As structures made of metal get smaller - as their dimensions approach the micrometer scale (millionths of a meter) or less - they get stronger. Scientists discovered this phenomenon 50 years ago ...

The essence of mechanical engineering is problem solving. MEs combine creativity, knowledge and analytical tools to complete the difficult task of shaping an idea into reality. Mechanical engineering ...

At Northwestern University, our first-of-its-kind materials science department collaborates extensively with our leading mechanical engineering department, resulting in a strong history of ...

A study conducted at Columbia University has revealed that even when stitched together from much smaller fragments, large sheets of graphene still retain much of their mechanical properties. The ...

Optimizing boron nitride and titanium dioxide in foamed concrete leads to superior strength, durability, and thermal ...

Researchers demonstrated the mussel-inspired reinforcement of graphene fibers for the improvement of different material properties. A research group applied polydopamine as an effective infiltrate ...

University of Toronto researchers create biochar from wood as strong as mild steel, redefining sustainable materials.

Materials scientists have been enchanted by the search for new materials that exceed the temperature capability of Ni-based superalloys for many decades. High melting point and solidus temperatures ...

Are you interested in studying objects and systems in motion? Mechanical engineers use basic science to design and manufacture complex engineering systems. They apply physical and mechanical ...

Lectures and readings focus on bridges, railroads, power plants, steamboats, telegraph, highways, automobiles, aircraft, computers, and the microchip. Historical analysis provides a basis for studying ...