They are also valuable and reliable multidisciplinary team members. The technical subject areas that form the main basis for their work include mechanics, energy transfer and conversion, design and manufacturing, and the engineering sciences.
Through clever use of analysis, modeling, design, and synthesis, they solve important problems to improve quality of life. Mechanical engineers work on teams responsible for developing a wide range of products and systems including, for example, space shuttle vehicles, aircraft of all sizes and shapes, automobiles, turbines, pumps, power plants, and factories. Virtually any machine or process you can think of has benefited from the influence of a mechanical engineer.
Everyday conveniences such as refrigeration, microwave cooking, high-fidelity sound reproduction, transportation, communication, and copying are affordable largely because mechanical and other engineers worked together to make it happen.
Mechanical engineers are in demand now, and projections for the future suggest a long-term need for professionals in this specialty. A mechanical engineering degree is an excellent foundation for success in the engineering profession and also for further training and subsequent achievement in other disciplines including business, law, and the sciences. Published: 17 Jun Mechanical engineering is the branch of engineering that involves the design, production and operation of machinery, from the scale of individual components to vehicles and large plant facilities.
What is mechanical engineering? Mechanical engineers work throughout the product lifecycle, including design, development, installation, testing and maintenance. Most mechanical engineers work in either research and development or the manufacturing and construction industries. This is one of the most diverse of the engineering disciplines and encompasses the power, manufacturing, construction and medical sectors.
The field requires a deep understanding of the core concepts of mechanics, thermodynamics and materials science, because mechanical engineers use these principles, along with computer-aided design tools and project management knowledge, to deliver a wide range of products from aircraft and weapons to robotics and medical devices.
What qualifications do I need? Mechanical engineers wishing to become chartered professionals must gain an Institution of Mechanical Engineers accredited degree to M. Eng level, plus carry out a minimum of four years' vocational training.
The major employers are engineering, transport, manufacturing and construction companies, as well as the armed forces. They are naturally curious, strong analytical thinkers, innovative, creative, practical, and have a desire to help people and the world around them. Mechanical engineering involves developing and designing products that solve mechanical problems, typically within challenging timeframes.
Often, mechanical engineers develop products for clients who are not familiar with mechanical engineering terminology. They may have to explain complex machines, devices, and ideas to people, therefore strong communication skills are necessary in order to explain things clearly and effectively.
Being a mechanical engineer involves a lot of teamwork and having to collaborate with others. Good communication is needed when taking the lead in mechanical design and manufacturing projects, as it often means working with other professionals that are not mechanical engineers such as computer scientists and mechanical designers to invent technologies, draw up blueprints, and solve complex problems.
The following are certain sought-after mechanical engineering skills that make for a good mechanical engineer. Some are soft skills and some are technical skills:. Becoming a well-rounded student with real work experience and good academic success is what will give you the optimal chance in landing a great engineering job.
Note that top jobs will require both good grades and real engineering experience. Every summer that you're in university, make it a top priority to get an internship; there should be opportunities even for first or second year students. When going to a job interview, be as prepared as possible by reading up on interviewer's techniques and what questions will typically be asked.
How you present yourself at the interview is as important as the experience or grades you have. It is recommended to write out notes and study them before every interview, even practicing with a friend if possible.
Depending on what field of work you go into will depend on what your job will be like. Mechanical engineering is a broad career that deals with mechanical issues, and engineers typically work with mechanical physics, vibrations, forces, rotation, and velocity on a daily basis.
In today's world, computers have changed how mechanical engineers do their job, allowing complex analyses to be completed in a matter of seconds versus the days or weeks of hand calculations that were once the norm. However, mechanical engineers will still use industrial production equipment, material-handling systems, and electric generators to produce a fully refined product, and using calculus and trigonometry is needed when confronted with the more complex and analytical portions of the occupation.
While the careers of a mechanical engineer and a mechanical designer are similar in some ways, there are significant differences in responsibilities, educational requirements and salary. For example:. Mechanical engineers design mechanical products, machines, and systems. Mechanical designers create technical drawings based on the mechanical engineer's specifications and plans.
Mechanical engineers use mathematics and physics in order to determine the best plans and designs for a project. Mechanical designers use CAD programs computer aided design to create detailed drawings. Mechanical engineers must have at least a bachelor's degree in mechanical engineering. Mechanical designers must complete as associate's degree in drafting.
Mechanical engineers are not required to be licensed, however many pursue a professional engineering PE license for future advancement.
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