A three bar suspension system shown below is assembled at an ambient temperature of 20 °C. Determine theaxial stresses in each bar after a force F = 105 kN is applied to the rigid platen and the temperature isincreased by AT = 70 °C. The bars labeled A are fabricated from aluminum with a cross-sectional area ofA₁ = 820 mm² and the bar labeled B is fabricated from stainless steel with a cross-sectional area ofA, = 1285 mm². All bars have an initial length L = 2.3 m.Note: Express tensile stresses as positive (+) and compressive stresses as negative (-).0₁ =ABnumber (rtol=0.01, atol=1e-05)number (rtol=0.01, atol=1e-05)FMPaMPaAL

To Find: The axial stress in each bar after force F Given : The force is F=105 kN The initial lenght…

A three bar suspension system shown below is assembled at an ambient temperature of 20 °C. Determine axial stresses in each bar after a force F = 105 kN is applied to the rigid platen and the temperature is increased by AT = 70 °C. The bars labeled A are fabricated from aluminum with a cross-sectional area of A = 820 mm² and the bar labeled B is fabricated from stainless steel with a cross-sectional area of A, = 1285 mm². All bars have an initial length L = 2.3 m. Note: Express tensile stresses as positive (+) and compressive stresses as negative (-). Ja = σs= A B number (rtol-0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) F MPa MPa A L

A three bar suspension system shown below is assembled at an ambient temperature of 20 °C. Determine axial stresses in each bar after a force F = 105 kN is applied to the rigid platen and the temperature is increased by AT = 70 °C. The bars labeled A are fabricated from aluminum with a cross-sectional area of A = 820 mm² and the bar labeled B is fabricated from stainless steel with a cross-sectional area of A, = 1285 mm². All bars have an initial length L = 2.3 m. Note: Express tensile stresses as positive (+) and compressive stresses as negative (-). Ja = σs= A B number (rtol-0.01, atol=1e-05) number (rtol=0.01, atol=1e-05) F MPa MPa A L

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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