Need complete solution. The given planetary gear system is composed of 3 Planetary Gears C, Ring Gear E and Sun Gear F. It is used to transmit power from the Carrier Shaft A to the Driving Shaft G, as shown. Ring Gear E is stationary in the given scenario and only holds the planetary gears in place without exerting additional torque. Driving Shaft G is attached to Sun Gear F. The allowable shearing stress for each shaft ist. If the frequency of the Carrier Shaft A is fa, determine the maximum power (in kilowatts) that can be transmitted from Carrier Shaft A to the Driving Shaft G Hint: The torque applied at Carrier Shaft A is shared equally by each Planetary Shaft D. The analysis of one Planetary Gear C applies to the two other Planetary Gears C. Shaft/Gear Carrier Shaft A (circular) Each Planetary Gear C Each Planetary Shaft D (circular) Ring Gear E Sun Gear F Driving Shaft G (circular) Given: Allowable shearing stress = 100 MPa Frequency of Shaft A = 20hz Driving Shaft G Sun Gear F Ring Gear E Driving Shaft G (circular) 60 mm 75 mm 25 mm 300 mm 150 mm 40 mm - 3 Planetary Gears C Carrier B Carrier Shaft A - 3 Planetary Shafts D

Need complete solution. The given planetary gear system is composed of 3 Planetary Gears C, Ring Gear E and Sun Gear F. It is used to transmit power from the Carrier Shaft A to the Driving Shaft G, as shown. Ring Gear E is stationary in the given scenario and only holds the planetary gears in place without exerting additional torque. Driving Shaft G is attached to Sun Gear F. The allowable shearing stress for each shaft ist. If the frequency of the Carrier Shaft A is fa, determine the maximum power (in kilowatts) that can be transmitted from Carrier Shaft A to the Driving Shaft G Hint: The torque applied at Carrier Shaft A is shared equally by each Planetary Shaft D. The analysis of one Planetary Gear C applies to the two other Planetary Gears C. Shaft/Gear Carrier Shaft A (circular) Each Planetary Gear C Each Planetary Shaft D (circular) Ring Gear E Sun Gear F Driving Shaft G (circular) Given: Allowable shearing stress = 100 MPa Frequency of Shaft A = 20hz Driving Shaft G Sun Gear F Ring Gear E Driving Shaft G (circular) 60 mm 75 mm 25 mm 300 mm 150 mm 40 mm - 3 Planetary Gears C Carrier B Carrier Shaft A - 3 Planetary Shafts D

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

A 220 mm diameter of 14.5 degrees involute gear is used to transmit 50 kW at 580 rpm Find the total force transmitted on the gear.
An engine of a motor vehicle with a wheel diameter of 712 mm develops 50 kW at 2,000 rpm combined efficiencyof the differential and transmission is 75% with an over-all speed reduction to. 1 determine he torque to bedelivered by the clutch N-m.
This engine is used in a hoist. Motor 2.5 kWwith the help of gears with a power of and n = 500 rpm.transmits. If the shear strength of the AB shaft is τa = 160 MPa;a) Find the diameter of AB shaft with 1.4 times safety.b) Find the maximum force F the engine can carry.
in the epicyclic gear, annulus gear B has 120 teeth externally and 100 teeth internally. driver A has 20 teeth and the arms E is connected to the driven shaft. The Sun gear D has 60 teeth. If A revolves at 100 r.p.m clockwise and D revolves at 27 r.p.m clockwise. If gear D is fixed and A transmits a torque of 10 N.m at 100 r.p.m clockwise
A selfpropelled truck of total mass 25 tonnes and wheel diameter 750 mm runs on a track forwhich the resistance is 180 N per tonne. The engine develops 60 kW at its maximum speed of 2400r.p.m. and drives the axle through a gear box. Determine : 1. the time to reach full speed from reston the level if the gear reduction ratio is 10 to 1 Assume the engine torque to be constant and agearing efficiency of 94 per cent, and 2. the gear ratio required to give an acceleration of 0.15 m/s2on an up gradient of 1 in 70 assuming a gearing efficiency of 90 per cent.
A 15 kW and 1200 r.p.m. motor drives a compressor at 300 r.p.m. through a pair of spur gears having 20° stub teeth. The centre to centre distance between the shafts is 400 mm. The motor pinion is made of forged steel having an allowable static stress as 210 MPa, while the gear is made of cast steel having allowable static stress as 140 MPa. Assuming that the drive operates 8 to 10 hours per day under light shock conditions, find from the standpoint of strength, 1. Module; 2. Face width and 3. Number of teeth and pitch circle diameter of each gear. Check the gears thus designed from the consideration of wear. The surface endurance limit may be taken as 700 MPa
Two parallel shafts have an angular velocity ratio of 4 to 1 are connected by gears, the largest of which has 40 teeth. Find the number of teeth of smaller gear.
ANSWER ASAP The worm gear rotating at 1250 rpm drives a worm wheel and whose velocity ratio is 12 to 1. A driving motor with 12 hp is used to supply the worm with worm pitch gear diameter of 3.5 in. Find the tangential force on the gear.
A1. A flat belt drive for speed reduction has pulley diameters of 200 mm and 380 mm. Themaximum belt tension is not to exceed 620 N and it is required to transmit 1·8 kW at anoutput speed of 360 rev/min. Determine:(a) The input torque. (b) The belt speed. (c) The limiting slack side tension. (d) The initial tension at which the belt should be set.
A solid steel shaft A of 60 mm diameter rotates at 300 rev/min. Find the greatest power that can be transmitted for a limiting shearing stress of 60 MN/m2in the steel. It is proposed to replace A by a hollow shaft B, of the Same external diameter but with a limiting shearing stress of 75 MN/m2. Determine the internal diameter of B to transmit the same power at the same speed.
The shafts are made of steel with shear modulus of 75 GPa. Determine the angle of twist of gear B if a torque of 30 kN·m is applied to gear B. Both shafts have the same diameter of 90 mm. (Hint: for the meshing cylindrical gears, i.e. gear C and D, the angle of twist need to time the radius of the gear while applying the equation of compatibility.)
Two cqual involute gear wheels of 40 teeth each, 3 mm module and 20° pressures angleare in mesh. Determine the minimum addendum if 2 pairs of teeth are always in mesh.The gear wheels rotate at 750 r.p.m. and transmit 4.6 kW. Find the normal force at eachpair assuming equal direction of load between the pairs. Neglect friction.