Design and Simulation of Two-Stroke Engines

By Gordon P. Blair

The book is unique in that it presents in a single volume the whole spectrum of two-stroke technology. The material is derived from the many years the author has spent researching and consulting on the subject. The reader will be brought right up to date on such important topics such as computer simulation, engine performance, fuel efficiency, noise, and exhaust emissions. Chapter Two, a most demanding read, explains in great detail the author's established theory of unsteady, compressible flow through engine ducting. This theory is the foundation of the GPB computer simulation code. This engine modelling software allows for the complete prediction of engine performance from torque to fuel consumption to exhaust emissions. Scavenging and combustion specific to the two-stroke engine are dealt with in individual chapters. Chapter Five describes the structure of the computer model and the required input data. Several real world examples of computer models are given including a relatively low performance chainsaw and a high performance racing motorcycle.