350 mm25 mm40 mmQ11. Two cylindrical rods, one of steel and the other ofbrass, are joined at C and restrained by rigid supportsat A and E. For the loading shown and knowing that E,= 200 GPa and E, = 105 GPa, determineа.the reactions at A and E.b. the deflection of point C.Dimensions in mm180-100-120--100ClDIESteel BBrass60 kN40 kN40-mm diam.30-mm diam.pla6 kQ12. In a standard tensile test of a steel rod of 22-mmdiameter is subjected to a tension force of 75 kN.Knowing that v = 0.3 and E = 200 GPa, determinethe elongation of the rod in a 200-mm gagelength.b. the change in diameter of the rod.decmmmoda.mate

Given Es = 200GPa EB = 105 GPa AS = π/4 × 402 = 1257 mm2 Ab = π/4 × 302 = 708.9 mm

Q11. Two cylindrical rods, one of steel and the other of brass, are joined at C and restrained by rigid supports at A and E. For the loading shown and knowing that Es = 200 GPa and E, = 105 GPa, determine а. the reactions at A and E. b. the deflection of point C. Dimensions in mm 100 100 180- -120- Dl Steel B Brassc 60 kN 40 kN 40-mm diam. 30-mm diam.

Q11. Two cylindrical rods, one of steel and the other of brass, are joined at C and restrained by rigid supports at A and E. For the loading shown and knowing that Es = 200 GPa and E, = 105 GPa, determine а. the reactions at A and E. b. the deflection of point C. Dimensions in mm 100 100 180- -120- Dl Steel B Brassc 60 kN 40 kN 40-mm diam. 30-mm diam.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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