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216 Pages

### chapter-5

Course: MEM 230, Winter 2009
School: Drexel
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Word Count: 25100

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AM Page 05Ch05.qxd 9/24/08 4:59 389 5 Stresses in Beams (Basic Topics) Longitudinal Strains in Beams Problem 5.4-1 Determine the maximum normal strain max produced in a steel wire of diameter d 1/16 in. when it is bent around a cylindrical drum of radius R 24 in. (see figure). R d Solution 5.4-1 Steel wire R 24 in. d 1 in. 16 Substitute numerical values: max 1/16 in. 2(24 in.) + 1/16 in. 1300 * 10 6 From...

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