Excerpt from Steam-Engine Principles and Practice The economics of the use of condensers with steam engines and of employing multi-expansion engines are next co

Perfecting the American Steam Locomotive documents the role played by mechanical engineers in the development of locomotive design. The steam engine and the mec

Excerpt from The Edinburgh New Philosophical Journal, 1828 A few Remarks on the class Mollusca in Dr fleming's Work on British Animals; with Descriptions of som