4.54 An 18-tooth pinion rotates at 1420 rpm and transmits 52 kW of power to the gear train shown in Sketch e. The of power of the output shaft is 35% of the input power the train. There is 3% power loss in every gear contact. The pressure angle for all the gears is 20°. Calculate the contact forces acting on each gear. All dimensions are in millimeters. Ans. Gear 3: W = 6.26 kN, W, = 2.28 kN. %3D 18T In 01 85T 40T 312 450 86T 480 A 01 02 50T 35T

4.54 An 18-tooth pinion rotates at 1420 rpm and transmits 52 kW of power to the gear train shown in Sketch e. The of power of the output shaft is 35% of the input power the train. There is 3% power loss in every gear contact. The pressure angle for all the gears is 20°. Calculate the contact forces acting on each gear. All dimensions are in millimeters. Ans. Gear 3: W = 6.26 kN, W, = 2.28 kN. %3D 18T In 01 85T 40T 312 450 86T 480 A 01 02 50T 35T

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Slope and Deflection

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14.54 An 18-tooth pinion rotates at 1420 rpm and transmits 52
kW of power to the gear train shown in Sketch e. The
power of the output shaft is 35% of the input power of
the train. There is 3% power loss in every gear contact.
The pressure angle for all the gears is 20°. Calculate the
contact forces acting on each gear. All dimensions are in
millimeters. Ans. Gear 3: Wt = 6.26 kN, W, = 2.28 kN.
18T
85T
40T
312
450
86T
480
A
01
02
50T
35T

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