Mechanical
engineering is a broad field that is a subset of general engineering which
involves the application of the principles of physics for the analysis, design,
manufacturing and maintenance of mechanical systems. An engineer uses science
and mathematical principles for solving the technical problems. This branch is
made up of many sub disciplines that are concerned with the mechanics,
kinematics and energy of physical objects.
This is one of the oldest and broadest engineering
disciplines. The practitioners of mechanical engineering are also known as a
mechanical engineer. A mechanical
engineer plays a significant role in several fields such as automated
manufacturing, transportation, environmental control, transportation, computer
fields, fossil fuel, nuclear power and many more. These engineers are also
concerned with imagining and implementing programs and devices that may improve
our world and our movement in it. A
mechanical engineer is a specialized engineer who works with mechanical devices
for e.g. elevators, refrigeration, robots, electric generators etc.
In the sector of agriculture, a mechanical engineer plays an important role by establishing service
centers for maintaining the tractors, oil engines, electric motors, pump sets
and other agricultural equipments. He can work in manufacturing firms as well
as can find work in administrative and managerial positions in government
departments or public sector industries. An individual can also start his
career as technical sales or marketing engineers or independent consultants. The
big demand of mechanical engineers is in the different areas such as steel,
cement, constructions, infrastructure (maintenance) and process industries,
Nuclear power plants, power plants and many more.
To sum up, we can say that Mechanical engineering is one of the most demanding engineering
branch that brings lots of career opportunities for the people. After pursuing
the engineering in mechanical, an individual can make his bright future in this
field.