Strain rate sensitivity of SiC-fibre reinforced titanium matrix composites under tensile loading

Efficiency and thrust to weight ratio of aeronautic gas-turbines shall be increased by new material and design concepts. Titanium matrix composites continuously reinforced by silicon carbide fibres are considered as key technology for a new generation of aero-engines. High specific strength and stiffness promise significant weight savings and performance improvements. However, impact loading may be one critical aspect in the design of rotating...