2) A Steel pipe (1) is attached to an aluminum pipe (2) at flange B. Both...

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2) A Steel pipe (1) is attached to an aluminum pipe (2) at flange B. Both steel pipe (1) and aluminum pipe (2) are attached to rigid supports at A and C, respectively. Member (1) has a cross-sectional area of A=3600 mm, an elastic modulus of E=200 GPa, and an allowable normal stress of 160 MPa. Member (2) has a cross-sectional area of A-2000 mm, an elastic modulus of E = 70GPa and an allowable normal stress of 120 MPa. Determine the maximum load P that can be applied to flange B without exceeding either allowable stress. a. Solve the problem via superposition 1.8m 4 m 2) A Steel pipe (1) is attached to an aluminum pipe (2) at flange B. Both steel pipe (1) and aluminum pipe (2) are attached to rigid supports at A and C, respectively. Member (1) has a cross-sectional area of A=3600 mm, an elastic modulus of E=200 GPa, and an allowable normal stress of 160 MPa. Member (2) has a cross-sectional area of A-2000 mm, an elastic modulus of E = 70GPa and an allowable normal stress of 120 MPa. Determine the maximum load P that can be applied to flange B without exceeding either allowable stress. a. Solve the problem via superposition 1.8m 4 m