Strain, Deformation and Thermal Stress STEEL 1. The materials shown in the figure are rigidly attached with each other. This composite material is vertically and rigidly connected to the ceiling. If a 60 KN load is applied to the free end at the same time the temperature of the system is increased by 50 degrees Celsius, compute the total deformation of the composite material. Assume that all deformations, including the deformation caused by weights will happen at the same time. Assume also that the applied force 60 KN is equally distributed to all materials. COPPER ALUMINUM 60 KN Strain, Deformation and Thermal Stress STEEL Steel: D= 100 mm, L= 1 m, E = 200 GPa, COPPER a = 11.7 um / (m-"C), p = 8,000 kg/cubic meter Сорper. D= 60 mm, L= 1.20 m, E= 120 GPa, ALUMINUM a = 16.7 um / (m-"C),p = 8,900 kg/cubic meter Aluminum: D= 40 mm, L= 1.80 m, E = 70 GPa, a = 25 um / (m-"C), p= 2,700 kg/cubic meter 60 KN

Strain, Deformation and Thermal Stress STEEL 1. The materials shown in the figure are rigidly attached with each other. This composite material is vertically and rigidly connected to the ceiling. If a 60 KN load is applied to the free end at the same time the temperature of the system is increased by 50 degrees Celsius, compute the total deformation of the composite material. Assume that all deformations, including the deformation caused by weights will happen at the same time. Assume also that the applied force 60 KN is equally distributed to all materials. COPPER ALUMINUM 60 KN Strain, Deformation and Thermal Stress STEEL Steel: D= 100 mm, L= 1 m, E = 200 GPa, COPPER a = 11.7 um / (m-"C), p = 8,000 kg/cubic meter Сорper. D= 60 mm, L= 1.20 m, E= 120 GPa, ALUMINUM a = 16.7 um / (m-"C),p = 8,900 kg/cubic meter Aluminum: D= 40 mm, L= 1.80 m, E = 70 GPa, a = 25 um / (m-"C), p= 2,700 kg/cubic meter 60 KN

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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