Proceedings Paper
Highly transparent spinel windows by microwave sintering| Format | Member Price | Non-Member Price |
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Paper Abstract
Spinel ceramic exhibits excellent optical and mechanical properties, but its widespread use in high volume applications
has been limited primarily due to the high cost associated with hot pressing and finishing. While, we have previously
demonstrated techniques to reduce finishing costs, in this paper we report on the use of microwave sintering to make
spinel ceramic at significantly lower cost than traditional hot pressing. We also identify preferred grain growth as well as
an intra-granular fracture mode.
Paper Details
Date Published: 22 May 2015
PDF: 8 pages
Proc. SPIE 9453, Window and Dome Technologies and Materials XIV, 945302 (22 May 2015); doi: 10.1117/12.2180287
Published in SPIE Proceedings Vol. 9453:
Window and Dome Technologies and Materials XIV
Brian J. Zelinski; Randal W. Tustison, Editor(s)
PDF: 8 pages
Proc. SPIE 9453, Window and Dome Technologies and Materials XIV, 945302 (22 May 2015); doi: 10.1117/12.2180287
Show Author Affiliations
Jasbinder S. Sanghera, U.S. Naval Research Lab. (United States)
Ben Rock, U.S. Naval Research Lab. (United States)
Guillermo Villalobos, U.S. Naval Research Lab. (United States)
Woohong Kim, U.S. Naval Research Lab. (United States)
Michael Hunt, Univ. Research Foundation (United States)
Ben Rock, U.S. Naval Research Lab. (United States)
Guillermo Villalobos, U.S. Naval Research Lab. (United States)
Woohong Kim, U.S. Naval Research Lab. (United States)
Michael Hunt, Univ. Research Foundation (United States)
Bryan Sadowski, Sotera Defense Solutions, Inc. (United States)
Shyam Bayya, U.S. Naval Research Lab. (United States)
Ishwar Aggarwal, Sotera Defense Solutions, Inc. (United States)
M. Ashraf Imam, George Washington Univ. (United States)
Shyam Bayya, U.S. Naval Research Lab. (United States)
Ishwar Aggarwal, Sotera Defense Solutions, Inc. (United States)
M. Ashraf Imam, George Washington Univ. (United States)
Published in SPIE Proceedings Vol. 9453:
Window and Dome Technologies and Materials XIV
Brian J. Zelinski; Randal W. Tustison, Editor(s)
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