What is the development direction of mechanical design and mechanical manufacturing? 25

Both majors can be, but girls are better to engage in mechanical design, according to the data shows that the next 20 years of China's design industry will be promising, and it is a period of development, especially in China's coastal areas, such as learning CAD drawing, Pro E and so on. But learn to be fine. In this way, employment will be more powerful.

A colleague of mine, now not counting bonuses a month, can get 1600 a month, and there is a year-end bonus for the Chinese New Year. A little less can get an annual salary of 50,000So your major is still very good.

It's just a matter of learning the mapping software well, and learning programming if necessary. In this way, the employment world is very broad, so there is no need to worry. I wish you the best of luck as soon as possible!

The design is to sit in the office and draw, and the manufacturing may be a high-level technical job, such as a CNC machine tool. (The pay is high, but it can be harder).

What to learn depends on your hobbies and personality If people who study mechanical engineering do not have a restrained and careful and calm personality, then they should pay more attention to design! But there are a lot of people in mechanical design now! But now the factory, the company has high requirements for the designer's manufacturing hands-on ability!

If you want to develop in design, you need to have a solid theoretical foundation and know how to use the corresponding software CAD, Pro E, UG, Mastercam, Soilwork, etc

One is to be a slave, the other is to be a slave for life! Why should you choose the machinery industry?

Mechanical design is an important part of mechanical engineering, the first step of mechanical production, and the most important factor in determining mechanical performance. The goal of mechanical design is to design the best machine under various limited conditions (such as materials, processing capacity, theoretical knowledge and calculation methods, etc.), that is, to make an optimal design.

Optimal design requires a combination of many requirements, generally including: best working performance, lowest manufacturing costs, minimum size and weight, maximum reliability in use, lowest consumption and least environmental pollution. These requirements are often contradictory, and their relative importance varies depending on the type and use of the machinery.

The task of the designer is to weigh the importance according to the specific situation, and take into account the overall consideration, so that the designed machinery has the best comprehensive technical and economic effect. In the past, design optimization relied primarily on the designer's knowledge, experience, and foresight. With the development of new disciplines such as basic theories of mechanical engineering, value engineering, and system analysis, the accumulation of technical and economic data for manufacturing and use, and the popularization and application of computers, optimization gradually abandons subjective judgment and relies on scientific calculation.

Technical Performance Guidelines.

Technical performance includes all aspects of product functionality, manufacturing, and operating conditions, both static and dynamic. For example, the power, efficiency, service life, strength, stiffness, friction resistance, wear performance, vibration stability, thermal characteristics and so on that the product can transmit.

The technical performance criterion means that the relevant technical performance must meet the specified requirements. For example, vibration can generate additional dynamic loads and variable stresses, especially when its frequency is close to the natural frequency of a mechanical system or part, and the resonance phenomenon will occur, at which point the amplitude will increase dramatically, which may lead to rapid damage to the part or even the entire system.

The vibration stability criterion is to limit the relevant vibration parameters of the mechanical system or parts, such as natural frequency, amplitude, noise, etc., within the specified allowable range. For example, the heat generated during the operation of the machine may cause thermal stress, thermal strain, and even thermal damage. The thermal characterization criterion is to limit the various relevant thermal parameters (e.g., thermal stress, thermal strain, temperature rise, etc.) within the specified range.

Professional profile. <>

Mechanical design and manufacturing is one of the earlier majors of Qingdao University of Technology (September 1978), which was approved as a characteristic major in Shandong Province in 2006, a national characteristic major in 2008, a second batch of outstanding engineer education and training programs of the Ministry of Education in 2011, a pilot major for the cultivation of application-oriented talents in ordinary undergraduate colleges and universities in Shandong Province in 2014, and a pilot major for the training of "3+4" counterpart through sections.

Relying on the School of Mechanical Engineering of Qingdao University of Technology, the Linyi Campus established the Department of Mechanical and Electrical Engineering in July 2008, which was later renamed the Department of Mechanical and Electronic Engineering. The Mechanical Design and Manufacturing program began enrollment in 2012.

In line with the talent training ideas and principles of "sufficient theoretical foundation, strengthening the cultivation of practical skills, attaching importance to the cultivation of innovative consciousness and paying attention to the cultivation of comprehensive quality" and "strengthening the basic design ability, engineering practice ability and innovative design ability of students", the training plan is constantly improved, and the implementation of teaching management and practical teaching links is strengthened.

Cultivation goals. The students trained in this major require all-round development of morality, intellect and physique, master the basic theories, basic knowledge and basic skills necessary for the major, have the ability to design common mechanical parts, compile machinery manufacturing process regulations, design process equipment and general special machinery and equipment, have strong practical ability and market competitiveness, and become medium and senior application-oriented and skilled technical and management talents to meet the needs of the market.

1. Employment direction of mechanical design and manufacturing: design engineers, technologists, CAD cam technicians, testing and maintenance, management and sales personnel who can be engaged in product design, manufacturing and development, mechanical system automatic control and other aspects of computer-aided design and manufacturing.

2. The main disciplines of mechanical design and manufacturing are mechanics and mechanical engineering. Main courses: Engineering Mechanics, Mechanical Drawing, Fundamentals of Mechanical Design, Electrical and Electronic Technology, Principles and Applications of Microcomputers, Materials for Mechanical Engineering, Fundamentals of Manufacturing Technology.

The main practical teaching links: including military training, metalworking, electrician, electronic practice, understanding practice, production practice, social practice, curriculum design, graduation project (**), etc., should generally be arranged for more than 40 weeks.

The professional knowledge structure of mechanical manufacturing and automation, mechanical design and theory, and mechanical design and manufacturing and automation is basically the same.

Mechanical manufacturing and automation and mechanical design and manufacturing and automation research are the same professional direction, focusing on the research of mechanical processing and manufacturing, while mechanical design and lighting meter and theory focus on the design, analysis and calculation of mechanical structures.

When to implement automation:

1. Record the production process.

2. Conduct value-added analysis to identify non-value-added operation items.

3. Eliminate as many non-value-added operations as possible.

4. Evaluation"New ones pass through the station"to perform a cost-effectiveness analysis on the application of automation in the process summary.

5. If the benefit is greater than the cost, or significant quality benefits can be obtained, automation will be implemented.

1. Mechanical manufacturing and automation and mechanical design and manufacturing and automation are the same professional direction, focusing on the research of mechanical processing and manufacturing, and mechanical design and theory focusing on the design, analysis and calculation of mechanical structures.

2. The work engaged in by employment is basically the same, because the work content is based on the company's later training, and the basic posture of the company's recruitment is carried out in accordance with the general category of machinery.

3. The development depends on the unit of work and the nature of the work, but it all depends on the development of machinery.

4. Harbin Institute of Technology, Zhengqing University, Huazhong University of Science and Technology, Shanghai Jiaotong University, Northwestern Polytechnical University, Xi'an Jiaotong University, Northeastern University, Yanshan University.

5. It is better to learn materials by mechanical manufacturing, because there is a correlation in the profession, and the mechanism mainly studies machining, which also requires understanding the relevant properties of materials.