Automobiles are vehicles powered by internal combustion of fuel for transporting passengers and/or goods. Automobile engineering is the branch of engineering that deals with designing and manufacturing automobiles. Today, Automobiles play a very important role in our daily lives. The modern world would not be possible without them. Automobiles provide us with transportation and freedom of movement to go anywhere we want to and at our own time.
The first and most obvious benefit of a car is that it allows you to save time. Depending on public transport or having to wait for a ride can be really frustrating, especially when you are running late. Having your own vehicle gives you the flexibility and control to be on time for meetings, appointments, and events.
Automobiles can be classified by their intended use: off-road automobiles require durable, simple systems that resist severe overloads and operating conditions. Vehicles for highway driving need increased passenger comfort options, optimized high-speed handling, and advanced engine performance.
Aside from the engine, an automobile is made up of various other systems: the chassis (similar to the skeletal structure of the human body) holds the different components and sub-assemblies together and provides protection/comfort to the vehicle occupants. The wheels, suspension, braking system, electrical system, and cooling and lubrication systems are also part of an automobile.
By 1910, Henry Ford revolutionized industrial manufacturing with the introduction of the moving assembly line. He offered his Model T runabout at a price lower than the average American annual wage and mass personal “automobility” became a reality. Automobiles transformed America, providing more personal freedom and creating new industries to supply it with parts, fuel, and services.