... 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. Fig. 5 Grain relative...

... damage (FOD) impact damage fibrous ceramic composite silicon carbide mechanical properties post-impact strength Ceramic materials are enabling propulsion material systems for hot-sections of advanced aircraft engines owing to their lightweight and excellent high-temperature capabilities...

... coating systems on thin wall and controlled grain (DS, SC) material component designs, (d) development of suitable regenerative heat treatment cycles for DS and SC alloys that properly restore the microstructure and mechanical properties of the alloy without inducing unacceptable re-crystallization...

... 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 in advanced heat engines...

... 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...