What Is Automotive Engineering ?

During the 20th century, the automobile became our chief mode of transportation. Now, in the 21st century, automobiles are sophisticated and constantly evolving machines.

Automotive engineering is the broad field of study that makes this technology and innovation possible. The core components of automotive engineering include design and performance, drivetrain engineering, engine combustion, engine tribology, mechanical engineering and vehicle dynamics.

Today’s automotive engineers are specialists who study a diverse array of subjects, which include aerodynamics, crash safety, handling, power generation and suspension. Some automotive engineers have a high-level focus and instead specialize in the relationships between the various components of a modern automobile.

Using computers and advanced software, the automotive engineer can model an entire automobile and then simulate the vehicle’s behavior. By swapping out whole components, such as engines, brakes, suspensions, tires and transmissions, the engineer can efficiently assess how those changes would affect the performance and safety of the vehicle. Engineers also use computers in the cars themselves to control various aspects of the design.

Our understanding of automotive technology is constantly expanding and becoming more complex. Automotive engineers and the science of automotive engineering will be at the forefront of efforts to integrate electric power and to improve safety, performance and fuel economy in the years ahead.