Engineers have the unique role of solving social problems through the use of machines, devices, systems, materials and processes. Engineering has an inherent impact on society that differentiates it from science.Know More
The University of Texas at Austin states that engineering naturally consists in solving the real-world problems of society, as opposed to science, which is led by curiosity. Thus, the engineer serves an important social role. There are many different and diverse specializations of engineering, but they all create solutions for different areas of human life.
Chemical engineers use physics, chemistry and biology to perform chemical processes for commercial purposes. For instance chemical engineers participate in refining petroleum, producing biomolecules and in fermentation processes.
Civil engineers are involved with the creation of public works. Their work includes the creation of roads, harbors, basins and aqueducts that make transportation and resource allocation possible. Without civil engineers, cities would be disorganized and lack many luxuries.
Electrical engineers work on complex electrical systems. Their work makes it possible for cities to have light and power, which in turn enables the telecommunications systems that form the basis of the modern global information-based economy.
Mechanical engineers are responsible for aircraft products, energy systems and weapons, among others. Their work promotes national defense and connects the nation together.Learn more in Career Aspirations
Petroleum engineers must complete a bachelor's degree in petroleum, chemical or mechanical engineering to find employment. Engineers may also complete an internship or cooperative program to gain hands-on experience in this field.Full Answer >
A petrochemical engineer is a kind of chemical engineer that uses math and science to break down molecules in crude oil to make simpler components. Some of the chemicals that result from these simpler components include methanol, benzene, plastics, lubricating oils and butane polymers.Full Answer >
To become a train engineer, complete high school, acquire the qualities required for the job, apply for a job and obtain on-the-job training. Many train engineers begin their careers as conductors before transitioning into the train engineer position.Full Answer >
To become a mechanical engineer, a bachelor’s degree in mechanical engineering is required, as stated by the BLS. This degree is required to obtain most entry-level mechanical engineering positions, and a degree from an AEBT-accredited program is preferred.Full Answer >