Hostname: page-component-7dd5485656-bt4hw Total loading time: 0 Render date: 2025-10-31T12:55:02.509Z Has data issue: false hasContentIssue false
  • English
  • Français

Processing of Fine Ceramic Powders

Published online by Cambridge University Press:  29 November 2013

Terry A. Ring
Get access

Extract

This article discusses the fundamentals required to produce narrow size distribution fine ceramic powders, make suspensions of fine ceramic powders, and make green bodies with a uniform packing of these particles. In all cases, the interface that fine ceramic powders present to their environment is a very important parameter in controlling the properties of the powders during processing.

There are two major classifications for ceramics: structural and functional. The former includes high and low temperature applications. High temperature ceramics are needed for kiln furniture, ladles, catalyst substrates, and insulations. Low temperature uses are represented by the traditional white ware, as well as hardness applications, such as coatings, armor, and cutting tools. Electrical functions include superconductivity, dielectrics, piezoelectrics, and varistors; magnetic functions are represented by ferrite magnets and SQUIDs (Superconducting Quantum Interference Devices); and optical functions include optical and infrared windows, as well as radar windows. Each class of ceramics has different processing problems and, therefore, different research and development directions. The major areas of research advances for structural and functional ceramics are described below.

Information

Type
Fine Particles Part II
Information
MRS Bulletin , Volume 15 , Issue 1 , January 1990 , pp. 34 - 40
Copyright
Copyright © Materials Research Society 1990

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

1.Bowen, H.K., Mater. Sci. Eng. 44 (1980) p. 1–6.CrossRefGoogle Scholar
2.Barringer, E.A. and Bowen, H.K., J. Am. Ceram. Soc. 65 (1982) p. C–199-C-200.CrossRefGoogle Scholar
3.Onoda, G. and Tover, J., J. Am. Ceram. Soc. 64 (1986) p. C–248–C-250.Google Scholar
4.Ring, T.A., Proceedings of the 2nd International Symposium on Powder Processing Science October 12-14, 1988, Berchtesgaden, W. Germany.Google Scholar
5.Suzuki, M., Oshima, T., Ichiba, H., and Nasegawa, I., Kcna 4 (1986) p. 4–10.Google Scholar
6.Saks, M., Presentation at 2nd International Conference on Ceramic Powder Processing Science, Berchtesgaden, W. Germany (1988).Google Scholar
7.Aksay, I., Presentation at 2nd International Conference on Ceramic Powder Processing Science, Berchtesgaden, W. Germany (1988).Google Scholar
8.Jean, J.H. and Ring, T.A., Langmuir 2 (1986) p. 251.CrossRefGoogle Scholar
9.Mates, T.E. and Ring, T.A., Colloids Surf. 24 (1987) p. 299.CrossRefGoogle Scholar
10.Ring, T.A., Chem. Eng. Sci. 39 (1984) p. 1731.CrossRefGoogle Scholar
11.Jean, J.H., Goy, D.M., and Ring, T.A., Am. Ceram. Soc. Bulletin 66 (1987) p. 1517.Google Scholar
12.Dirksen, J.A. and Ring, T.A., Proceedings of the tetsis Symposium Zurich (1988).Google Scholar
13.Lamey, M.D. and Ring, T.A., Chem. Eng. Sci. 41 (1986) p. 1213.CrossRefGoogle Scholar
14.Adamson, A.W., “Physical Chemistry of Surfaces,” 3rd ed. (Wiley, New York, 1976).Google Scholar
15.Saks, M.D., “Properties of Silicon Suspensions and Cast Bodies,” Ceramic Bulletin 63 (1984) p. 1510–1515.Google Scholar
16.Strauss, M., Ring, T.A., Bleier, A., and Bowen, H.K., J. Appl. Phys. 58 (1985) p. 3871.CrossRefGoogle Scholar
17.Vincent, B., J. Colloid Interface Sci. 42 (1973) p. 262.CrossRefGoogle Scholar
18.Fischer, E.W., Kolloid-Z 160 (1958) p. 120.CrossRefGoogle Scholar
19.Void, M.J., J. Colloid Sci. 16 (1961) p. 1.Google Scholar
20.von Smoluchowski, M., “Versuch einer Mathematischen Theorie der Koagulationskinetik Kolloide Lösungen, Z. Phys. Chem. 92 (1917) p. 129.Google Scholar
21.Kingery, W.D., Bowen, H.K., and Uhlmann, D.R., “Introduction to Ceramics,” 2nd ed. (Wiley, New York, 1976) p. 385.Google Scholar
22.Ring, T.A., submitted J. Am. Ceram. Soc. (1988).Google Scholar