Discipline classification 080201 Mechanical manufacturing and its automation
080202 Mechatronics engineering
080203 Mechanical design and theory
080204 Vehicle engineering
080220 Bionic Technology
Scope of CoverageMechanical engineering is one of the five elements (i.e., people, money, energy, materials, and machinery) of modern society to carry out production and services, and the production of energy and materials must also involve machinery. Any modern industry and engineering fields need to apply machinery, such as agriculture, forestry, mining and other needs of agricultural machinery, forestry machinery, mining equipment; metallurgy and chemical industry needs metallurgical machinery, chemical machinery; textile and textile machinery
Food processing industry needs textile machinery, food processing machinery; housing construction and roads, bridges, water conservancy and other engineering needs of the project machinery; electric power industry need to be Power machinery; transportation industry needs a variety of vehicles, ships, aircraft, etc.; measurement of various commodities, packaging, storage, loading and unloading needs a variety of corresponding work machinery. It is people's daily life, but also more and more application of a variety of machinery, such as crushers, cars, bicycles, sewing machines, clocks, cameras, washing machines, refrigerators, air conditioners, vacuum cleaners, and so on. Mechanical engineering is to the relevant natural and technical sciences as the theoretical basis, combined with the technical experience accumulated in production practice, research and solve all theoretical and practical problems in the development, design, manufacture, installation, operation and repair of a variety of machinery in an applied discipline.
The development of various engineering fields require mechanical engineering to have a corresponding development, all need mechanical engineering to provide the necessary machinery. The invention and perfection of certain machinery, and lead to the emergence and development of new engineering technologies and new industries, such as large-scale power machinery manufacturing success, contributed to the establishment of the power system; the invention of locomotives led to the railroad engineering and the rise of the railroad business; internal combustion engines, gas turbines, rocket engines and other inventions and advances, as well as the development of airplanes and spacecraft led to the successful development of aviation, aerospace engineering and aviation, aerospace business; high-voltage equipment (including high voltage equipment), and the rise of the aviation and aerospace business. The rise of high-pressure equipment (including compressors, reactors, sealing technology, etc.) development led to the success of many new synthetic chemical engineering. Mechanical engineering is the ability to gain momentum under the pressure of ever-increasing demands in all areas, and at the same time to improve and innovate from advances in various disciplines and technologies.
Edit this paragraph service areas service areas The service areas of mechanical engineering are vast and multifaceted, wherever the use of machinery, tools, and even energy and materials production sector, all need the services of mechanical engineering. To summarize, modern mechanical engineering has five major service areas.
① develop and provide energy conversion machinery, including thermal energy, chemical energy, atomic energy, electrical energy, fluid pressure energy and natural mechanical energy into a variety of mechanical energy suitable for the application of power machinery, as well as mechanical energy into the need for other energy (electrical energy, heat, fluid pressure energy, potential energy, etc.) of the energy conversion machinery. ② development and provision of machinery for the production of a variety of products, including agriculture, forestry, animal husbandry, fisheries machinery and mining equipment for the primary industry, as well as for the secondary industry, a variety of heavy industry machinery and light industry machinery.
3 developed and supplied to engage in a variety of services machinery, including transportation machinery, material handling machinery, office machinery, medical equipment, ventilation, heating and air-conditioning equipment, dust removal, purification, muffling and other environmental protection equipment.
4 develop and provide family and personal life in the application of machinery, such as washing machines, refrigerators, clocks and watches, cameras, sports equipment.
⑤ Development and supply of a variety of mechanical weapons.
5 Development and supply of all kinds of mechanical weapons.