Bending of Simply Supported Beam

In summary, a simply supported beam is a commonly used structural element that is supported at two points and bends when a load is applied. The bending of a simply supported beam is influenced by factors such as the type and magnitude of the load, material and cross-sectional shape of the beam, and its length. The bending can be calculated using basic principles of statics and mechanics and is used in various applications such as bridges, buildings, furniture, and machinery.
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Homework Statement



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The Attempt at a Solution



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Is this correct?
 
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Precursor: It looks correct, except for sigma_w. Your sigma_w stress is currently at the wrong fibre distance.
 

1. What is a simply supported beam?

A simply supported beam is a structural element that is supported at two points, typically at its ends. It is one of the most common types of beams used in construction and engineering.

2. How does a simply supported beam bend?

A simply supported beam bends when a load is applied to it, causing it to deform and curve downwards. This bending is caused by the force of the load acting on the beam, which creates a moment that causes the beam to bend.

3. What are the factors that affect the bending of a simply supported beam?

The bending of a simply supported beam is influenced by several factors, including the type and magnitude of the load applied, the material and cross-sectional shape of the beam, and the length of the beam.

4. How is the bending of a simply supported beam calculated?

The bending of a simply supported beam can be calculated using basic principles of statics and mechanics. The magnitude of the bending moment can be determined by multiplying the load applied to the beam by the distance from the load to the support point. This bending moment can then be used to calculate the deflection of the beam.

5. What are some common applications of simply supported beams?

Simply supported beams are used in a wide range of applications, including bridges, buildings, and other structures. They are also commonly used in the design of furniture, such as tables and chairs, and in machinery and equipment to support and distribute loads.

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