A. J. S. Bennett – författare

Turbine Main Engines deals with the principle of operation of turbine main engines. Topics covered include practical considerations that affect turbine design and efficiency; steam turbine rotors, blades, nozzles, and diaphragms; lubricating oil systems; and gas turbines for use with nuclear reactors. Gas turbines for naval boost propulsion, merchant ship propulsion, and naval main propulsion are also considered. This book is divided into three parts and begins with an overview of the basic mode of operation of the steam turbine engine and how it converts the pressure energy of the ingoing steam into equivalent kinetic energy. The second part deals with the principle of operation of marine gas turbines and discusses the effect of pressure and temperature on turbine performance; creep of turbine components; fouling of compressors and turbines; and control systems and protective devices. The final part describes free piston-gas turbine machinery and looks at different types of free piston engine, together with turbine fouling and washing procedure. This monograph will be of interest to mechanical engineers and those involved in turbine operation and design.

Marine Combustion Practice reviews developments in marine combustion practice and covers topics ranging from combustion equipment for boilers to diesel injection equipment, nuclear reactors, and the use of natural gas in marine boilers. Automatic control of oil-fired marine boilers is discussed, along with fundamental types of injection pumps and factors affecting combustion in marine boilers. This book is divided into four sections and opens with a discussion on solid fuel used for marine purposes, including coal, and properties of coal affecting combustion and combustion equipment design. The reader is then introduced to fuel storage and supply systems; types of fuel injectors and fuel pumps; physics and technology of nuclear power; and sea transport of liquid petroleum gases used in marine boilers. Subsequent chapters deal with factors affecting marine combustion; characteristics of boil-off; and safety aspects of the use of natural gas in marine boilers. This monograph will be a valuable source of information for marine engineers and for practitioners and research workers in the field of marine combustion.

Ship Fire Prevention provides an introduction to fire prevention methods in ships. This book discusses the standard methods to extinguish combustion. Organized into two parts encompassing eight chapters, this book begins with an overview of the various types of fire-fighting equipment. This text then describes single purpose and dual purpose pumps and describes the measurements that are useful in the study of fire prevention. Other chapters consider the effect of the weight in altering the position of the center of gravity as well as the adverse effect of water on the stability of the ship. This book discusses as well the more specialized techniques dealing with the prevention of explosions, which includes the prevention of accidental high energy sparks and the avoidance of conditions favorable to explosions. The final chapter deals with preventive and safety measures to consider. This book is a valuable resource for seafarers and seagoing marine engineers.