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Get Full Access to Mechanics Of Materials - 6 Edition - Chapter 3 - Problem 3.72
Get Full Access to Mechanics Of Materials - 6 Edition - Chapter 3 - Problem 3.72

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# Solved: The design of a machine element calls for a

ISBN: 9780073380285 142

## Solution for problem 3.72 Chapter 3

Mechanics of Materials | 6th Edition

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Problem 3.72

The design of a machine element calls for a 40-mm-outer-diametershaft to transmit 45 kW. (a) If the speed of rotation is 720 rpm,determine the maximum shearing stress in shaft a. (b) If the speedof rotation can be increased 50% to 1080 rpm, determine the largestinner diameter of shaft b for which the maximum shearingstress will be the same in each shaft.

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##### ISBN: 9780073380285

This textbook survival guide was created for the textbook: Mechanics of Materials, edition: 6. Mechanics of Materials was written by and is associated to the ISBN: 9780073380285. Since the solution to 3.72 from 3 chapter was answered, more than 369 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 3.72 from chapter: 3 was answered by , our top Engineering and Tech solution expert on 11/15/17, 02:40PM. This full solution covers the following key subjects: shaft, speed, determine, diameter, stress. This expansive textbook survival guide covers 11 chapters, and 1493 solutions. The answer to “The design of a machine element calls for a 40-mm-outer-diametershaft to transmit 45 kW. (a) If the speed of rotation is 720 rpm,determine the maximum shearing stress in shaft a. (b) If the speedof rotation can be increased 50% to 1080 rpm, determine the largestinner diameter of shaft b for which the maximum shearingstress will be the same in each shaft.” is broken down into a number of easy to follow steps, and 61 words.

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