The simply supported timber beam has a square cross section. Find the smallest allowable value of...
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The simply supported timber beam has a square cross section. Find the smallest allowable value of the dimension b if the working stresses are 8 MPa in bending and 1.0 MPa in shear. 10 kN 5 kN.m 1.0m-1.0m-1.0m FIG. P5.118 b b The simply supported timber beam has a square cross section. Find the smallest allowable value of the dimension b if the working stresses are 8 MPa in bending and 1.0 MPa in shear. 10 kN 5 kN.m 1.0m-1.0m-1.0m FIG. P5.118 b b
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