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Richerson et al., 1983 - Google Patents

Properties of Isostatically Hot‐Pressed Silicon Nitride

Richerson et al., 1983

Document ID
2385030745907746855
Author
Richerson D
Wimmer J
Publication year
Publication venue
Journal of the American Ceramic Society

External Links

Snippet

Hot isostatic pressing was studied for densification of reaction‐bonded Si3N4 containing various levels of Y2O3. Near‐theoretical density was achieved for com positions containing 3 to 7 wt% Y2O3. An Si3N4‐5 wt% Y2O3 composition had a 4‐point flexural strength at …
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