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A 20-mm-diameter rod made of the same material as rods AC and AD in the truss shown was tested to failure and an ultimate
A 20-mm-diameter rod made of the same material as rods AC and AD in the truss shown was tested to failure and an ultimate load of 140 kN was recorded. Use a factor of safety of 3.0. 1.5 m A B 3 m C 48 KN 3 m 48 KN Determine the required diameter of rod AC. The required diameter of rod AC is mm.
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The image shows a truss with a horizontal top bar AB and two diagonal members AC and AD connected at joint C with vertical reactions at joints B and D ...
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Mechanics of Materials
Authors: James M. Gere, Barry J. Goodno
7th edition
495438073, 978-0495438076
