Metals are made of randomly oriented crystals at the microscopic-length scale. The alignment of the crystal faces creates an infinite number of configurations and complex patterns, making simulations ...

Metal alloys crack and fail through a mechanism called "fatigue" when repeatedly loaded and strained. While it is well known how to design alloys to withstand static loads and pressures, it is very ...

Metals are made of randomly oriented crystals at the microscopic-length scale. The alignment of the crystal faces creates an infinite number of ...

Illinois Grainger engineers have identified a fundamental deformation mechanism that can be leveraged to greatly enhance the fatigue properties of metals, opening the door to a new strategy for ...

ITHACA, N.Y. -- Just as a snowflake’s intricate structure vanishes when it melts and transforms when it refreezes, the microstructure of metals can change during the 3D printing process, resulting in ...

LEMONT, Ill.--(BUSINESS WIRE)--In one form of additive manufacturing, complex metal parts are built one ultra-thin layer at a time — similar to frosting a cake, but with far greater precision and ...

Researchers observed how metal microstructures evolve during 3D printing, offering insights to improve strength, reliability, and design of advanced components. In a form of additive manufacturing, ...

Inside the Findings That Shaped Materials Science takes a closer look at some of those turning points - the ideas, lab innovations, and breakthroughs that shifted the way we study and use materials.