Fig. 6.27 Relation between carburizing time and bending strength. Source: Ref 32 More

Fig. 1.26 Variations of (a) unnotched impact energy and (b) bending strength (15 × 60 × 2 mm). A: vacuum-carburized, 1040 °C, reheat quenched. B: vacuum-carburized, 1040 °C, direct quenched. C: vacuum carburized, 930 °C, reheat quenched. D3: gas-carburized, 920 °C, direct quenched. Source More

Fig. 8 Bending strength curve for gear life rating of normal industry quality material (Grade 1 per Ref 2 ) More

Fig. 14-38 Effect of austenitizing temperature on the yield strength and bend strength (a) and the plastic deflection and the total deflection (b) of T1 high-speed steel. Specimens were double tempered for 2.5 h periods at 555 °C (1030 °F). Source: ref 37 More

Fig. 14-39 (a) Effect of tempering temperature on the yield strength, bend strength, and hardness of T1 and M2 high-speed steels. Tempering time was 1 h. The T1 steel was austenitized at 1290 °C (2350 °F) and M2 steel was austenitized at 1220 °C (2225 °F). (b) Effect of tempering temperature More

Fig. 7.19 Four-point bend strength of joints made to silicon nitride with a silver-copper-hafnium braze as a function of hafnium content. The optimum concentration for formation of a continuous, but thin, layer of reaction product appears to be in the range 3–5%. More

Fig. 16 (a) Bend strength and fracture energy (energy necessary to fracture the specimen) obtained in a static bend test. Four-point bend test with specimens of 5 mm (thickness) per 7 mm (width) cross section. Tested material is an 8% Cr cold work steel (brand name VF800AT, Ref 13 ), heat More

Fig. 11.34 The effect of various machining processes on the bending fatigue strength of Ti-5Al-2.5Sn alloy. Source: Ref 11.40 More

Fig. 5.16 Core hardness vs. bending fatigue strength of gear tooth More

Fig. 5.17 Austenitic grain size and bending fatigue strength of a typical gear steel More

Fig. 5.27 Influence of retained austenite on bending fatigue strength More

Fig. 6.30 Effect of nickel content and case depth on the bending fatigue strength of case-hardened steels. Source: Ref 36 More

Fig. 6.38 Alternating bending fatigue strength of carburized test pieces in relation to case depth and section ratio. (a) 6 mm diam. (b) 12 mm diam. Source: Ref 40 More

Fig. 7.13 Effect of tempering temperature on the alternating bending fatigue strength of 6 mm diam case-hardened test pieces. Carburized at 930 °C for 1 h, water quenched, reheated to 850 °C for 10 minutes, and oil quenched. Note: Ck15 steel was water quenched from 850 °C. Source: Ref 25 More

Fig. 7.15 Bending-fatigue strength of notched test pieces with and without retained austenite. Source: Ref 29 More

Fig. 7.16 Effect of tempering on the alternating bending-fatigue strength of two case-hardened steels. Source: Ref 25 More

Fig. 7.26 Bending-fatigue strength of a carburized SAE 8620 steel (6.35 mm diam). Source: Ref 47 More

Fig. 8.14 Comparison of bending fatigue strength of conventionally processed (cut/harden/lap) versus CBN ground (cut/harden/lap) spiral bevel gears. Test gear design specifications: hypoid design, 4.286 dp, 11 by 45 ratio, 1.60 in. face. Gears were installed in axles using a 4-square loaded More

Fig. 8.16 Effect of local case thinning by grinding on the bending fatigue strength of Ni-Cr steel gear teeth. Source: Ref 16 More

Fig. 8.34 Effect of saturation time on the bending fatigue strength of pinion teeth (pack carburized to 1.1 mm case depth). Source: Ref 39 More