The properties of steel can be improved in terms of fatigue, weldability, hardness, wear and corrosion resistance, ductility, and tensile strength by either alloy addition or heat treatment processes.

A professor has a lesson in one of his mechanical engineering courses on how brittle materials like calcium carbonate behave under stress. In it, he takes a piece of chalk composed of the compound and ...

The common engineering ceramic materials can be identified as Aluminium Oxide (Alumina), Silicon Carbide, Silicon Nitride, Sialon and Zirconia. These materials are classified as “Engineering” or ...

New research utilizing advanced brain imaging techniques reveals that SARS-CoV-2 infection may induce lasting changes in the brain, even in individuals who feel fully recovered. The study identified ...

Scientists at Caltech have developed a revolutionary technique that enables the creation of metallic objects with precisely specified shapes and compositions, allowing unprecedented control over metal ...