scholarly journals Mechanostructural properties of Al2O3—ZrO2 ceramic matrix composites reinforced with polycrystalline fibers based on Al2O3

2020 ◽  
Vol 11 (3-2020) ◽  
pp. 54-57
Author(s):  
G. I. Deynega ◽  
◽  
E. S. Lukin ◽  
N. A. Popova ◽  
D. O. Efimova ◽  
...  

The article considers the production of composite materials in the Al2O3—ZrO2system by free and vacuum sintering methods, as well as the effectof the introduction of an additive of polycrystalline fibers based on Al2O3on the strengthening of the composites.

Author(s):  
Jakub Skoczylas ◽  
Sylwester Samborski ◽  
Mariusz Kłonica

The paper investigates the growing popularity of composite materials concentrating on explanation of their advantages, especially taking into consideration composite materials used in the aerospace industry such as polymer matrix composites, metal matrix composites, ceramic matrix composites and smart composite materials. Various types of matrices and fibers are described with special emphasis on nanotechnology and opportunities to improve the properties of composites. The paper also presents selected examples of applications in the aerospace industry.


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