Viewers commented that common salt makes a good medium for annealing prints, so he set about finding the right kind of salt. It turns out that the finer the grain, the better — powdery salt ...

The diagrams show the effect of changing the carbon content on the mechanical properties of low carbon steels that have been annealed. It is seen (a ... As was seen in the copper-nickel system, the ...

A relationship between grain size, holding time, and annealing temperature was established through theoretical analysis. Image Credit: InWay/Shutterstock.com Increasing the density of grain ...

Researchers from the U.S. Army Research Laboratory (ARL) and Lehigh University have developed a nanostructured copper alloy that ... Unlike typical grain boundaries that migrate over time at ...