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Combined Stage Sintering Model: Review and Applications

Published online by Cambridge University Press:  25 February 2011

R.P. Rusin ,
J.D. Hansen ,
M.-H. Teng  and
D. Lynn Johnson
R.P. Rusin
Affiliation:
Northwestern University, Dept. of Materials Science & Engineering, 2145 Sheridan Road, Evanston, IL 60208.
J.D. Hansen
Affiliation:
3M Unitek Corp., 2724 S. Peck Road, Monrovia, CA 91016-7118
M.-H. Teng
Affiliation:
Northwestern University, Dept. of Materials Science & Engineering, 2145 Sheridan Road, Evanston, IL 60208.
D. Lynn Johnson
Affiliation:
Northwestern University, Dept. of Materials Science & Engineering, 2145 Sheridan Road, Evanston, IL 60208.
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Abstract

In the combined stage sintering model previously introduced[l], a single equation was derived that quantifies sintering as a continuous phenomenon from beginning to end. The microstructure is characterized by two separate parameters representing the geometry (Γ) and the scale (G). Calculations of Γ from experimental data show the effect of surface diffusion and microstructural geometry on Γ. The model is reviewed and discussed with respect to the sintering of alumina and spherical nickel powder.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 249: Symposium Q – Synthesis and Processing of Ceramics: Scientific Issues , 1991 , 407
Copyright
Copyright © Materials Research Society 1992

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References

REFERENCES

1. Hansen, J.D., Rusin, R.P., Teng, M.-H., and Johnson, D. Lynn, submitted to J. Amer. Ceram. Soc., August 1991.Google Scholar
2. Kuczynski, G.C., Trans. AIME 185 (2) 169–178 (1949).Google Scholar
3. Kingery, W.D. and Berg, M., J. Appl. Phys., 26 (10) 1205–1212 (1955).Google Scholar
4. Coble, R.L., J. Appl. Phys. 32 (5) 787–792 (1961).CrossRefGoogle Scholar
5. Johnson, D. Lynn, J. Appl. Phys. 40 (1) 192–200 (1969).Google Scholar
6. Zhao, J. and Harmer, M.P., Phil. Mag. Lett. 63 (1) 7–14 (1991).CrossRefGoogle Scholar
7. DeHoff, R.T., in Sintering and Heterogeneous Catalysis, edited by Kuczynski, G.C., Miller, A.E., and Sargent, G.A. (Plenum Publ., New York, 1984), pp. 23–34.Google Scholar
8. Wang, J. and Raj, R., J. Am. Ceram. Soc., 12 [5] 1172–1175 (1990).CrossRefGoogle Scholar
9. Chu, M.-Y., Rahaman, M.N., Jonghe, L.C. De, and Brook, R.J., J. Am. Ceram. Soc., 74 [6] 1217–25 (1991).Google Scholar
10. Johnson, D. Lynn, in Science of Sintering. New Directions for Materials Processing and Microstructural Control, edited by Uskokovic, D.P., Palmour, H. III, and Spriggs, R.M. (Plenum Press, New York, 1989), pp. 497–50.Google Scholar
11. Johnson, D. Lynn, in Ceramic Transactions. Vol, 15, Materials & Processes for Microelectronic Systems, edited by Nair, K. M., Pohanka, R., and Buchanan, R.C.. (American Ceramic Society, Westerville, OH, 1990), pp. 77–90.Google Scholar
12. Johnson, D. Lynn, J. Am. Ceram. Soc., 73 [8] 2576–2578 (1990).Google Scholar
13. Herring, C., in The Physics of Powder Metallurgy, edited by Kingston, W. E. (McGraw-Hill, New York, 1951) pp. 143–179.Google Scholar
14. Shingu, P.H., Ph.D. Thesis, Northwestern University, Dept. of Mat. Sci., 1967.Google Scholar
15. Zhao, J. and Harmer, M.P., J. Amer. Ceram. Soc. 70 (12) 860–866 (1987).CrossRefGoogle Scholar
16. Hansen, J.D., Ph.D. Thesis, Northwestern University, Dept. of Mat. Sci., 1991.Google Scholar