Introduction Mechanical Engineering

Introduction of Mechanical Engineering:

Railway Track use the Mechanical And Electrical Engineering

                                                            Mechanical engineering is the discipline that applies the principal of engineering , physic and material of the science for the design manufacturing and maintenance of mechanical engineering . It is the branch of of engineering that involves the design production operation  of the machinery .

The mechanical engineering field requires an understanding of core areas including mechanics thermodynamics , material science  structural analysis and electricity. Mechanical  engineers use the core principles along with tools like computer added design and product cycle  management to design and analyze manufacturing plants , Industrial equipment and machinery, heating and cooling  systems  transport system aircraft, watercraft, weapon and many others .

Mechanical engineering emerged as a field  during the industrial Revolution in Europe the 18^th century , however, its development can be traced back several thousand years around the world of physics. The field has continually evolved to incorporate advancements in the technology , and mechanical engineers today are pursuing developments in such field as composites, mechatronics . Mechanical engineering overlaps with aerospace engineering , metallurgical engineering, industrial engineering ,civil engineering , electrical engineering , manufacturing engineering , chemical engineering and other engineering disiplines to varying amounts.