The rigid beam is supported by the three posts A, B, and C. Posts A and have a diameter of 80 mm and are made of aluminu

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The Rigid Beam Is Supported By The Three Posts A B And C Posts A And Have A Diameter Of 80 Mm And Are Made Of Aluminu 1 (67.91 KiB) Viewed 38 times

The rigid beam is supported by the three posts A, B, and C. Posts A and have a diameter of 80 mm and are made of aluminum, for which Eal = 70 GPa and (ay)al = 20 MPa. Post B is made of brass, for which Ebr = 100 GPa and (ay)br = 590 MPa. Figure al P B br P C -2 m2 m2 m2 m- < 1 of 1 > al Part A If P = 120 kN, determine the largest diameter of post B so that all the posts yield at the same time. (Figure 1) Express your answer with the appropriae units. μÀ ? d= Value Units Submit < Return to Assignment Provide Feedback Request Answer