This series is intended exactly for this purpose and will teach you the basics of mechanical engineering. By using our site, you agree to our. Some universities offer programs in robotics. 3D (Computer Aided Design) CAD; Analytical Thinking Plenty of today’s mechanical engineers started off by tinkering with Lego bricks as kids, and kept on adding new creative and problem-solving hobbies. This article has helped me to break down most of the steps. The 4 year requirement is found in many U.S. states, though. A spanner refers to a handheld tool which is used for various purposes such as tightening and loosening of nuts and bolts and so forth. Obviously it requires several years of formal study at a good institute to be a certified mechanical engineer. If you want to learn mechanical engineering just for a hobby...well, you should start doing something with your bare hands. Hence spanners are made up of hard tough steel. Just 60 minutes a week can help you become great in “Mechanical Engineering” Following chapters are … Even fun or silly projects will help you get used to thinking about how things work, and how they are built. Read on to learn how to get your engineering license! Skills you will gain Get used to answering common questions succinctly yet completely. Some mechanical engineers do specialize in electrical engineering and become electro-mechanical engineers. In this case, 92% of readers who voted found the article helpful, earning it our reader-approved status. Mechanical engineering is a very complicated science, so people are usually willing to give you a better salary than average. You will likely be worked to your breaking point in many classes. You might even consider getting a summer job in a factory. ", "This is a great help for me to complete my goal. In the case of mechanical engineering, that means physics, chemistry, and advanced calculus, including differential equations and linear algebra. View all edX Courses. The importance of getting practical experience in any area that you may be interested in can't be overstated. Some do. Copyright © 2020 Bright Hub PM. Some schools also offer 5-6 year dual programs that allow you to earn both a bachelor’s and master’s degree in mechanical engineering. They need to be able to apply these skills to analyze problems and design solutions. In many U.S. states, you won’t be able to become a licensed mechanical engineer without an ABET-accredited bachelor’s (or higher) degree in mechanical engineering. Try engineering contests, too, if they are active in your area. Learn mechanical engineering and other in-demand subjects with courses from top universities and institutions around the world on edX. ", "This showed me a lot of knowledge about engineering!". If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. But a lot of the materials I needed for practice were, "Helpful because mechanical engineers will find their skills in demand in a variety of fields and industries, "Thanks for everything, it helped me a lot because now I know what subjects I should study from now on. Thanks, wikiHow. The level of the subjec… I just graduated with a BS in Applied Physics and looking to work towards a MS in Mechanical Engineering. Mechanical engineering is more connected with Robotics and Automation and hence programming language like C++ would be the best programming language for mechanical engineers. wikiHow's. Mechanical engineers need to be comfortable using math to solve problems. The Components of Hydroelectric Power Plants & How They Work, What is the Ozone Layer? Engineering licenses are typically transferable from state to state in the U.S., without having to take additional exams. Learn Mechanical Engineering at Home Series – What is a Hack Saw? For instance, see how far you can make a mousetrap- or gravity- powered vehicle go. Particular fields like automobile or robotics can give you more training and confidence and ensure job offers. Neither will I bore you with lots of theoretical stuff, but will take you straight to the Temple of a mechanical engineer which is the workshop. This is your first step toward full licensure as a mechanical engineer. Check the Office of Personnel Management (OPM) website for more information. However, briefly mentioning skills and outside interests that emphasize your positive traits (leadership, team-building, perseverance, etc.) Co-op programs or internships can provide excellent experience while you’re seeking your first full-time job. Building your professional network while you’re still in school will help you when it comes time to look for a job. The design of this site was heavily, heavily inspired by CSS-Tricks under their supercool license. The three main types of spanners are. 2021 Mechanical Engineering Degree Guide. Study core topics in mechanical engineering. We will learn more about this topic in the next article of the series. Learn Mechanical Engineering Now – For Free By Paul Crowe More than a few of you are pretty adept at hands on design and engineering by eye, fitting things together, adjusting here and there, just think what you could do if you had a background in mechanical engineering, do you think your might be able to kick your designs up a notch or two? Bachelor's degree programs in mechanical engineering might include studies in advanced mathematics, chemistry, engineering basics, circuitry and operation systems. Have you ever wondered what mechanical engineering is all about? This shows that you’re energetic and eager to contribute. Demonstrate knowledge and skills in Fusion 360 applying design and manufacturing workflows to take digital parts to physical prototypes. Take free online mechanical engineering courses to build your skills and advance your career. In the U.S., for instance, you might join the American Society of Mechanical Engineers (ASME). % of people told us that this article helped them. Mechanical Engineers are the people responsible for imagining and building machine tools, manufacturing equipment, vehicles and more. Can a robotics student become a mechanical engineer? We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. The post heading says ‘for Mechanical engineers’ but this post is for everyone … There are a lot of calculators available to perform analysis for load-bearing profiles, etc. Mechanical Engineering degrees are notoriously theoretical, which requires learning and understanding deep concepts and equations; study them and apply them every opportunity you get in the real world. I mean there is not requirement that they have to be different size ends but normally it is so. If you already know the specific area of mechanical engineering that you want to work in—aeronautics, for instance—a more targeted and hands-on learning experience may suit you better. Yet you can also learn a lot of concepts about mechanical engineering if you are interested just from the comfort of you home. While seeking a full-time job, take on part-time work, or additional internships or even volunteer opportunities that come your way. Mechanical engineering is very wide and versatile field of engineering and has several branches as you can read in a previous article by clicking here. Combined with your passing FE score and your 4 years of experience, passing this exam will permit you to obtain professional licensure in your U.S. state. I cannot make you a certified mechanical engineer but certainly you can learn a lot about mechanical engineering by reading this Learn from Home series on mechanical engineering. wikiHow marks an article as reader-approved once it receives enough positive feedback. Physics and calculus combine to form the backbone of engineering courses, so understanding them is key to getting a degree. Machine Learning ensures that software and information technology are increasingly becoming the key drivers of innovation in mechanical engineering. Each of these has their own specific use and there are other types of spanners too such as box spanners. References Nurturing your creativity won’t just make you a better engineer; you’ll also be a more well-rounded person in general. What programs do I need if I become a mechanical engineer? Mechanical engineering increasingly requires a strong knowledge of computer programming, so start learning it early. But let me clear your myth that the hand tools play an equally important role in the life of a mechanical engineer as the highly sophisticated and automated machines used in hi-tech industrial processes. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. the problem you will have teaching yourself is its easier to learn when someone explains it, learning for a textbook will be challenging because of the way they are written. Although it provides many benefits, the fact is C++ is more scripted and is not close to engineering needs. This channel was founded by Sabin Mathew, an IIT Delhi post graduate in 2012. Go on factory tours in your area, and ask questions during and after the tours. Can I become a mechanical engineer if I don't know how to build machines? What grades should I get in high school to become an engineer? If possible, get an early start on calculus and physics coursework. As this is just the starting I will start from the very basic tools of a mechanical engineer and here you go. And in order to solve engineering problems, you need science and math. Can I become a mechanical engineer if I have poor eyesight? Take free online mechanical engineering courses to build your skills and advance your career. Learn Mechanical Engineering at Home Series – The Engineer’s Vice, Learn Mechanical Engineering at Home Series – Punches and Drifts, Learn Mechanical Engineering at Home Series – Inside and Outside Calipers, Commercial Energy Usage: Learn about Emission Levels of Commercial Buildings, Time to Upgrade Your HVAC? Did you know you can read answers researched by wikiHow Staff? Just do your best! This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Go to my Profile and you can find all abo Focus on achieving the highest grades in science, math, and technical courses in high school. Also, being able to communicate effectively with non-specialists is an important aspect of mechanical engineering. Learn mechanical engineering and other in-demand subjects with courses from top universities and institutions around the world on edX. ‎Learn “Mechanical Engineering” from AI driven coach and satisfy your thirst for knowledge. While anyone may tinker and invent, working as a mechanical engineer, and particularly calling oneself a "professional engineer" or certain other titles requires a license. Can I became a mechanical engineer without taking physics? There’s a decent chance that you’ll need to earn a master’s degree at some point in order to advance your career, so think about whether it is worth working toward now or later. AutoCAD Mechanical engineering design software which is used for manufacturing products for acceleration of mechanical CAD process in AutoCAD environment. This final step helps you to properly prepare for your upcoming transition from mechanical engineering student to professional mechanical engineer. There are 24 references cited in this article, which can be found at the bottom of the page. Becoming too committed to the study of Mechanical Engineering can negatively affect your communication skills, particularly with non-engineers. Becoming a mechanical engineer requires a lot of studying and hard work, but it can be a very rewarding career. Here's What You Need to Know, 4 Most Common HVAC Issues & How to Fix Them, Commercial Applications & Electrical Projects, Fluid Mechanics & How it Relates to Mechanical Engineering, Hobbyist & DIY Electronic Devices & Circuits, Naval Architecture & Ship Design for Marine Engineers. Build stereo speakers or learn the. What things should I focus on to increase my skills as a mechanical engineer and become an expert? Take free online mechanical engineering courses to build your skills and advance your career. Don’t give up! What is the approximate salary of an engineer? Investigate the company thoroughly before the interview. Yes, often. Mechanical Engineering. Importance of Ozone Layer. Once you graduate, enroll in a university with an accredited mechanical engineering program. Use tools appropriately, unplug things before opening them up, and don't mess around inside televisions and CRT monitors. Just remind yourself that all good things take time and effort. So it is always necessary and useful to equip oneself with the knowledge and uses of such hand tools. Since the tightening or loosening of nuts and bolts requires lot of effort, they need to be strong enough to withstand such forces. Get practical experience if possible. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/32\/Become-a-Mechanical-Engineer-Step-1-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/3\/32\/Become-a-Mechanical-Engineer-Step-1-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, U.S. government agency that collects and reports labor-related information, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/ff\/Become-a-Mechanical-Engineer-Step-2-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-2-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/ff\/Become-a-Mechanical-Engineer-Step-2-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-2-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1d\/Become-a-Mechanical-Engineer-Step-3-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-3-Version-2.jpg","bigUrl":"\/images\/thumb\/1\/1d\/Become-a-Mechanical-Engineer-Step-3-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-3-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, Nurturing Your Interest in Mechanical Engineering, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5f\/Become-a-Mechanical-Engineer-Step-4-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-4-Version-2.jpg","bigUrl":"\/images\/thumb\/5\/5f\/Become-a-Mechanical-Engineer-Step-4-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-4-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/77\/Become-a-Mechanical-Engineer-Step-5-Version-3.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-5-Version-3.jpg","bigUrl":"\/images\/thumb\/7\/77\/Become-a-Mechanical-Engineer-Step-5-Version-3.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-5-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b4\/Become-a-Mechanical-Engineer-Step-6-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-6-Version-2.jpg","bigUrl":"\/images\/thumb\/b\/b4\/Become-a-Mechanical-Engineer-Step-6-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-6-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/24\/Become-a-Mechanical-Engineer-Step-7-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-7-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/24\/Become-a-Mechanical-Engineer-Step-7-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-7-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/07\/Become-a-Mechanical-Engineer-Step-8-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-8-Version-2.jpg","bigUrl":"\/images\/thumb\/0\/07\/Become-a-Mechanical-Engineer-Step-8-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-8-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/19\/Become-a-Mechanical-Engineer-Step-9-Version-3.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-9-Version-3.jpg","bigUrl":"\/images\/thumb\/1\/19\/Become-a-Mechanical-Engineer-Step-9-Version-3.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-9-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fb\/Become-a-Mechanical-Engineer-Step-10-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-10-Version-2.jpg","bigUrl":"\/images\/thumb\/f\/fb\/Become-a-Mechanical-Engineer-Step-10-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-10-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/88\/Become-a-Mechanical-Engineer-Step-11-Version-3.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-11-Version-3.jpg","bigUrl":"\/images\/thumb\/8\/88\/Become-a-Mechanical-Engineer-Step-11-Version-3.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-11-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/73\/Become-a-Mechanical-Engineer-Step-12-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-12-Version-2.jpg","bigUrl":"\/images\/thumb\/7\/73\/Become-a-Mechanical-Engineer-Step-12-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-12-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/96\/Become-a-Mechanical-Engineer-Step-13-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-13-Version-2.jpg","bigUrl":"\/images\/thumb\/9\/96\/Become-a-Mechanical-Engineer-Step-13-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-13-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/06\/Become-a-Mechanical-Engineer-Step-14-Version-2.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-14-Version-2.jpg","bigUrl":"\/images\/thumb\/0\/06\/Become-a-Mechanical-Engineer-Step-14-Version-2.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-14-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/c2\/Become-a-Mechanical-Engineer-Step-15-Version-3.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-15-Version-3.jpg","bigUrl":"\/images\/thumb\/c\/c2\/Become-a-Mechanical-Engineer-Step-15-Version-3.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-15-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/bd\/Become-a-Mechanical-Engineer-Step-16.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-16.jpg","bigUrl":"\/images\/thumb\/b\/bd\/Become-a-Mechanical-Engineer-Step-16.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/aa\/Become-a-Mechanical-Engineer-Step-17.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-17.jpg","bigUrl":"\/images\/thumb\/a\/aa\/Become-a-Mechanical-Engineer-Step-17.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-17.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/09\/Become-a-Mechanical-Engineer-Step-18.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-18.jpg","bigUrl":"\/images\/thumb\/0\/09\/Become-a-Mechanical-Engineer-Step-18.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-18.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7b\/Become-a-Mechanical-Engineer-Step-19.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-19.jpg","bigUrl":"\/images\/thumb\/7\/7b\/Become-a-Mechanical-Engineer-Step-19.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-19.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/01\/Become-a-Mechanical-Engineer-Step-20.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-20.jpg","bigUrl":"\/images\/thumb\/0\/01\/Become-a-Mechanical-Engineer-Step-20.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-20.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d8\/Become-a-Mechanical-Engineer-Step-21.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-21.jpg","bigUrl":"\/images\/thumb\/d\/d8\/Become-a-Mechanical-Engineer-Step-21.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-21.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7b\/Become-a-Mechanical-Engineer-Step-22.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-22.jpg","bigUrl":"\/images\/thumb\/7\/7b\/Become-a-Mechanical-Engineer-Step-22.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-22.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/06\/Become-a-Mechanical-Engineer-Step-23.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-23.jpg","bigUrl":"\/images\/thumb\/0\/06\/Become-a-Mechanical-Engineer-Step-23.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-23.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/76\/Become-a-Mechanical-Engineer-Step-24.jpg\/v4-460px-Become-a-Mechanical-Engineer-Step-24.jpg","bigUrl":"\/images\/thumb\/7\/76\/Become-a-Mechanical-Engineer-Step-24.jpg\/aid117634-v4-728px-Become-a-Mechanical-Engineer-Step-24.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"