Predicting the patterns in melting or dripping candle wax is called ceromancy or candle wax reading. The science is believed to be more than 2,500 years old and supported by the theory of probability.

In aluminum investment casting, a disposable wax pattern must be made for each part to be formed from molten aluminum. To make those wax patterns, low-temperature paste wax is injected into cavity ...

This file type includes high-resolution graphics and schematics when applicable. Sand casting and investment casting are methods of creating metal parts by pouring molten metal into three-dimensional ...