Technical electives in mechanical engr.

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Mechanical vibrations and controls are interconnected fields, particularly in engineering applications. While they may seem distinct, knowledge in one area can enhance understanding in the other, especially in systems where vibration control is essential. In industry, vibrations are critical in areas such as machinery, automotive, and aerospace, while controls are vital for automation and system stability. The demand for controls knowledge is evident in co-op interviews, highlighting its importance in mechanical engineering. Additionally, finite element analysis (FEA) is recognized as a valuable skill, complementing both vibrations and controls, making it advisable for students to pursue courses in these areas to enhance their employability and technical expertise.
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I am taking a course in mechanical vibrations next semester and was wondering if I should take a course in controls?

Does vibration and controls have any connection? It seems like they are used in different disciplines and knowledge in one don't help with other. I could be wrong.

Can someone explain what vibrations and controls are and in where in industry are they used?

Thanks.
 
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I recently went on a lot of co-op interviews and the #1 academic question was "Do you plan to take controls?" It seems to be a highly sought after skill.
 
It is required at my school, two semesters of it.
 
For mechanical engineers FEA is very important. I'd say make sure you take an FEA class as a tech elective.
 
Thanks for your response. I will definitely look into it.

leright: I am taking finite element right now. It's a good skill to have.
 
Hey, I am Andreas from Germany. I am currently 35 years old and I want to relearn math and physics. This is not one of these regular questions when it comes to this matter. So... I am very realistic about it. I know that there are severe contraints when it comes to selfstudy compared to a regular school and/or university (structure, peers, teachers, learning groups, tests, access to papers and so on) . I will never get a job in this field and I will never be taken serious by "real"...
Yesterday, 9/5/2025, when I was surfing, I found an article The Schwarzschild solution contains three problems, which can be easily solved - Journal of King Saud University - Science ABUNDANCE ESTIMATION IN AN ARID ENVIRONMENT https://jksus.org/the-schwarzschild-solution-contains-three-problems-which-can-be-easily-solved/ that has the derivation of a line element as a corrected version of the Schwarzschild solution to Einstein’s field equation. This article's date received is 2022-11-15...
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