The rectangular bar is connected to the support bracket with a 21-mm-diameter pin. The bar width is w = 70 mm and the bar thickness is 15 mm. Each side of the bracket has the same dimensions as the bar. The average shear stress in the pin cannot exceed 100 MPa, the bearing stress in the bar cannot exceed 120 MPa, and the bearing stress in the bracket cannot exceed 140 MPa. Determine the maximum value of Pmax that can be supported by the structure. P Answer: Pmax i KN
The rectangular bar is connected to the support bracket with a 21-mm-diameter pin. The bar width is w = 70 mm and the bar thickness is 15 mm. Each side of the bracket has the same dimensions as the bar. The average shear stress in the pin cannot exceed 100 MPa, the bearing stress in the bar cannot exceed 120 MPa, and the bearing stress in the bracket cannot exceed 140 MPa. Determine the maximum value of Pmax that can be supported by the structure. P Answer: Pmax i KN
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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HI, CAN SOMEONE CHECK IF THE BEARING STRESS IN THE BAR IS 37.8kN. Because I think the projected area must be 70x15 not 21x15. Thank you. Rate will be given!
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