 1998Casting of ceramic microcomponents is an interesting alternative to the molding of ceramic filled polymers, if a fast, flexible and inexpensive process is required. Although casting is less suited for mass production, it is a promising way for the production of small numbers of parts, e.g. for experimental prototypes.
Bauer, W. +2 more
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Slip casting of molybdenum disilicide
Soviet Powder Metallurgy and Metal Ceramics, 19661. A study of slip casting as a method of formation of parts from MoSi2 has demonstrated the feasibility of production of shaped components by this process. 2. Distilled water was found to be the best dispersion medium. 3. It is shown that, when it is required to slip cast a coarse powder which settles in water, the viscosity
A. G. Dobrovol'skii, N. V. Nazarchuk
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Slip Casting at Atmospheric Pressure
1994This chapter should be read in conjunction with Chapter 27, Slip Preparation and Data Interpretation, Chapter 18, Chemical Additives for Forming Processes in Section II, and Chapter 45, Rheological Properties, in Section V.
James E. Funk, Dennis R. Dinger
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Refractories, 1976
An investigation was carried out of the rheological properties of high-density corundum slips and of the process of casting products from the slips. The Experimental Plant of the Ukrainian Scientific-Research Institute for Refractories has developed and is using a method of producing bars 80 mm in diameter and 460 mm in length from these slips.
R. E. Vol'fson +6 more
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An investigation was carried out of the rheological properties of high-density corundum slips and of the process of casting products from the slips. The Experimental Plant of the Ukrainian Scientific-Research Institute for Refractories has developed and is using a method of producing bars 80 mm in diameter and 460 mm in length from these slips.
R. E. Vol'fson +6 more
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1966
It has been demonstrated that copper powder can be slip-cast using sodium alginate as a deflocculant binder and water as a liquid vehicle. The results show that spherically shaped powder is preferable to irregularly shaped powder for the production of copper slip-castings. The viscosity of a copper slip is related to its pH value and exhibits a minimum
Harry V. Sulinski, S. Lipson
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It has been demonstrated that copper powder can be slip-cast using sodium alginate as a deflocculant binder and water as a liquid vehicle. The results show that spherically shaped powder is preferable to irregularly shaped powder for the production of copper slip-castings. The viscosity of a copper slip is related to its pH value and exhibits a minimum
Harry V. Sulinski, S. Lipson
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Slip casting of Al2O3 and Al2O3/ZrO2 composites
Journal of Materials Science, 1990Al2O3 and Al2O3/ZrO2 composites have been fabricated by slip casting from aqueous suspensions. The physical and structural characteristics of the starting powders, composition of the suspensions, casting behaviour, microstructure of the green and fired bodies and the mechanical properties of the products were investigated. The addition of ZrO2 to Al2O3
BELLOSI A +2 more
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ATZ Ceramics Prepared by Slip-Casting and Centrifugal Slip-Casting
Key Engineering Materials, 2001Eva Gregorová, Jiří Havrda, W. Pabst
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