please solve by hand 1. The figure shows a pair of shaft-mounted spur gears having a diametrical pitch of 8teeth/in with a 24 tooth pinion (gear 2) driving a 48 tooth gear at a pressure angle of20°. The power input is 3/4 hp at 2400 rpm cw. A, B, C, and D are bearings.3 in 3 inDetermine the following:a. The Free Body Diagram for both gears.b. The pitch diameters of gears 2 and 3.c. The transmitted load.d. The torque Tin on the pinion shaft.e. The radial and tangential forces on gear 3f. The output torque of gear 3 shaft.

Answered: 1. The figure shows a pair of…

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

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Answer D , E and F
Problem 1. The spur gears shown in Figure 1 have a diametral pitch of 2 teeth per inch and a 20° - pressure angle. Gear 2 rotates at 1800 rev/min clockwise and transmits 200 hp through the idler pair in Gear 5 on shaft c. (a) Show fully labeled free-body diagrams of gear 2, and Gears 3 and 4; (b) What forces do gear 3 and 4 transmit to the idler shaft? (c) What is the train value? (d) What is the output speed? Gear 5 Gear 4 48Teeth 18Teeth Gear 3 32Teeth Gear 2 18Teeth Figure 1
three spur gear arrangement are shown. it has a pinion gear A-driver that rotates for about 500 rpm. the second gear, gear B- an idler and the third gear, gear C- driven gear. the three gears have a diametral pitch of 5 and power of 10hp. The pressure angle is 20°.Number of teeth are shown in the figure. determine the following: i) The pitch diameters of each of the gears. ii) The torque that each shaft is required to transmit. iii) The forces on each of the gears, shown on a free body diagram. iv) The resultant force on the shaft carrying Gear B.
A pair of straight-tooth bevel gears (as shown in the figure above) are in mesh transmitting 35 hp at 1000 rpm (pinion speed). The gear rotates at 400 rpm. The gear system has a pitch of 6 and a 20-degree pressure angle. The face width is 2 inches and the pinion has 36 teeth. Determine the tangential, radial, and axial forces acting on the pinion
PLEASE SOLVE AND DONT USE CHAT GPT
Three 14.5° pressure angle spur gears with a diametral pitch of 8 are meshed. The input pinion on the left is running clockwise at 3101 rpm and transmits 3.2 Hp. Gear 1 (Pinion) Input N1 = 20 teeth Gear 2 Idler Gear 3 Output N3 = 25 teeth N2 = 75 teeth Answer the following: 1. Pinion (Gear 1) pitch diameter (1 mark) 2. Gear 2 pitch diameter (1 mark) 3. Gear 3 pitch diameter (1 mark) 4. Circular pitch (1 mark) 5. Addenda (1 mark) 6. Center distance from gear 1 to gear 3 (2 marks) 7. Line of action length for gear 1 contacting gear 2 (2 marks) 8. Contact ratio of gear 1 and 2 (2 marks) 9. Gear ratio from gear 1 to gear 3 (1 mark) 10. Draw a free-body diagram of Gear 2, showing the radial and tangential forces. Calculate these forces. What is the reaction force in the bearing? (3 marks)
The figure shows a schematic representation of a gear system. The gears are meshed with one another and can therefore not slip. The ring gear R is fixed, i.e. wR = 0. Gear A has an inner hub with radius rA(inner) = 0.3 m which is fixed to the rest of the gear, having a radius of FAlouter) = 0.8 m, and moves together as a unit. Gear A is in mesh with gear B which has a diameter of de = 1.5 m. Gear B has a clockwise angular velocity of wg = 2.1 rad/s. Determine the angular speed of gear A. B TA(outer R
Three 14.5° pressure angle spur gears with a diametral pitch of 8 are meshed. The input pinion on the left is running clockwise at 3101 rpm and transmits 3.2 Hp. Gear 1 (Pinion) Input N1 = 20 teeth Gear 2 Idler N2 = 75 teeth Gear 3 Output N3 = 25 teeth Answer the following: 1. Pinion (Gear 1) pitch diameter 2. Gear 2 pitch diameter 3. Gear 3 pitch diameter 4. Circular pitch 5. Addenda 6. Center distance from gear 1 to gear 3 7. Line of action 8. Contact ratio of gear 1 and 2 9. Gear ratio from gear 1 to gear 3( for gear 1 contacting gear 2, 10. Draw a free-body diagram of Gear 2, showing the radial and tangential forces. Calculate these forces. What is the reaction force in the bearing?
Need Solution through 15min
The gears shown in the following figure have a module of 10 mm and a pressure angle of 20°. The pinion (gear 2) rotates at 1200 rpm cw with a power input of 150 kW. Gears 3 and 4 are idlers. N₂ = 18t, N3 =32t, №4 = 18t, N5 =48t al bi N₂ 4 3 N5 Determine the following: a. Pitch diameters of each gear. b. The tangential Force from gear 3 to gear 2. c. The radial force from gear 3 to gear 2 d. The input torque on shaft a. e. Draw the free body diagram for gear 2. f. The tangential forces exerted on gears 3 and 4 g. The radial forces exerted on gears 3 and 4. h. Draw the free body diagram for gears 3 and 4.
All three meshing gears shown in Figure Q6 have a module of 5 mm and a 20° pressure angle. Driving gear 1 transmits 40 kW of power at 2000 rpm to the idler gear 2 łocated on shaft B. Output gear 3 is mounted on shaft C, which drives a machine. a) Using a free body diagram of gear 2, calculate the tangential and radial forces acting on it. b) What is the reaction force on shaft B. B Gear 2 (idler) N2 = 40 Gear 3 N3 = 30 -Gear 1 (pinion) N1 = 20 2000 rpm
In a compound epicyclic gear train, has gears A and an annular gears D & E free to rotate on the axis P. B and C is a compound gear rotate about axis Q. Gear A rotates at 75CCW rpm CCW and gear D rotates at 390CW rpm CW. Find the speed and direction of rotation of arm F and gear E. Gears A, B and C are having 16, 45 and 21 teeth respectively. All gears having same module and pitch. Sketch the arrangement and solve by tabular column method.

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