Ex #1] Given a gear of 16 teeth, 4 diametral pitch. The dedendum equals 1/P, inch, the clearance is to be one-eight of the addendum, and the backlash is to be 2 percent of the circular pitch. Calculate the following, giving the results to 3 decimal places: a) the pitch diameter; b) the addendum and dedendum diameter; c) the whole depth; d) the backlash; e) the tooth thickness; and f) the space width. Given: A spur gear T= 16 teeth Add = 1/Pd Clearance = (1/8) addendum Backlash = 0.02 P Required: Determine the a) D, b) Add and Ded diameters, c) whole depth, d) backlash, e) tooth thickness, f) space width.
Ex #1] Given a gear of 16 teeth, 4 diametral pitch. The dedendum equals 1/P, inch, the clearance is to be one-eight of the addendum, and the backlash is to be 2 percent of the circular pitch. Calculate the following, giving the results to 3 decimal places: a) the pitch diameter; b) the addendum and dedendum diameter; c) the whole depth; d) the backlash; e) the tooth thickness; and f) the space width. Given: A spur gear T= 16 teeth Add = 1/Pd Clearance = (1/8) addendum Backlash = 0.02 P Required: Determine the a) D, b) Add and Ded diameters, c) whole depth, d) backlash, e) tooth thickness, f) space width.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.7.8P
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Provide answers and solutions pls. Draw the illustration if applied. Answer the following especially letter D, E and F.
Transcribed Image Text:Calculate the pitch diameter
Pa=
4=16 Pd=TD4=16DD=4 in
D=4 in
Now, calculate the addendum and dedendum diameter
DD=1.25
Pa
= 1.25
=0.415 in
DD=1.25Pd=1.254-0.415 in DA=1Pd=14-0.25 in
DA= P₁
=1
=0.25 in
Calculate the total depth
H=2.25
Pa
= 2.24 H=2.25Pd=2.244=0.56 in
=0.56 in
![Ex #1] Given a gear of 16 teeth, 4 diametral pitch. The dedendum equals 1/P, inch, the clearance is to be one-eight of the addendum,
and the backlash is to be 2 percent of the circular pitch. Calculate the following, giving the results to 3 decimal places: a) the pitch
diameter; b) the addendum and dedendum diameter; c) the whole depth; d) the backlash; e) the tooth thickness; and f) the space
width.
Given: A spur gear
T = 16 teeth
Backlash = 0.02 P
Required: Determine the a) D, b) Add and Ded diameters, c) whole depth, d) backlash, e) tooth thickness, f) space width.
Add = 1/Pd
Clearance = (1/8) addendum](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6aa362fe-1cce-43cd-adaf-d98131e5ab72%2F5360953d-c7e3-4c9f-b63d-0136a4d8bc7f%2Feoeb7g_processed.png&w=3840&q=75)
Transcribed Image Text:Ex #1] Given a gear of 16 teeth, 4 diametral pitch. The dedendum equals 1/P, inch, the clearance is to be one-eight of the addendum,
and the backlash is to be 2 percent of the circular pitch. Calculate the following, giving the results to 3 decimal places: a) the pitch
diameter; b) the addendum and dedendum diameter; c) the whole depth; d) the backlash; e) the tooth thickness; and f) the space
width.
Given: A spur gear
T = 16 teeth
Backlash = 0.02 P
Required: Determine the a) D, b) Add and Ded diameters, c) whole depth, d) backlash, e) tooth thickness, f) space width.
Add = 1/Pd
Clearance = (1/8) addendum
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