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Influence of powder characteristics on the properties of green compacts of Bi-2212 powders

Published online by Cambridge University Press:  31 January 2011

D.-W. Yuan ,
M. D. Aesoph  and
J. Kajuch
D.-W. Yuan
Affiliation:
Concurrent Technologies Corporation, Johnstown, Pennsylvania 15904
M. D. Aesoph
Affiliation:
Concurrent Technologies Corporation, Johnstown, Pennsylvania 15904
J. Kajuch
Affiliation:
Concurrent Technologies Corporation, Johnstown, Pennsylvania 15904
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Abstract

With the growing potential for use of Bi-2212 powders in high temperature superconducting applications, it is important to understand the processing characteristics of the material. To meet this need, the present work established the relationship between confining pressure and green density for powders of different particle sizes and morphologies. Mechanical properties, including elastic and plastic behavior, of the resulting green compacts were also measured as a function of relative density. Particle size and size distribution are shown to have a significant impact on the properties of interest. The implications of such findings are discussed with respect to the powder-in-tube process for making high temperature superconducting wire and tape.

Type
Articles
Information
Journal of Materials Research , Volume 12 , Issue 1 , January 1997 , pp. 21 - 27
Copyright
Copyright © Materials Research Society 1997

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References

REFERENCES

1.Kase, J., Togano, K., Kumakura, H., Dietderich, D. R., Irisawa, N., Morimoto, T., and Maeda, H., Jpn. J. Appl. Phys. 29, L1096 (1990).CrossRefGoogle Scholar
2.Kumakura, H., Togano, K., Dietderich, D. R., Maeda, H., Kase, J., and Morimoto, T., IEEE Trans. Magn. 27, 1250 (1991).CrossRefGoogle Scholar
3.Heine, K. K., Tenbrink, J., and Thoner, M., Appl. Phys. Lett. 55, 2441 (1989).CrossRefGoogle Scholar
4.Enomoto, N., Kikuchi, H., Uno, N., Kumakura, H., Togano, K., and Watanabe, K., Jpn. J. Appl. Phys. 29, L447 (1990).CrossRefGoogle Scholar
5.Feng, Y., Hautanen, K. E., High, Y. E., Larbalestier, D. C., Ray, R. II, Hellstrom, E. E., and Babcock, S. E., Physica C 192, 293 (1992).CrossRefGoogle Scholar
6.Shaw, D. T., Mater. Res. Soc. Bull. 17, 39 (1992).CrossRefGoogle Scholar
7.Lelental, M., Blanton, T. N., Barnes, C. L., and Bowen, R. C., Physica C 217, 79 (1993).CrossRefGoogle Scholar
8.Welzen, J. T. A. M., J. Mater. Educ. 8, 187 (1986).Google Scholar
9.Cooper, A. R. and Eaton, L. E., J. Am. Ceram. Soc. 45, 97 (1962).CrossRefGoogle Scholar
10.Leiser, D. B. and Whittemore, O. J., Am. Ceram. Soc. Bull. 49, 714 (1970).Google Scholar
11.Broese van Groenou, A., Powder Technol. 28, 221 (1981).CrossRefGoogle Scholar
12.Roosen, A. and Bowen, H. K., J. Am. Ceram. Soc. 71, 970 (1988).CrossRefGoogle Scholar
13.Hsieh, H.-L. and Fang, T.-T., J. Am. Ceram. Soc. 73, 1566 (1990).CrossRefGoogle Scholar
14.Yuan, D.-W. and Pollock, M. J., presented at the 97th Annual Meeting of the American Ceramic Society, Cincinnati, OH, April 30–May 3, 1995 (Paper No. E-57–95).Google Scholar
15.Guo, Y. C., Liu, H. K., and Dou, S. X., Mater. Sci. Eng. B23, 58 (1994).CrossRefGoogle Scholar
16.Bock, J. and Preisler, E., Solid State Commun. 72, 453 (1989).CrossRefGoogle Scholar
17.Spinner, S. and Teft, W. E., ASME Proc. 61 1221 (1961).Google Scholar
18.Rudnick, A., Hunter, A. R., and Holden, F. C., Mater. Res. Stand. 3, 283 (1963).Google Scholar
19.German, R. M., Metall. Trans. 23A, 1455 (1992).CrossRefGoogle Scholar
20.Ramakrishnan, N. and Arunachalum, V. S., J. Mater. Sci. 25, 3930 (1990).CrossRefGoogle Scholar
21.Kenny, W. J., Thesis, M. S., University of Minnesota, Minneapolis, MN (1957).Google Scholar
22.Lecrivain, L. and Lamberg, B., Ind. Ceram. 534, 367 (1961).Google Scholar
23.Parthasarathi, S., Aesoph, M. D., Yuan, D.-W., Jo, J., and Kajuch, J., J. Electron. Mater. 23, 1199 (1994).CrossRefGoogle Scholar
24.Kajuch, J., Yuan, D.-W., and Pollock, M. J., J. Electron. Mater. 24, 1773 (1995).CrossRefGoogle Scholar
25.Bingert, J. F., Bingham, B. L., Sebring, R. L., and Kelly, A. M., J. Electron. Mater. 24, 1859 (1995).CrossRefGoogle Scholar
26.Sandhage, K. H., Riley, G. N., Jr., and Carter, W. L., JOM, March, 21 (1991).CrossRefGoogle Scholar
27.Tanaka, Y., Asano, T., Yanagiya, T., Fukutomi, M., Komori, K., and Maeda, H., Jpn. J. Appl. Phys. 31, L235 (1992).CrossRefGoogle Scholar
28.Motowidlo, L. R., Intermagnetics General Corporation, Private Communication.Google Scholar