The three beams are connected as shown. The beams have the same material and cross-section, which...

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The three beams are connected as shown. The beams have the same material and cross-section, which is a circle. When the beams join, they are at right angles. The structure is loaded by an equally distributed load pair q. The structure's own weight is not considered. Utilize beam bending tables and specify a) symbolic expression for the deflection at point D. (2 p.) b) the symbolic expression of the twist of point D. (2 p.) c) numerical values of deflection and twist of point D. (1 p.) Z a L b a 5 m, b 3 m Young's modulus: D b b b x E = 210000 MN/m B q Poisson's ratio: v = 0.3 q = 40 kN/m Second moment of area: Iz 0.00008 m4 Second polar moment of area: Ip = 0.00016 m The three beams are connected as shown. The beams have the same material and cross-section, which is a circle. When the beams join, they are at right angles. The structure is loaded by an equally distributed load pair q. The structure's own weight is not considered. Utilize beam bending tables and specify a) symbolic expression for the deflection at point D. (2 p.) b) the symbolic expression of the twist of point D. (2 p.) c) numerical values of deflection and twist of point D. (1 p.) Z a L b a 5 m, b 3 m Young's modulus: D b b b x E = 210000 MN/m B q Poisson's ratio: v = 0.3 q = 40 kN/m Second moment of area: Iz 0.00008 m4 Second polar moment of area: Ip = 0.00016 m