Mechanical engineering or mechanical engineering is the engineering science involved in applying the principles of physics to the analysis, design, manufacture, and maintenance of mechanical systems. This science requires a deeper understanding of key concepts in mechanics, kinematics, materials engineering, thermodynamics and energy.
Mechanical engineering is one of the engineering sciences that can provide a good opportunity to realize the machine industry in terms of maintenance and repair, design / design, manufacturing / production, and environmental systems. A mechanical engineer or expert is usually referred to as an engineer who takes advantage of this engineering when designing and analyzing the manufacture of vehicles, aircraft, industrial equipment, industrial equipment and machinery. This work is strongly supported by a very intelligent, creative and innovative power. Mechanical engineering generally consists of:
- Mechanical design and construction
- Manufacturing processes and production systems
- energy convertion
- Materials Science / Metallurgy
Mechanical engineering has begun to develop as a science after the Industrial Revolution of Europe in the 18th century. In the nineteenth century, physics grew gradually. Mechanical engineering is becoming increasingly complex and the engineers are now developing their own in complex parts, mechatronics and nanotechnology. It is also involved in aviation engineering, civil engineering, electrical engineering, petroleum engineering and chemical engineering.
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