Article ID Journal Published Year Pages File Type
7221740 Materials & Design (1980-2015) 2013 6 Pages PDF
Abstract
► Zirconia fiber was firstly used as reinforcing phase in ZrB2-SiC ceramics. ► Suitable sintering velocities could reduce the stress concentration during sintering process. ► The flexural strength and fracture toughness were enhanced to 1117 ± 98 MPa and 7.1 ± 0.5 MPa m1/2. ► Toughening mechanisms are due to fiber debonding, pull-out and transformation toughening.
Related Topics
Physical Sciences and Engineering Engineering Engineering (General)
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