A Thermodamage Strength Theoretical Model of Ceramic Materials Taking into Account the Effect of Residual Stress

Figure 4

(a) Δ𝜎_th-𝑇curves for different SiC particle size differences (𝑅=15 μm, 𝑠=0.0385 μm), (b)Δ𝜎_th-𝑇curves for different SiC particle size differences (𝑅=15 μm, 𝑠=38.5 μm), and (c)Δ𝜎_th-𝑇curves for different SiC particle size differences (𝑅=15 μm, 𝑠=385 μm).

(a)

(b)

(c)