01-01ChapGere.0028 - 360 lb 480 lb 360 lb 600 lb 600 lb...

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Solution 1.6-4 Hollow box beam 28 CHAPTER 1 Tension, Compression, and Shear P 5 10 kN d 5 diameter of pin 5 20 mm t 5 wall thickness of box beam 5 12 mm (a) A VERAGE SHEAR STRESS IN PIN Double shear (b) A VERAGE BEARING STRESS ON PIN s b 5 2 P 2( dt ) 5 P dt 5 41.7 MPa t aver 5 2 P 2 ¢ p 4 d 2 5 4 P p d 2 5 31.8 MPa P C A B 2 L 3 L 3 2 P R = 2 P R 2 = P R 2 = P Problem 1.6-5 The connection shown in the figure consists of five steel plates, each 3 / 16 in. thick, joined by a single 1 / 4 -in. diameter bolt. The total load transferred between the plates is 1200 lb, distributed among the plates as shown. (a) Calculate the largest shear stress in the bolt, disregarding friction between the plates. (b) Calculate the largest bearing stress acting against the bolt.
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Unformatted text preview: 360 lb 480 lb 360 lb 600 lb 600 lb Solution 1.6-5 Plates joined by a bolt d 5 diameter of bolt 5 1 / 4 in. t 5 thickness of plates 5 3 / 16 in. F REE-BODY DIAGRAM OF BOLT (a) M AXIMUM SHEAR STRESS IN BOLT (b) M AXIMUM BEARING STRESS F max 5 maximum force applied by a plate against the bolt F max 5 600 lb s b 5 F max dt 5 12,800 psi t max 5 V max p d 2 4 5 4 V max p d 2 5 7330 psi A B B A A B B A 360 lb 480 lb 360 lb 600 lb 600 lb Section A 2 A: V 5 360 lb Section B 2 B: V 5 240 lb V max 5 max. shear force in bolt 5 360 lb A-PDF Split DEMO : Purchase from www.A-PDF.com to remove the watermark...
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This note was uploaded on 09/20/2009 for the course COE 3001 taught by Professor Armanios during the Spring '08 term at Georgia Institute of Technology.

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