I. A SURVEY of the progress made during the last twenty five years in almost any field of engineering work would show an immense advance. Even during the past ten years very considerable progress has ...

At the heart of an internal combustion engine lies a series of cylinders, cylindrical chambers that house the fiery combustion process. These cylinders, arranged in various configurations such as ...

THIS work is the most complete and elaborate treatise on the gas-engine which has ever been published, as will be realised when it is stated that there are 664 pages of comparatively small-type ...