This book contains a collection of works intended to study theoretical and experimental aspects of superconductivity. Here you will find interesting reports on low-Tc superconductors (materials with Tc 30 K). Certainly this book will be useful to encourage further experimental and theoretical researches in superconducting materials
Complete guide to hobby metal casting.
Metal casting made easy. A complete guide for the hobby metal caster.
Learn the techniques for green sand casting. How to select scrap aluminium & bronze, How to melt metal in your hobby foundry.
Section two of this hobby foundry ebook will show you all the details and complete specifications to build a “Gas Fired Crucible Furnace”.
The last section will show how to build the best labour saving device any, hobby foundry worker could wish for… “The Motorised Gyratory Riddle” will deliver silky smooth freshly conditioned sand every time.