Dense SiC - TiB2 composites (5, 10 and 15% vol TiB2) were developed by natural and reactive sintering from TiO2, B4C, and phenolic resin as a carbon source, depending on the reaction (which takes place at 1400c):TiO2 + 0.5 B4C + 1.5 C SiC / TiB2 + 2 CO.They have been characterized from a microstructural, mechanical and finally tribological point of view. The dispersion of TiB2 particles was found to be very homogeneous, both in optical microscopy and in scanning electron microscopy. The image analysis showed that a majority of particles at a size smaller than 1 m. Atomic force microscopy and transmission electron microscopy have demonstrated the existence of nanometric particles. For mechanical properties, the toughness increases with the S...
Dense SiC-TiB2 composites with 24 vol% TiB2 were fabricated by pressureless sintering at 1940 degree...
The microstructure, hardness, fracture toughness, Young\u27s modulus, strength and Weibull modulus o...
Abstract: The fully dense boron carbide matrix composites containing 10%í40 % (volume fraction) TiB2...
Dense SiC - TiB2 composites (5, 10 and 15% vol TiB2) were developed by natural and reactive sinterin...
Densification and mechanical properties (fracture toughness, flexural strength and hardness) of SiC-...
SiC-TiB2 composites with up to 50 vol% TiB2 were fabricated by in-situ reaction between TiO2, B4C an...
This thesis work is about the production of SiC/Ti3SiC2 composites by a sintering process and how th...
SiC-TiB2 particulate composites were fabricated by converting TiO2 to TiB2 through the reaction betw...
Micro-nanostructured matrix composites with a carbon fibrous reinforcement were elaborated in the Si...
Ces travaux de thèse portent d’une part sur l’élaboration de composites SiC/Ti3SiC2 par frittage et ...
In 1996, the ternary compound titanium silicon carbide (Ti3SiC2) was for the first timesynthesized a...
Synthesis and tribological behaviour of metallo-ceramics and a particulate ceramic composite have be...
Modifications of the fibre reinforcement (fibre nature or architecture) and/or high temperature post...
The effect of TiB2 content on mechanical properties of silicon carbide-titanium diboride ceramic com...
Dense SiC-TiB2 composites with 24 vol% TiB2 were fabricated by pressureless sintering at 1940 degree...
The microstructure, hardness, fracture toughness, Young\u27s modulus, strength and Weibull modulus o...
Abstract: The fully dense boron carbide matrix composites containing 10%í40 % (volume fraction) TiB2...
Dense SiC - TiB2 composites (5, 10 and 15% vol TiB2) were developed by natural and reactive sinterin...
Densification and mechanical properties (fracture toughness, flexural strength and hardness) of SiC-...
SiC-TiB2 composites with up to 50 vol% TiB2 were fabricated by in-situ reaction between TiO2, B4C an...
This thesis work is about the production of SiC/Ti3SiC2 composites by a sintering process and how th...
SiC-TiB2 particulate composites were fabricated by converting TiO2 to TiB2 through the reaction betw...
Micro-nanostructured matrix composites with a carbon fibrous reinforcement were elaborated in the Si...
Ces travaux de thèse portent d’une part sur l’élaboration de composites SiC/Ti3SiC2 par frittage et ...
In 1996, the ternary compound titanium silicon carbide (Ti3SiC2) was for the first timesynthesized a...
Synthesis and tribological behaviour of metallo-ceramics and a particulate ceramic composite have be...
Modifications of the fibre reinforcement (fibre nature or architecture) and/or high temperature post...
The effect of TiB2 content on mechanical properties of silicon carbide-titanium diboride ceramic com...
Dense SiC-TiB2 composites with 24 vol% TiB2 were fabricated by pressureless sintering at 1940 degree...
The microstructure, hardness, fracture toughness, Young\u27s modulus, strength and Weibull modulus o...
Abstract: The fully dense boron carbide matrix composites containing 10%í40 % (volume fraction) TiB2...