Homework Answers
Here module is not provided.
So assuming best module used in design purposes
Add Answer to:
Machine design 1
Name Application 10 The compound reverted gear train shown below is used to...
: Design the smallest two-stage, compound, reverted, spur-gear train with an overall train ratio of approximately...
: Design the smallest two-stage, compound, reverted, spur-gear train with an overall train ratio of approximately 47:1 (Error for the train ratio must be kept under 0.2%). Assume full depth teeth and a pressure angle of 20o. Make a sketch of your solution, and specify the number of teeth for each gear. (You must be sure the pinions have enough teeth to avoid interference.)
Show all work. A compound reverted gear train will be used to decrease speed with a...
Show all work.
A compound reverted gear train will be used to decrease speed with a ratio of 36 to 1. In the figure below, the input shaft drives gear 5, and the output shaft is driven by gear 2. Use spur gears with a 20 degree pressure angle and a diametral pitch of 5 teeth / in. a) Specify the appropriate numbers of teeth for both gear sets to minimize the gearbox size, while also avoiding gear tooth interference....
Problem 1. Design a reverted gear train for a transmission with three speeds and reverse. For...
Problem 1. Design a reverted gear train for a transmission with three speeds and reverse. For an input speed of 450 rpm to the driving shaft (green), the driven shaft (teal) should have output forward speeds of 75, 300, and 450 rpm, and an output reverse speed of 150 rpm. Assume all gears have a diametral pitch of 10. Gear A (24 teeth) and Gear D (36 teeth) are in constant mesh. Determine the numbers of teeth for ALL six...
A compound reverted spur gear train is to be designed to reduce the speed of a...
A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch of 6 teeth/in,...
A compound reverted spur gear train is to be designed to reduce the speed of a...
A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch of 6 teeth/in,...
A compound reverted spur gear train is to be designed to reduce the speed of a...
A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. Part 1. Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. Part 2. If all the gears are cut with 20° full-depth system. Assume a diametral pitch of 6 teeth/in, and allowable...
Problem 13-34 A compound reverted gear train is to be designed as a speed increaser to...
Problem 13-34 A compound reverted gear train is to be designed as a speed increaser to provide a total increase of speed of exactly 40 to 1. Use spur gears with a 20° pressure angle and a diametral pitch of 6 teeth/in. (a) Specify appropriate numbers of teeth to minimize the gearbox size while avoiding the interference problem in the teeth. (b) Determine the gearbox outside dimension Y, assuming the wall thickness of the box is 0.75 in, and allowing...
2. (20 points) Design a compound, reverted, 20 standard spur gear train for a gear ratio of 70:1. (a) Specify the teeth numbers (2 18 for the pinions); (b) With the diametral pitch of 10 for all...
2. (20 points) Design a compound, reverted, 20 standard spur gear train for a gear ratio of 70:1. (a) Specify the teeth numbers (2 18 for the pinions); (b) With the diametral pitch of 10 for all gears, calculate their outside diameters and the contact ratio for the pair with the larger gear ratio.
2. (20 points) Design a compound, reverted, 20 standard spur gear train for a gear ratio of 70:1. (a) Specify the teeth numbers (2 18 for...
4. (12 points) A compound reverted spur gear train is to be designed to reduce the...
4. (12 points) A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch...
4. (12 points) A compound reverted spur gear train is to be designed to reduce the...
4. (12 points) A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch...
Show all work.
A compound reverted gear train will be used to decrease speed with a ratio of 36 to 1. In the figure below, the input shaft drives gear 5, and the output shaft is driven by gear 2. Use spur gears with a 20 degree pressure angle and a diametral pitch of 5 teeth / in. a) Specify the appropriate numbers of teeth for both gear sets to minimize the gearbox size, while also avoiding gear tooth interference....
Problem 1. Design a reverted gear train for a transmission with three speeds and reverse. For an input speed of 450 rpm to the driving shaft (green), the driven shaft (teal) should have output forward speeds of 75, 300, and 450 rpm, and an output reverse speed of 150 rpm. Assume all gears have a diametral pitch of 10. Gear A (24 teeth) and Gear D (36 teeth) are in constant mesh. Determine the numbers of teeth for ALL six...
A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch of 6 teeth/in,...
A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch of 6 teeth/in,...
A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. Part 1. Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. Part 2. If all the gears are cut with 20° full-depth system. Assume a diametral pitch of 6 teeth/in, and allowable...
Problem 13-34 A compound reverted gear train is to be designed as a speed increaser to provide a total increase of speed of exactly 40 to 1. Use spur gears with a 20° pressure angle and a diametral pitch of 6 teeth/in. (a) Specify appropriate numbers of teeth to minimize the gearbox size while avoiding the interference problem in the teeth. (b) Determine the gearbox outside dimension Y, assuming the wall thickness of the box is 0.75 in, and allowing...
2. (20 points) Design a compound, reverted, 20 standard spur gear train for a gear ratio of 70:1. (a) Specify the teeth numbers (2 18 for the pinions); (b) With the diametral pitch of 10 for all gears, calculate their outside diameters and the contact ratio for the pair with the larger gear ratio.
2. (20 points) Design a compound, reverted, 20 standard spur gear train for a gear ratio of 70:1. (a) Specify the teeth numbers (2 18 for...
4. (12 points) A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch...
4. (12 points) A compound reverted spur gear train is to be designed to reduce the speed of a 180HP engine's rotating shaft from 3500rpm to 100rpm exactly. (a) (5 points) Specify appropriate numbers of teeth (N2, N3, N4 and N5) to minimize the gearbox size. A pressure angle of 20° is used for all the gears. Interference of gears is not acceptable. (b) (5 points) If all the gears are cut with 20° full-depth system. Assume a diametral pitch...
Most questions answered within 3 hours.
-
Question 10 (1 point)
Suppose that a researcher studying the weight of female college
athletes wants...
asked 56 minutes ago -
a. Using your
molecular modeling kit, build a model of sucrose. Locate the oxygen
bridge in...
asked 46 minutes ago -
Below is a
linear time complexity algorithm Max-Min-VER1 to find the biggest
and smallest element a...
asked 1 hour ago -
A women tries to swim perpendicular across the river to the
opposite bank at 2.0m/s with...
asked 1 hour ago -
The amount of time it takes for a student to complete a
statistics quiz is uniformly...
asked 2 hours ago -
True or False: If some system undergoes a reversible,
isothermal
process, then its entropy must remain...
asked 2 hours ago -
You are analyzing the after-tax cost of debt for a firm. You
know that the firm’s...
asked 2 hours ago -
You
are dining with a friend and use the friend's spoon to taste her
food, if...
asked 2 hours ago -
explain why The elasticity of demand for labor is higher the
higher the elasticity of supply...
asked 2 hours ago -
Hi just need to know if these statements are true or false and
why!!!
1. Magnetic...
asked 3 hours ago -
A radar transmits a pulse every 0.5
ms. It transmits an up-chirp of the duration of...
asked 3 hours ago -
Poehling Medical Center has a single operating room that is used
by local physicians to perform...
asked 3 hours ago