Nowadays, metallurgy is described as the technological know-how of metals, but up to the 18th century, it only involved the practices of metallurgy, which includes the traditional techniques of smelting, melting, and working of metals. The spread of those practices was not even throughout the world but varied according to the …
Modern industry is dependent on the knowledge of metallurgy. Nearly every kind of manufacturing today is affected by the behavior of metals and alloys. Therefore, anyone who plans a future career in modern industry will find a working knowledge of metallurgical processing to be a valuable …
The study of metallurgy actually explores what makes metals behave the way they do. This exploring is done by metallurgists, scientists who probe deeply inside the internal structure of metals. They seek to understand why the metals change its structure as it is heated and cooled …
Each atom consists of a very small nucleus composed of protons and neutrons, which is encircled by moving electrons. Charge on sub-atomic particles Electrons and protons are electrically charged, the charge magnitude being 1.60 ϫ 10-19 C Electrons are negatively charged and protons are positively charged. …
