About Mechanical Engineering Jobs [Mechanical engineering]

About Mechanical Engineering Jobs

Mechanical Engineering Major

The mechanical engineer has been called the general practitioner and the jack-of-all trades among engineering professions. This is because the profession requires education and skills that span a broad range of technical, social, environmental, and economic problems. In general, however, the mechanical engineer is concerned with controlling the principles of motion, energy, and force through mechanical solutions.

A mechanical engineer designs the tools and processes used for satisfying the needs of society through a combination of material, human, and economic resources. She might work on electric generators, internal combustion engines, steam and gas turbines, and other power-generating machines. She might also develop machines such as refrigeration and air-conditioning equipment, power tools, and other power-using machines.

What Do Mechanical Engineers Do?

The diverse mechanical engineering field can be divided in a variety of ways in terms of job functions. Some of the most common functions relate to these areas of technology, but not all do. Among these fields are:

  • Product Design - developing products ranging from biomedical devices to gasoline-powered engines. A mechanical engineer designs anything that uses mechanical motion.
  • Research and Development - discovering new solutions to human needs or improving older methods.
  • Manufacturing - developing the machines that process materials into products. Designing and building machines and systems of machines that improve operating efficiency is of prime importance.
  • Systems management - overseeing operations of a large system, such as a power plant, as well as supervising the people who work there.
  • Energy - planning how energy is generated, stored, and moved. Industries that produce and deliver electrical power, such as natural gas, oil and alternative energy, employ mechanical engineers to develop more fuel-efficient cars, motors, and appliances.
  • Marketing - determining the need for a new or modified product, and calculating product availability, market size, cost structure, profitability, specifications, and distribution channels.

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