Your boss at a construction company asked you to verify the thickness of a 3 m...
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Your boss at a construction company asked you to verify the thickness of a 3 m long hollow-square steel column (E=200 GPA) that can withstand an axial compressive load of 50 MN, the outer dimension a is 400 mm. The column's cross section is shown in Figure.4. Assume the column is a fixed-free type. b Figure.4: Cross-section of a hollow-square steel column Your boss at a construction company asked you to verify the thickness of a 3 m long hollow-square steel column (E=200 GPA) that can withstand an axial compressive load of 50 MN, the outer dimension a is 400 mm. The column's cross section is shown in Figure.4. Assume the column is a fixed-free type. b Figure.4: Cross-section of a hollow-square steel column
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Eulers Critical Load for Long Column Assumptions i The column is perfectly straight and of ... View the full answer
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