Applied Statics and Strength of Materials (6th Edition)
6th Edition
ISBN: 9780133840544
Author: George F. Limbrunner, Craig D'Allaird, Leonard Spiegel
Publisher: PEARSON
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Chapter 3, Problem 3.41P
A body is subjected to the following three couples: (a) 30-lb forces, 3-in. arm, counterclockwise; (b) 20-lb forces, 6-in. arm, counterclockwise; (c) 10-lb forces, 5-in. arm, clockwise. Determine the required magnitude of the forces of a single resultant couple, equivalent to the three given couples, and having a 2.5-in. arm.
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العنوان
In non-continuous dieless drawing process for copper tube as shown in Fig. (1), take the
following data: Do-20mm, to=3mm, D=12mm, ti/to=0.6 and v.-15mm/s. Calculate: (1)
area reduction RA, (2) drawing velocity v. Knowing that: ti: final thickness
V.
Fig. (1)
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Chapter 3 Solutions
Applied Statics and Strength of Materials (6th Edition)
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