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What is Mechanical Engineering all about?
Being the oldest branch of engineering, mechanical engineering has contributed a lot to mobilise the society from steam engine to internet cars, earthen pots to smart refrigerators and a lot more. In simple words, mechanical engineering is that domain of engineering which uses the fundamentals of physics, chemistry and mathematics to ideate, design, manufacture and maintain machines, tools and other mechanical systems to further help the society in mobilising for development. This field has had a tremendous impact on the global industry, from creating the world’s largest land vehicle, the Bagger 288 (Excavator 288), to designing the Nano Engine, which works on a single atom.
For almost every single day, we utilise something that has been engineered mechanically without even realising it.
What does a Mechanical engineer do?
When it comes to the roles and responsibilities, a mechanical engineer can work in various capacities to contribute in the success of any organization. Some of them are;
- Designing the components, methods, processes or products for improved and quality manufacturing
- Maintaining machines, tools and equipment’s for efficient and productive manufacturing
- Quality analysis of components, products or process to deliver them with high standards and reliability
- Process monitoring, analysis and optimisation for improved performance.
- Technology upgradation to keep up the pace with the global changes.
- Integration of other technologies to upgrade and automate the existing systems for improved efficiency and many more
Based on the above responsibilities, a mechanical engineering could work in industries as per the below mentioned profiles;
- Industrial Engineer
- Automotive Engineer
- Aerospace Engineer
- Maintenance Engineer
- Robotics and Automation Engineer
- Design Engineer and many more
Scope of Mechanical Engineering
From the first steam engine in 1698 through a heated factory in 1791, the telephone in 1876, a diesel train in 1955, and an Aeroboat in 2014, Mechanical Engineering has come a long way in its journey of constantly upgrading itself with the integration of other technologies and developing the community for its rapid mobilisation. Some of the advanced career opportunities in this field now lies in the design, development and maintenance of Automated Machineries, Internet Vehicles, Electric Vehicles, Robotics and likewise.
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Top 5 Jobs & Career Opportunities after Mechanical Engineering in 21st Century
Aerospace Engineer
If you are someone who is interested in the design, development and maintenance of aircrafts, spacecrafts, satellites, missiles which can mobilise the space world with their complete capacity and help in the development and security of nations, then this is the best suited field for you to pursue career in after your studies in Mechanical Engineering.
As an aerospace engineer, you may work in designing and prototyping the systems to first check their feasibility for further development. Therefore, you must understand the fundamentals of design, simulation and analysis to grow your career in this field. Apart from this, you also need to understand the fundamentals of others areas of mechanical engineering like manufacturing, industrial, quality management and thermal engineering as well for the holistic understanding of this space.
Most of the world’s advanced security systems are the result of the efforts of aerospace engineers.
Automotive Engineer
Is there anyone who doesn’t like to drive cars or bikes? I think most us love to do the same. While most of us are passionate about driving these mechanical giants but few of us remain passionate about building and continuous development of these mechanical giants and they are the one who work as an automobile engineer in the industry.
An automobile engineer is responsible for the design, development and maintenance of passenger vehicle like cars, trucks, bikes, buses and many others for the improved transportation and mobility of community. Recent changes in the automotive industry like electric vehicles, internet vehicles and self-driving vehicles has widened the spectrum of skills required for individuals to join in and have growth in this field. Therefore, one needs to master almost every aspect of mechanical engineering ranging from design, thermal, production, industrial and quality management along with the knowledge from other fields like electrical, control systems, computer science etc. as well.
Design Engineer
Design engineers are those who can design, simulate and analyse any product in a virtual space using different softwares to check their feasibility in real time. They are the one’s who are needed in and well acknowledged by every industry as the first step towards the development of any product starts from design itself. As it is said that a great design sets the foundation for a great and successful product. Designers always remain the backbone of any industry.
Starting from drafting with paper and pencils to designing on screen using softwares has greatly increased efficiency of designers. Some of the softwares which one can learn and master for a successful career as a design engineer are like AutoCAD, Catia, Ansys, Fusion360 etc.
Mechatronics Engineer
Mechatronics is a multidisciplinary field that refers to the skill sets required in the modern-day, cutting-edge automated manufacturing industry. At the juncture of mechanics, electronics, electrical, control systems and programming, mechatronics experts make simpler, smarter systems. Mechatronics is an indispensable foundation for the exponential growth in manufacturing using automation. It deals with robotics, control systems, and electro-mechanical systems.
It is one of the exponentially growing technologies of 21st century. Individuals, willing to make their career in this field, needs to challenge themselves to learn and master the multiple disciplines as required. Although, with the kind of challenges required in this field, the similar kind of rewards are also associated with them.
Robotics Engineer
Robotics engineering is a branch of engineering that focuses on creating machines that mimic human actions. A robotics engineer develops applications or autonomous machines for industries such as mining, manufacturing, automotive, and services. This is a very recent yet lucrative type of engineering; wherein engineers have to create robots that are able to perform tasks that humans cannot perform or choose not to. Robotic engineers are in high demand in the gaming industry as well as manufacturing units. Robots are widely used in manufacturing, assembly and packaging, transportation, earth and space exploration, surgery, weaponry, laboratory research, and mass production of consumer and industrial goods.
The robotics industry is expected to expand dramatically in the coming years. According to estimates, the sector could be worth up to $260 billion by 2030. Professional services robots that perform useful tasks for humans, such as cleaning, delivering, and transporting, will account for a large portion of this growth. Robotics Engineer salaries in India range from 1.8 Lakhs to 7.3 Lakhs per year, with an average annual salary of 3.4 Lakhs.
To explore more about career opportunities in mechanical engineering, their benefits and get admission related guidance, Book a Free career consultation call from here
Hope this article will provide you the sufficient information and help you in understanding the vast career opportunities available in the field of Mechanical Engineering in 21st century. If you liked it then share it with your friends as well to help them in making informed career decision and starting their rewarding career journey.
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Mr. Raunak Gupta is a lifelong learner, keen Academician, enthusiastic communicator and MiDNA certified Genetic Brain Profiling Consultant. He finds true happiness in helping the individuals to identify their core strengths and realizing true potential for a blessed & cheerful journey of life.