Abstract
In this chapter, the creep behavior of fiber-reinforced ceramic-matrix composites (CMCs) at intermediate temperatures was investigated considering the synergistic effects of the interface and fiber oxidation. Relationships between creep stress level, creep strain, interface debonding and interface oxidation, and fibers failure probability were established. Experimental creep behavior of SiC/SiC composite under different peak stresses was evaluated. Effects of the fiber volume, stress level, matrix cracking, interface shear stress, and fiber Weibull modulus on the creep lifetime, interface damage, and fibers failure probability of SiC/SiC composite were analyzed.
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References
Forio P, Lavaire F, Lamon J (2004) Delayed failure at intermediate temperatures (600–700 °C) in air in silicon carbide multifilament tows. J Am Ceram Soc 87:888–893
Halbig MC, Brewer DN, Eckel AJ (2000) Degradation of continuous fiber ceramic matrix composites under constant-load conditions. NASA/TM-2000-209681
Lara-Curzio E (1997) Stress rupture of Nicalon/SiC continuous fiber ceramic composites in air at 950 °C. J Am Ceram Soc 80:3268–3272
Lara-Curzio E, Ferber MK, Tortorelli PF (1997) Interface oxidation and stress-rupture of NicalonTM/SiC CFCCs at intermediate temperatures. Key Eng Mater 127–131:1069–1082
Li LB (2017a) Synergistic effects of temperature, oxidation, loading frequency and stress-rupture on damage evolution of cross-ply ceramic-matrix composites under cyclic fatigue loading at elevated temperatures in oxidizing atmosphere. Eng Fract Mech 175:15–30
Li LB (2017b) Synergistic effects of stress-rupture and cyclic loading on strain response of fiber-reinforced ceramic-matrix composites at elevated temperature in oxidizing atmosphere. Materials 10:182
Li LB (2017c) Damage evolution of cross-ply ceramic-matrix composites under stress-rupture and cyclic loading at elevated temperatures in oxidizing atmosphere. Mater Sci Eng A 688:315–321
Li LB (2019) Damage development and lifetime prediction of fiber-reinforced ceramic-matrix composites subjected to cyclic loading at 1300 °C in vacuum, inert and oxidative atmospheres. Aerosp Sci Technol 86:613–629
Li LB (2021) Time-dependent deformation and fracture behavior of fiber-reinforced ceramic-matrix composites under stress-rupture loading at intermediate temperature. J Aerosp Eng 34:04020111
Li LB, Song Y, Sun Y (2013) Modeling the tensile behavior of unidirectional C/SiC ceramic-matrix composites. Mech Compos Mater 49:659–672
Li LB, Song Y, Sun Y (2015) Modeling the tensile behavior of cross-ply C/SiC ceramic-matrix composites. Mech Compos Mater 51:359–376
Li LB (2018) Modeling the monotonic and cyclic tensile stress-strain behavior of 2D and 2.5D woven C/SiC ceramic-matrix composites. Mech Compos Mater 54:165–178 (2004)
Li H, Morscher GN, Lee J. Lee WY (2004) Tensile and stress-rupture behavior of SiC/SiC minicomposite containing chemically vapor deposited zirconia interphase. J Am Ceram Soc 87:1726–1733 (2004)
Lin HT, Becher PF (1997) Stress-temperature-lifetime working envelope of Nicalon fiber-reinforced SiC matrix composites in air. Compos A 28:935–942
Martinez-Fernandez J, Morscher GN (2000) Room and elevated temperature tensile properties of single tow Hi-Nicalon, carbon interphase, CVI SiC matrix minicomposites. J Euro Ceram Soc 20:2627–2636
Morscher GN (1997) Tensile stress rupture of SiCf/SiCm minicomposites with carbon and boron nitride interphases at elevated temperatures in air. J Am Ceram Soc 80:2029–2042
Morscher GN, Hurst J, Brewer DB (2000) Intermediate-temperature stress rupture of a woven Hi-Nicalon, BN-interphase, SiC-matrix composite in air. J Am Ceram Soc 83:1441–1449
Verrilli MJ, Opila EJ, Calomino A, Kiser JD (2004) Effect of environment on the stress-rupture behavior of a carbon-fiber-reinforced silicon carbide ceramic matrix composites. J Am Ceram Soc 87:1536–1542
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Li, L. (2024). Micromechanics Strain Response of Ceramic-Matrix Composites Under Creep Loading at Elevated Temperature. In: Micromechanics of Ceramic-Matrix Composites at Elevated Temperatures. Advanced Ceramics and Composites, vol 6. Springer, Singapore. https://doi.org/10.1007/978-981-97-1294-6_8
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DOI: https://doi.org/10.1007/978-981-97-1294-6_8
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