Question

determine to the nearest ¼ in. the smallest dimension d of the support so that the average shear stress along section C does not exceed τ allow = 300 psi.

Member B is subjected to a compressive force of 650 lb. If A and B are both made of wood and are 3/8 in. thick, determine to the nearest ¼ in. the smallest dimension d of the support so that the average shear stress along section C does not exceed τ allow = 300 psi.

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Answer #1

Horizontal Component of force or 650db Fr= coso = 650 65•(93) - 250db AF 3 in d- Sin Shear Stress = Fa dxt 20 280 키 6X 3 ♡ Sh

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determine to the nearest ¼ in. the smallest dimension d of the support so that the average shear stress along section C does not exceed τ allow = 300 psi.
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