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Question 2: (8 marks) Segment A of the composite beam shown in Figure 2 is made from aluminium alloy and segment B is st
Posted: Fri Jul 01, 2022 6:54 am
by answerhappygod
- Question 2 8 Marks Segment A Of The Composite Beam Shown In Figure 2 Is Made From Aluminium Alloy And Segment B Is St 1 (383.57 KiB) Viewed 29 times
Question 2: (8 marks) Segment A of the composite beam shown in Figure 2 is made from aluminium alloy and segment B is steel. If the allowable bending stress for the aluminium and steel are (0allow) AI = 100 MPa and (Gallow)st = 150 MPa, determine the maximum allowable intensity w of the uniform distributed load. The elastic modulus for the aluminium is EAL = 73.1 GPa and the elastic modulus for the steel is Est = 200GPa. A B W 4.5 m 75 mm Figure 2 75 mm 75 mm