Automotive engineering
Overview
Automotive engineering, a branch of vehicle engineering, involves the design, development, production, and testing of vehicles or vehicle components from the concept stage to production stage. It is a multidisciplinary field that incorporates elements of mechanical, electrical, electronic, software, and safety engineering as applied to the design and manufacturing of automobiles.
History
The history of automotive engineering dates back to the late 19th century when inventors began experimenting with internal combustion engines. The first successful gasoline-powered automobile was created by Karl Friedrich Benz in 1885. The development of automotive engineering has been influenced by advancements in technology and shifts in societal needs and attitudes.
Design
Automotive design is a set of professional vocations or occupations involved in the development of the appearance, and to some extent the ergonomics, of motor vehicles or more specifically road vehicles. This most commonly refers to automobiles but also refers to motorcycles, trucks, buses, coaches, and vans.
Production
Automotive production involves a wide range of tasks, from the initial design process to the final assembly of vehicles. This includes the development of vehicle components, assembly of vehicles, painting and inspection, and transportation of the finished product.
Safety
Automotive safety is the study and practice of design, construction, equipment and regulation to minimize the occurrence and consequences of traffic collisions involving motor vehicles. Road traffic safety more broadly includes roadway design.
Electrical and Electronics
Automotive electronics are any electrically-generated systems used in road vehicles, such as: carputers, telematics, in-car entertainment systems, etc.
Mechanical Systems
Mechanical systems in automotive engineering include engines, transmissions, brakes, steering, suspension, and the body, which is the vehicle's structure.
Software Engineering
Software engineering for automotive applications is a key part of automotive engineering. This includes the development of high-quality software for the control of the various systems of the vehicle.
Environmental Impact
The environmental impact of automobiles is a significant issue. The manufacture, use, and disposal of automobiles has environmental consequences, including the use of non-renewable resources, emission of greenhouse gases, and increased use of land for roads and parking lots.
Future Trends
The future of automotive engineering is being shaped by trends such as autonomous driving, electrification, and connectivity. These trends are creating new opportunities and challenges for automotive engineers.