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提问人:网友rocisky
发布时间:2022-01-07
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Determine the maximum tensile stress [图] and maxi...
Determine the maximum tensile stressand maximum compressive stressdue to the load P acting on the simple beam AB (see fgure). (a) Data are P = 6.2 kN , L = 3.2 m , d = 1.25 m , b = 80 mm , t = 25 mm , h =120 mm , and= 90 mm . (b) Find the value of d for which tensile andcompressive stresses are the largest. What are these stresses?
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