A structural member in a nuclear reactor is made of a aluminium. An axial load of 22 kN is to be supported by the member. Use a factor of safety of 3.5 relative to yielding. EAl = 100 GPa, σy = 400 MPa. The material has elastic behavio

A structural member in a nuclear reactor is made of a aluminium. An axial load of 22 kN is to be supported by the member. Use a factor of safety of 3.5 relative to yielding. EAl = 100 GPa, σy = 400 MPa. The material has elastic behavio

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.4.12P: A fixed-pinned column is a W310 × 21 steel shape and is designed to carry an axial load of 125 kN....

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Question

A structural member in a nuclear reactor is made of a aluminium. An axial load of 22 kN is to be supported by the member. Use a factor of safety of 3.5 relative to yielding. E_Al = 100 GPa, σ_y = 400 MPa. The material has elastic behavior.

What is the load on the member if it is 1 mm long and its elongation is 0.5 mm?

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