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When an electrical motor as shown in Figure 2 operates, it transmits 125 kW to the shaft at 17.5Hz. The gears at B, C an
Posted: Sun Jul 10, 2022 11:43 am
by answerhappygod
- When An Electrical Motor As Shown In Figure 2 Operates It Transmits 125 Kw To The Shaft At 17 5hz The Gears At B C An 1 (35.81 KiB) Viewed 41 times
When an electrical motor as shown in Figure 2 operates, it transmits 125 kW to the shaft at 17.5Hz. The gears at B, C and D drive a machinery requiring power equal to 125/2 kW, 125/3 kW and 125/6 kW, respectively. Calculate the maximum shearing stress in the shaft and the angle of twist AD between the motor at A and gear at D if each shaft is hollow with 7.5 mm thick. Use shear modulus of 80 GPa. Motor A 70 mm B 1.5 m * Figure 2 60mm 1.25 m C 50 mm * 1.0 m D