Matches in SemOpenAlex for { <https://semopenalex.org/work/W3215448311> ?p ?o ?g. }
- W3215448311 endingPage "142375" @default.
- W3215448311 startingPage "142375" @default.
- W3215448311 abstract "Unidirectional laminated hybrid SiC–Nextel™ 720 fiber-reinforced yttria-stabilized zirconia–mullite composites were fabricated by a novel precursor infiltration and pyrolysis method. The effect of annealing atmosphere (Ar and air) at 1200 °C on the mechanical properties and failure mechanism of the composites was investigated. The Ar-annealed composite had a superior flexural strength of 337.1 ± 5.7 MPa and a good fracture toughness of 13.3 ± 0.1 MPa m 1/2 , and exhibited non-brittle failure behavior. However, the Air-annealed composite had a poor flexural strength of 102.8 ± 0.8 MPa and a low fracture toughness of 5.3 ± 0.3 MPa m 1/2 , and it exhibited brittle failure behavior. Further analysis indicated that the presence of a considerable amount of residual carbon in the Ar-annealed composite effectively weakened the fiber/matrix interface by reducing the residual radial compressive stress and the interfacial coefficient of friction. The weak interface could trigger toughening mechanisms in the composite, such as fiber pullout and debonding, and crack deflection. The mechanical degradation of the Air-annealed composite was also associated with the slight damage of Nextel™ 720 and the oxidation of SiC fibers after exposure in a high-temperature air environment. The findings of this study provide guidance for designing new composites exhibiting high performance. • Ar- and Air-annealed (SiC–N720) f /YSZ-Mu composites were prepared using PIP method. • Ar-annealed composite has higher flexural strength and fracture toughness than Air annealed one. • Ar-annealed composite exhibits non-brittle failure due to weak interface interaction. • Lower residual stress and interfacial friction coefficient led to weak interface for Ar-annealed composite. • Fibers degradation accounted for reduced mechanical properties of Air-annealed composite." @default.
- W3215448311 created "2021-12-06" @default.
- W3215448311 creator A5002933116 @default.
- W3215448311 creator A5010005318 @default.
- W3215448311 creator A5010906621 @default.
- W3215448311 creator A5020105557 @default.
- W3215448311 creator A5027557835 @default.
- W3215448311 creator A5040889628 @default.
- W3215448311 creator A5075628887 @default.
- W3215448311 creator A5086529957 @default.
- W3215448311 date "2022-01-01" @default.
- W3215448311 modified "2023-10-17" @default.
- W3215448311 title "Mechanical properties of unidirectional laminated hybrid SiC–Nextel™ 720 fiber-reinforced oxide matrix composites fabricated by a novel precursor infiltration and pyrolysis method" @default.
- W3215448311 cites W1964727912 @default.
- W3215448311 cites W1966688072 @default.
- W3215448311 cites W1967117012 @default.
- W3215448311 cites W1985233460 @default.
- W3215448311 cites W1987335985 @default.
- W3215448311 cites W1988521816 @default.
- W3215448311 cites W1989596744 @default.
- W3215448311 cites W1989713828 @default.
- W3215448311 cites W2001764631 @default.
- W3215448311 cites W2002840807 @default.
- W3215448311 cites W2003440270 @default.
- W3215448311 cites W2005633863 @default.
- W3215448311 cites W2007133726 @default.
- W3215448311 cites W2010696647 @default.
- W3215448311 cites W2011682582 @default.
- W3215448311 cites W2014585037 @default.
- W3215448311 cites W2015859893 @default.
- W3215448311 cites W2016042808 @default.
- W3215448311 cites W2022095768 @default.
- W3215448311 cites W2022985931 @default.
- W3215448311 cites W2027873950 @default.
- W3215448311 cites W2037056999 @default.
- W3215448311 cites W2042028968 @default.
- W3215448311 cites W2044391411 @default.
- W3215448311 cites W2048855073 @default.
- W3215448311 cites W2056925462 @default.
- W3215448311 cites W2069356471 @default.
- W3215448311 cites W2074232459 @default.
- W3215448311 cites W2075839478 @default.
- W3215448311 cites W2079068734 @default.
- W3215448311 cites W2084661957 @default.
- W3215448311 cites W2103730267 @default.
- W3215448311 cites W2126863855 @default.
- W3215448311 cites W2129765504 @default.
- W3215448311 cites W2134690201 @default.
- W3215448311 cites W2155794392 @default.
- W3215448311 cites W2156947617 @default.
- W3215448311 cites W2161688191 @default.
- W3215448311 cites W2225144676 @default.
- W3215448311 cites W2271366432 @default.
- W3215448311 cites W2340570234 @default.
- W3215448311 cites W2505798115 @default.
- W3215448311 cites W2522398270 @default.
- W3215448311 cites W2624669519 @default.
- W3215448311 cites W2780491351 @default.
- W3215448311 cites W2795273781 @default.
- W3215448311 cites W2894118774 @default.
- W3215448311 cites W2896557337 @default.
- W3215448311 cites W2922165868 @default.
- W3215448311 cites W2923232781 @default.
- W3215448311 cites W2973239511 @default.
- W3215448311 cites W2981577914 @default.
- W3215448311 cites W2990880785 @default.
- W3215448311 cites W2995780816 @default.
- W3215448311 cites W2996564807 @default.
- W3215448311 cites W3003462774 @default.
- W3215448311 cites W3170970977 @default.
- W3215448311 cites W4255093818 @default.
- W3215448311 doi "https://doi.org/10.1016/j.msea.2021.142375" @default.
- W3215448311 hasPublicationYear "2022" @default.
- W3215448311 type Work @default.
- W3215448311 sameAs 3215448311 @default.
- W3215448311 citedByCount "4" @default.
- W3215448311 countsByYear W32154483112022 @default.
- W3215448311 countsByYear W32154483112023 @default.
- W3215448311 crossrefType "journal-article" @default.
- W3215448311 hasAuthorship W3215448311A5002933116 @default.
- W3215448311 hasAuthorship W3215448311A5010005318 @default.
- W3215448311 hasAuthorship W3215448311A5010906621 @default.
- W3215448311 hasAuthorship W3215448311A5020105557 @default.
- W3215448311 hasAuthorship W3215448311A5027557835 @default.
- W3215448311 hasAuthorship W3215448311A5040889628 @default.
- W3215448311 hasAuthorship W3215448311A5075628887 @default.
- W3215448311 hasAuthorship W3215448311A5086529957 @default.
- W3215448311 hasConcept C104779481 @default.
- W3215448311 hasConcept C106487976 @default.
- W3215448311 hasConcept C127413603 @default.
- W3215448311 hasConcept C153400128 @default.
- W3215448311 hasConcept C159985019 @default.
- W3215448311 hasConcept C191897082 @default.
- W3215448311 hasConcept C192562407 @default.
- W3215448311 hasConcept C2779851234 @default.
- W3215448311 hasConcept C36759035 @default.
- W3215448311 hasConcept C519885992 @default.
- W3215448311 hasConcept C548081761 @default.