Abstract: the article describes the development of a numerical model of an inductor and a graphite crucible for an induction vacuum furnace, followed by a physical experiment - bringing the vacuum ...

Abstract: Main problems of melting in the induction crucible furnaces with graphite crucibles are presented. These complicated systems were simulated using an electrothermal program ICF ELTA.

We will show how we make a wootz steel cleaver from an old drill. To create an ingot from an old drill, we need crucibles that we make ourselves. If you want to know the recipe for our crucibles, you ...