For the cantilever beam shown below P1 = 40 kN and P2=60 kN. Its cross section...

  

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For the cantilever beam shown below P1 = 40 kN and P2=60 kN. Its cross section is shown on the side. Determine (a) the maximum tensile and compressive bending stress in the entire beam, and (b) at a section 3 m to the right of A, the maximum bending stress and the bending stresses at the intersection of the web and flanges. (13 marks) P₁ P₂ 1.8 m B 3.2 m -125 mm 25 mm 150 mm - 150 mm -25 mm 25 mm For the cantilever beam shown below P1 = 40 kN and P2=60 kN. Its cross section is shown on the side. Determine (a) the maximum tensile and compressive bending stress in the entire beam, and (b) at a section 3 m to the right of A, the maximum bending stress and the bending stresses at the intersection of the web and flanges. (13 marks) P₁ P₂ 1.8 m B 3.2 m -125 mm 25 mm 150 mm - 150 mm -25 mm 25 mm

Answer rating: 100% (QA)

40x5 60x32 392 kNm M M3m 40x3 60x12 192 Bending stress o m... View the full answer