i) Determine the gear ratio and transfer function for the gear train between the driver gear (gear 1) and the driven gear (gear 4). Assume that gear 1 has 10 teeth, gear 4 has 40 teeth, the large compound gear (gear 2) has 30 teeth, and the small compound gear (gear 3) has 15 teeth (Figure 2). ii) If gear 4 has 60 teeth and the large compound gear has 45 teeth determine the gear ratio and the transfer function of the resulting gear train. Comment on the results. Figure 1

i) Determine the gear ratio and transfer function for the gear train between the driver gear (gear 1) and the driven gear (gear 4). Assume that gear 1 has 10 teeth, gear 4 has 40 teeth, the large compound gear (gear 2) has 30 teeth, and the small compound gear (gear 3) has 15 teeth (Figure 2). ii) If gear 4 has 60 teeth and the large compound gear has 45 teeth determine the gear ratio and the transfer function of the resulting gear train. Comment on the results. Figure 1

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

first and last gear having teeth 30 and 5C respectively of a simple gear train. What will be the train value and speed ratiorespectively if first gear is driving gear
An airplane engine running at 2775 RPM turns a propeller at 1800 RPM, what is the gear ratio?
Using the data below, calculate the following for all gear settings and list the results in a table form: The speed ratio of the MM245 Automotive gearbox. The input and output torque. The input and output power. The efficiency of the gear system. Gears Input Speed (rpm) Output Speed (rpm) Input Torque (N.m) Output Torque (N.m) 1 322 97 2,67 0,72 2 320 168 3.05 1,23 3 311 238 4,24 1,83 4 297 297 5,95 2,36 5 280 334 7,36 2,80 The moments of inertia of the parts attached to the input shaft A is 0.019 kgm2 and that of the parts attached to output shaft B is 0.1 kgm2. If input shaft A exerts a constant torque of 7.27 Nm and is geared to output shaft B, calculate the following: The gear ratio gives the maximum angular acceleration of output shaft B. The corresponding angular acceleration of each shaft.
An 8 tooth gear drives a 32 tooth gear, and they drive another gear pair of an 8 tooth gear driving a 64 tooth gear. What is the final gear ratio of these two pairs?
Above is a 5 speed manual transmission gearbox. The gear selector fork is an assembly which the user requires in order to shift between gears thus moving the car with variable speed and torque outputs. Use the table provided below to find the following; Gear 1 2 3 4 5 RPM (N) 100 400 1200 3600 7200 Torque output (T) in (Nm) 2160 540 180 60 30 Determine the velocity ratio (gear ratio) between each gear (GR for gears; 1/2, 1/3, 1/4, 1/5, 2/3, 2/4, 2/5, 3/4, 3/5, 4/5).
The gearing of a machine tool is shown. The motor shaft A is connected to gear 1 and rotates at 1000 rpm. Gears 2, 3, 4, and 5 are fixed to parallel shafts rotating together. Thefinal gear 6 is fixed on the output shaft. Determine the following considering the number of teeth on each gear below:a. Speed of gear 2, 3, 4, 5, and 6b. Speed ratio of the gear trainc. Train value of the gear trainGEAR 1 2 3 4 5 6NO. OF TEETH 24 53 27 68 28 64
The motion transmitted between the teeth of gears in mesh is *
A power of 25 KW is transmitted by a pair of spur gears. Pressure angle= 20, radial force generated is 220 daN, the first gear speed is 600 rpm and the number of teeth is 33, the rotation ratio is 3 and the pitch diameter of the second gear how much?
The figure below shows the power transmitted through a gear drive to multiple output shafts. Gear A is mounted on an electric motor with a rotational speed of 600rpm. Gear A drives a simple gear train consisting in gears B, C, D, and E and transfers the input power to each gear to the shaft on which is mounted. The power delivered from shafts B, C, D, and E are: 8hp, 12hp, 5hp, and 5hp, respectively. For simplicity, all gears have a diametral pitch of 3 and the following numbers of teeth: NA=75, NB=15, NC=120, ND=15, NE=36. The torque on shaft D is most likely: 2015 lb in 105 lb in 250 lb in 630 lb in
The figure below shows the power transmitted through a gear drive to multiple output shafts. Gear A is mounted on an electric motor with a rotational speed of 600rpm. Gear A drives a simple gear train consisting in gears B, C, D, and E and transfers the input power to each gear to the shaft on which is mounted. The power delivered from shafts B, C, D, and E are: 8hp, 12hp, 5hp, and 5hp, respectively. For simplicity, all gears have a diametral pitch of 3 and the following numbers of teeth: NA=75, NB=15, NC=120, ND=15, NE=36. The expected rotational speed on shaft E is most likely: 375 rpm 600 rpm 1250 rpm 3000 rpm
In a pair of gear, if the number of teeth of the driving gear is 100 and that of the driven gear is 50, then the transformation ratio is equal to:
The torque of a rotated gear wheel is MB = 10 Nm and the torque of the rotating wheel is MA = 50 Nm. If the rotation of the rotated gear is 19, how many R/s is the angular speed of the rotated gear in nB