Future of Engineering

Mechanical engineering is all about designing, building, and maintaining machines of all types and sizes. It's an engineering classic, dating to the early days of the industrial revolution, when engineering know-how was needed to harness the potential of the steam engine. But despite its 19th-century pedigree, M.E. is today at the heart of many cutting-edge technologies.

That makes it a hot choice for students. It's by far the most popular undergraduate degree in engineering; according to the American Society for Engineering Education, 16,063 undergrad degrees were awarded in 2006. At the graduate level, it's the third-most-popular discipline among engineering master's and is back in first place among doctorates.

Why the demand? M.E. students have to master key elements of chemical, civil, and electrical engineering, as well as physics and advanced mathematics, particularly calculus. "The breadth of mechanical engineering is unique," explains Larry Silverberg, the associate head of the mechanical and aerospace engineering program at North Carolina State University. "And, no question, that's a selling point."


"The coming decade is going to be the decade of energy, and when you think energy, you think mechanical engineering," says another professional. That's because, as Iowa State University M.E. Prof. Robert C. Brown explains, mechanical engineers are not only experts in thermodynamics—the study and uses of energy—they know how to apply its laws to bring machines to life.