As an engineer in a construction company, you are assigned a new job which is to design a solid, lightweight aluminium alloys column that can withstand compressive load P as shown in the Figure below. By either selecting aluminium 6061 -T6 alloy or 2014- T6 aluminium alloys, Determine the maximum load P if the eccentricity is 40mm and allowable bending stress is 250 MPa. In your design proposal, clearly state the following: i) Material selected ii) Calculated maximum load P using allowable stress method iii) calculated maximum load P using interaction method

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Bending Moment

In general, we can define the bending moment as the reaction induced when a certain amount of load or force is applied to an element which makes it bend.