In metallurgy, refining consists of purifying an impure metal. It is to be distinguished from other processes such as smelting and calcining in that those...

Powder metallurgy (PM) is a term covering a wide range of ways in which materials or components are made from metal powders. PM processes are sometimes...

Metallurgy in pre-Columbian America is the extraction, purification and alloying of metals and metal crafting by Indigenous peoples of the Americas prior...

university in El Paso, Texas. Founded in 1913 as the State School of Mines and Metallurgy, it is the second oldest academic component of the University of Texas...

p. 99. Schubert (1958), p. 100. Tylecote, R. F. (1992). A History of Metallurgy, Second Edition. London: Maney Publishing, for the Institute of Materials...

months of initial study. Early research was continued at the secret Metallurgical Laboratory of the University of Chicago. On August 20, 1942, a trace...

simple bartering. Unlike copper, silver did not lead to the growth of metallurgy, on account of its low structural strength; it was more often used ornamentally...

pre-historic metallurgy on the continent. One scholar characterised the state of historical knowledge: "To say that the history of metallurgy in sub-Saharan...

the global zinc output in 2014. Zinc metal is produced using extractive metallurgy.: 7  The ore is finely ground, then put through froth flotation to separate...

Alsos Mission. Rami Malek as David L. Hill, a nuclear physicist at the Metallurgical Laboratory, who helped to create the Chicago Pile. Kenneth Branagh as...