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| Field | Value |
| Title | Shape-forming and densification of ceramic superconductors |
| Names |
PRAKASH, OM
(author) ANKLEKAR, RM (author) KHOSLA, NK (author) KUMAR, S (author) CHAUDHURI, B (author) THOMAS, CA (author) MAGADUM, AP (author) RAMESH, M (author) RAO, BT (author) MOHAN, TRR (author) |
| Date Issued | 1991 (iso8601) |
| Abstract | Processing studies on varied shape-forming and densification of bulk ceramic superconductor, YBa2Cu3O7-delta, are reported in this paper. Polyvinyl butyral-polyethylene glycol-trichloroethylene has been found to be the best binder-plasticizer-solvent system in plastic shape-forming. The effect of initial particle morphology on final densification has been the most sensitive single parameter as compared to compaction pressure and final sintering durations at approximately 930-degrees-C. 1-2-3 powders of mean particle size approximately 1.94-mu-m have yielded sintered densities approximately 92% T.D. albeit with lower oxygen intake O6.7. |
| Genre | Article; Proceedings Paper |
| Topic | oxide superconductors |
| Identifier | 0250-4707 |
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