The screw is a type of fasteners having an external thread(male thread). In this article, we are going to discuss different types of screws and screw head types with their importance and the application. Some threads are designed to mate with a complementary thread, known as a female thread (inner thread), often in the form […]

In Mechanical Engineering, Machine Design is subjected to creating new or Advanced machines. This involves improving the existing machines to better machines.

The design process is a time-consuming process which includes implementing an Idea and considering the commercial and economic aspects, Making the idea into a shape in the form of drawings by keeping the available resources in mind to make the actual Idea into a life.

This is the art of Mechanical engineering.

*The Idea Thake shape and eventually come to life*

### Read more What is Machine Design in Mechanical Engineering?

## Shear Modulus | Modulus of Rigidity

Shear modulus is also known as Modulus of rigidity. It is the coefficient of the elasticity to shear force. In this article, we have discussed the shear modulus briefly with an example along with the modulus rigidity of most commonly used materials. Shear modulus or Modulus of Rigidity is by definition “The ratio of the […]

## Polar Moment of Inertia | Torsional stiffness

We know what is a mass moment of inertia, it is a resistance force of a physical object to any change in its state of motion, But what is a polar moment of inertia? By definition Polar Moment of Inertia is a measure of resistibility of a shaft against the twisting. Polar moment of inertia […]

## Shear Force and bending moment diagram

Shear force and Bending moment diagram in beams can be useful to determine the maximum absolute value of the shear force and the bending moment of the beams with respect to the relative load. Before we are drawing the Shear force and Bending moment diagram, we must know different type of beams and different type […]

## Hooke’s Law Definition | What is Hooke’s Law?

Hooke’s law is the behavioural principle of elastic materials where how the deformations are taken place in the elastic materials with respect to the applied load. Once the applied load crosses the elastic limit, the material will not obey the Hooke’s law. Hooke’s law stated that The strain in a solid body is directly proportional […]