If the allowable bending stress is σallow = 22 ksi and the allowable shear stress is τallow =12 ksi, select the lightest wide-flange section with the shortest depth from Appendix B that will safely support the load. If there are several choices of equal weight, choose the one with the shortest height.
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- find the average shear stress on the section of the inclined member if we were to cut it horizontally.arrow_forwardThese garden shears were manufactured using an inferior material. Using a loading of 50 lb applied normal to the blades, and appropriate dimensions for the shears, determine the absolute maximum bending stress in the material and show why the failure occurred at the critical location on the handle.arrow_forwardThe maximum torsional shear stress of a shaft with diameter D can be found at what distance from the center of the shaft?arrow_forward
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