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*7-40. The simply supported beam is built up from three boards by nailing them together as shown. The wood has an allowa
Posted: Thu Apr 28, 2022 8:34 pm
by answerhappygod
- 7 40 The Simply Supported Beam Is Built Up From Three Boards By Nailing Them Together As Shown The Wood Has An Allowa 1 (18.58 KiB) Viewed 81 times
*7-40. The simply supported beam is built up from three boards by nailing them together as shown. The wood has an allowable shear stress of Tallow = 1.5 MPa, and an allowable bending stress of allow = 9 MPa. The nails are spaced at s = 75 mm, and each has a shear strength of 1.5 kN. Determine the maximum allowable force P that can be applied to the beam.
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