How to Select Research Paper Topics In Mechanical Engineering: Tips & Examples

There are a number of ways you can go about selecting a topic for your research paper in mechanical engineering. Some people might be so interested in a particular aspect of mechanical engineering that they already know what they want to write about. Others might feel overwhelmed by all the options and be looking for ways to narrow them all down to a more manageable size.


The best place to start is probably your very own academic career. Think back on some of your favorite classes, professors, and topics in mechanical engineering. Try to remember what made them your favorites. If you can manage to choose a topic that fascinates you, it will make the task that much easier.


There are several different scientific journals that focus on mechanical engineering, and these can be great sources for finding inspiration. Whether you want to browse through published studies or other research papers, just see what pops out at you and consider choosing that, or a related subject, as your topic.


Although the standard search engines, such as Google, Yahoo, and Bing are all options, when looking for topics for a research paper, you're usually better off using academic search engines.

Google has one called Google Scholar, and it works much like all the other search engine sites in that it operates by using keywords and phrases. You might have to play with your search terms a little bit, but in the end, you're much more likely to find what you're looking for on a search engine that is geared specifically towards academics than a search engine that was designed to be used by the general public.

Research Gate is another great resource where researchers can share their papers or request full articles for their publications. It's more of a networking site, which means it's not only a source for ideas but also for feedback. You can feel free to bounce some ideas off of your colleagues on this site and see what they say.


If you still don't know what you want to write about, here are some topic ideas. You can narrow down or expand any one of these topics, or you can mix and match to come up with a topic all your own.

  • Pulsing Techniques
  • Robotics
  • National Defense
  • Ergonomics in Modern Planning and Design
  • Aerospace Engineering
  • Testing Techniques
  • Ethics in Engineering

See More