Assumption in Theory of Simple Bending

Hi Keith, let's explore one of the fundamental assumptions in the theory of simple bending.

The theory of bending, also known as the Euler-Bernoulli beam theory, relies on several key simplifications to describe how beams behave under load.

One of the most important assumptions is that the material of the beam is homogeneous and isotropic.

By homogeneous, we mean that the material has the same properties at all points. Isotropic means those properties are the same in all directions.

Another classic assumption is that transverse sections which are plane before bending remain plane after bending.