Mechanical properties of unidirectional laminated hybrid SiC–Nextel™ 720 fiber-reinforced oxide matrix composites fabricated by a novel precursor infiltration and pyrolysis method

2021 ◽  
pp. 142375
Author(s):  
Lixia Yang ◽  
Bofeng Zhong ◽  
Jiahao Liao ◽  
Peixuan Ouyang ◽  
Zhaofeng Chen ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Pyrolysis Method ◽  
Oxide Matrix

311 Fabrication and mechanical properties of SiC fiber reinforced oxide matrix composites

2000 ◽  
Vol 2000.8 (0) ◽  
pp. 109-110
Author(s):  
M. Yoshida ◽  
K. Nagahisa ◽  
K. Kitatani ◽  
G. Sasaki ◽  
H. Fukunaga ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Sic Fiber ◽  
Oxide Matrix

Effect of C/SiC interphase on interfacial and mechanical properties of SiC fiber reinforced mullite matrix composites

2021 ◽  
Vol 98 (2) ◽  
pp. 335-341
Author(s):  
Guihang Deng ◽  
Xun Sun ◽  
Zhenghao Tian ◽  
Ru Jiang ◽  
Haitao Liu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Sic Fiber

scholarly journals Mechanical Properties of Unidirectional HI-NICALON Fiber-Reinforced Si3N4 Matrix Composites

1994 ◽  
Vol 102 (1190) ◽  
pp. 957-960 ◽  
Author(s):  
Akira KAMIYA ◽  
Kikuo NAKANO ◽  
Sigeharu MORIBE ◽  
Toru IMURA ◽  
Hiroshi ICHIKAWA
Keyword(s):  
Mechanical Properties ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Si3n4 Matrix

Contribution of carbon nanotubes to vibration damping behavior of epoxy and its carbon fiber composites

2020 ◽  
Vol 39 (7-8) ◽  
pp. 311-323
Author(s):  
Esma Avil ◽  
Ferhat Kadioglu ◽  
Cevdet Kaynak
Keyword(s):  
Mechanical Properties ◽  
Carbon Nanotubes ◽  
Carbon Fiber ◽  
Damping Ratio ◽  
Vibration Damping ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Damping Behavior ◽  
Continuous Carbon Fiber ◽  
Carbon Fiber Reinforced

The main objective of this study was to investigate contribution of the non-functionalized multi-walled carbon nanotubes on the vibration damping behavior of first neat epoxy resin and then unidirectional and bidirectional continuous carbon fiber reinforced epoxy matrix composites. Epoxy/carbon nanotubes nanocomposites were produced by ultrasonic solution mixing method, while the continuous carbon fiber reinforced composite laminates were obtained via resin-infusion technique. Vibration analysis data of the specimens were evaluated by half-power bandwidth method; and the mechanical properties of the specimens were determined with three-point bending flexural tests, including morphological analyses under scanning electron microscopy. It was generally concluded that when even only 0.1 wt% carbon nanotubes were incorporated into neat epoxy resin, they have contributed not only to the mechanical properties (flexural strength and modulus), but also to the vibration behavior (damping ratio) of the epoxy. When 0.1 or 0.5 wt% carbon nanotubes were incorporated into continuous carbon fiber reinforced epoxy matrix composites, although they have no additional contribution to the mechanical properties, their contribution in terms of damping ratio of the composites were significant.

Investigation on mechanical properties and failure mechanisms of basalt fiber reinforced aluminum matrix composites under different loading conditions

2017 ◽  
Vol 52 (14) ◽  
pp. 1907-1914 ◽  
Author(s):  
Yang Zhiming ◽  
Liu Jinxu ◽  
Feng Xinya ◽  
Li Shukui ◽  
Xu Yuxin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Failure Mechanisms ◽  
Basalt Fiber ◽  
Aluminum Matrix ◽  
Fiber Content ◽  
Aluminum Matrix Composites ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Basalt Fibers ◽  
Static Compression

Basalt fiber reinforced aluminum matrix composites with different fiber contents (i.e. 0 wt%, 10 wt%, 30 wt% and 50 wt%) were prepared by hot-press sintering. Microstructure analysis indicates that basalt fibers are uniformly distributed in 10% basalt fiber reinforced aluminum matrix composite. The interfacial bonding between basalt fibers and aluminum matrix is good, and there is no interface reaction between basalt fiber and aluminum matrix. Quasi-static tensile, quasi-static compression and dynamic compression properties of basalt fiber reinforced aluminum composites were studied, and the influences of basalt fiber content on mechanical properties were discussed. Meanwhile, the failure mechanisms of basalt fiber reinforced aluminum matrix composites with different fiber content were analyzed.

The Effect of Aluminum Content on TiO2 Coated Carbon Fiber Reinforced Magnesium Alloy Composites

2014 ◽  
Vol 488-489 ◽  
pp. 30-35 ◽  
Author(s):  
Cun Juan Xia ◽  
Ming Liang Wang ◽  
Hao Wei Wang ◽  
Cong Zhou
Keyword(s):  
Mechanical Properties ◽  
Carbon Fiber ◽  
Interfacial Microstructure ◽  
Matrix Composites ◽  
Fiber Reinforced ◽  
Alloy Matrix ◽  
Casting Technique ◽  
Al Content ◽  
Carbon Fiber Reinforced ◽  
Coated Carbon

The interface between the reinforcement and the matrix is significant to metal matrix composites. The effect of aluminum (Al) content on interfacial microstructure and mechanical properties of TiO2coated carbon fiber reinforced magnesium matrix composites by squeeze casting technique have been studied (C/Mg). Mg-2wt%Al and AZ91D were used as alloy matrix. The obtained results indicate that the carbon fibers in both kinds of composites are well protected by TiO2coating, without any interfacial brittle carbide phase observed. The flexural strength of Cf-TiO2/AZ91D (1009MPa) composites is 26.5% lower than that of Cf-TiO2/Mg-2Al (1277MPa) composites. The lath-shaped precipitates of Mg17Al12in AZ91D composites lead to the mechanical properties decrease.

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