... following heat treatment, there is a detectable fraction of the material that does not fully recrystallize, resulting in a material with mechanical properties (e.g., yield stress and creep rupture) measurably lower than those of forgings, but higher than those of castings. e-mail:  hlea...

... . Table 1 Basic physical and mechanical properties of the SiC fibrous composite target and projectiles used in this work Material Bulk density a , ρ (g/cm 3 ) Vickers hardness b , H v (GPa) Elastic modulus c , E (GPa) Flexure strength a , σ f (MPa) Fracture...

... recover the aged microstructure to reestablish the mechanical properties by repeating the alloy’s standard heat treatment sequence does not always work. For example, typical heat treatment cycles used for two of the most common industrial turbine rotating blade materials, polycrystalline GTD111 (Tien...

... nitrogen compounds oxidation bending strength mechanical properties particle reinforced composites sintering failure (mechanical) corrosion testing Nonoxide silicon-based ceramics such as Si 3 N 4 and SiC are promising candidates for use as structural components...

... oxidation and corrosion to the hot parts of gas turbines. Also, it is well known that the thicker coatings can be sprayed in comparison with any other thermal spraying systems due to improved residual stresses. However, thermal and mechanical properties of HVOF coatings have not been clarified. Especially...