December 9, 2009
Phases are specific forms of materials. The most familiar phases are solid, liquid and vapor. Any phase of a material is identical in composition and structure in all parts of that phase. For instance, a glass of water is the liquid phase of H2O, top to bottom; if it weren't, we'd call it something else, like ice if it were solid (structural change), or lemonade if it had lemon and sugar dissolved in it (compositional change).Already Registered? Please sign in.
January 1, 2008
Ceramists choosing to work in home studios are praising the safety, convenience and economical benefits of the electric kiln. Now in its third edition, Electric Kiln Ceramics helps the ceramist create work exclusively intended for firing in the electric kiln. This valuable guide is an exhaustive review of clays, glazes and techniques designed to benefit the seasoned professional, as well as the less technically educated beginner. Renowned ceramist and respected author, Richard Zakin provides information on kiln construction, routine maintenance, loading and firing, the influence of firing temperatures and the application of oxidation surfaces. State-of-the-art health and safety concerns are also addressed, including the kiln atmosphere and the strengths and weaknesses of the oxidation atmosphere. Recipes for commercial and homemade ...
