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Long compact cylindrical rods, which consist of a titanium monoboride-based TiB—30 wt % Ti ceramic composite material, are synthesized during combustion of the initial components (titanium, boron) followed by high-temperature deformation. High-temperature deformation is found to affect the orientation of the hardening titanium monoboride phase in the sample volume and the phase composition of the sample. The combustion temperature is studied as a function of the relative density of the initial workpiece under the experimental conditions.

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The paper demonstrates the feasibility of obtaining materials based on molybdenum disilicide through the combination of combustion process and shear deformation of the synthesis products. It has been established that mechanical treatment affects combustion processes, phase and structure formation of materials, resulting in the change of grain size, morphology and quality of the finished product. Shear deformation at SHS leads to almost 100 % output of powder of a fineness of less than 500 microns.