Problem: A viewing platform in a wild- G animal park, as shown in figure, is supported by a row of aluminum pipe columns having length L = 3.25 m and outer diameterd 100 mm. the bases of columns are set in concrete footings and the tops of the columns are supported laterally by the platform. The columns are being designed to support compressive load P = 100 kN. de (b) Determine the minimum required thickness t of the column, as shown in Figure, if a factor of safety n = 3 is required with respect to Euler buckling. The column is made of aluminum with E = 72 GPa, and yield strength = 480 MPa. Hint: The end condition of column is fixed- pinned.

Problem: A viewing platform in a wild- G animal park, as shown in figure, is supported by a row of aluminum pipe columns having length L = 3.25 m and outer diameterd 100 mm. the bases of columns are set in concrete footings and the tops of the columns are supported laterally by the platform. The columns are being designed to support compressive load P = 100 kN. de (b) Determine the minimum required thickness t of the column, as shown in Figure, if a factor of safety n = 3 is required with respect to Euler buckling. The column is made of aluminum with E = 72 GPa, and yield strength = 480 MPa. Hint: The end condition of column is fixed- pinned.

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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