Voyaging Under Power Fourth Edition

The passagemaking bible updated to help you live your long-distance voyaging dreams First published in 1975, Robert Beebe's Voyaging Under Power revolutionized long-distance cruising, encouraging powerboaters to enjoy what was once exclusive to sailboats and their crews: crossing oceans to exotic, interesting, and beautiful places in comfort with a minimum of problems and expense. Now power-cruising couple Denis and Mary Umstot, whose interest in power voyaging was ignited by Beebe’s work, have updated Voyaging Under Power for the twenty-first century. The much anticipated Voyaging Under Power, Fourth Edition, includes Beebe's original wisdom and philosophy of passagemaking, as well as his groundbreaking thoughts on vessel stability and fuel monitoring. Fourteen new chapters provide insights into a range of additional topics vital for ocean passages and passagemakers, including: Seaworthiness, stability, and other design concepts Options for stabilizing passagemakers including paravanes, active and passive fins, and antiroll tanks Selecting and understanding the critical systems for long-distance voyaging A decision process for choosing a new boat or analyzing the suitability of a used boat An examination of passagemaking models from Nordhavn, Kadey-Krogen, Seahorse, and Dashew, as well as the designs of Stephen Seaton, Michael Kasten, George Buehler, Dave Gerr, and others Highlights of successful and proven passagemakers of the past, including examples from eleven builders and designers First-hand accounts from passagemakers around the globe, including the Mediterranean, Black Sea, South America, South Pacific, Madagascar, and beyond Tips on understanding and predicting weather and waves and what to do in a storm Understanding offshore safety issues, including how to avoid trouble and cross oceans in comfort Choosing and training crew as well as communication tips for a better cruising experience Preparing for and resolving maintenance problems at sea and in distant anchorages "The list of contributors shows the quality of experience in the pages of this fourth edition. Anyone wanting to join, or at least understand the elements of, the long-distance passagemaking lifestyle will find a great deal of knowledge that is realistic, useful, and timely. You'll keep Voyaging Under Power on your pilothouse bookshelf (or its electronic equivalent) for years to come." -- Bill Parlatore, Founder of PassageMaker Magazine "Captain Beebe applied Navy experience, technical creativity, and an open mind to his self-appointed task of inventing the long-range power cruiser. He embraced ideas that others discarded as readily as he rejected solutions others found indispensable. His path, like all innovators, was the uncommon one and his selfless sharing in Voyaging Under Power literally launched a thousand ships. This Fourth Edition of Beebe's classic draws on new ideas and the accumulated wisdom of today's yacht designers and experienced ocean voyagers to further Beebe's cause and liberate thousands more from the tyranny of dry land." -- Michael Jones, Ocean Traveler, Ship Design Collaborator, and Proud Parent of Google Earth

An overhaul of Robert Beebe's classic Voyaging Under Power, this book features the details of the developments of the intervening years. It features the work of other designers, including George Buehler, Jay Benford, James Krogan, Jeff Leishman, Nils Lucander, Charles Neville, and Steven Seaton.

Originally published in 1975, Voyaging Under Power created a revolution in small-boat cruising. Until then, essentially all long-distance cruising was done in sailboats because there simply were no production powerboats capable of crossing oceans. Author Robert Beebes book showed for the first time how to cruise under power, covering boat design, engine selection, outfitting, and operations. The result was the birth of a new market, served by a whole new industry of power cruiser designers, builders, equipment manufacturers, and magazines.

Underwater Acoustic Modeling and Simulation, Fourth Edition continues to provide the most authoritative overview of currently available propagation, noise, reverberation, and sonar-performance models. This fourth edition of a bestseller discusses the fundamental processes involved in simulating the performance of underwater acoustic systems and emphasizes the importance of applying the proper modeling resources to simulate the behavior of sound in virtual ocean environments. New to the Fourth Edition Extensive new material that addresses recent advances in inverse techniques and marine-mammal protection Problem sets in each chapter Updated and expanded inventories of available models Designed for readers with an understanding of underwater acoustics but who are unfamiliar with the various aspects of modeling, the book includes sufficient mathematical derivations to demonstrate model formulations and provides guidelines for selecting and using the models. Examples of each type of model illustrate model formulations, model assumptions, and algorithm efficiency. Simulation case studies are also included to demonstrate practical applications. Providing a thorough source of information on modeling resources, this book examines the translation of our physical understanding of sound in the sea into mathematical models that simulate acoustic propagation, noise, and reverberation in the ocean. The text shows how these models are used to predict and diagnose the performance of complex sonar systems operating in the undersea environment.

A great designer offers you a virtuoso tour through the world of sailboats Bob Perry initiated the trend toward fast voyaging sailboats with his world-famous Valiant 40, which has been in production longer than any other cruising sailboat in history. But Perry is not only a leading yacht designer--he is also an accomplished wordsmith whose blunt, insightful, irreverent, and always entertaining boat reviews have captivated readers of Sailing magazine for 24 years. This book is vintage Perry, a no-holds-barred tour of the world of yacht design through the benchmark boats of his 30-year career.

This edition of the journal dedicated to sailing navies of the Georgian era examines the relationship between the British and American navies. The Trafalgar Chronicle, the yearbook of The 1805 Club, is a prime source of information and the publication of choice for new research about the Georgian navy, sometimes also loosely referred to as “Nelson’s Navy,” Successive editors have widened the scope to include all sailing navies of the period, but its scope reaches out to include all the sailing navies of the era. A fundamental thread running through the journal is the Trafalgar campaign and the epic battle of twenty-one October 1805 involving British, French, and Spanish ships, and some 30,000 men of a score of nations. Each volume is themed, and this new edition contains a particularly Anglo-American flavour, focussing on North America and North Americans in Nelson’s Navy, with one article, for example, describing how the U.S. National anthem was composed onboard a British warship. Seventeen articles offer a wealth of information and new research covering such diverse subjects as the true appearance of Victory and the story of the little known American, Sir Isaac Coffin, who helped carry the pall at Nelson’s funeral. With contributions from leading experts in the field and handsomely illustrated throughout, this yearbook casts intriguing light on that era of history which forever fascinates naval enthusiasts and historians alike.

The ninth edition of Thermodynamics and Heat Power contains a revised sequence of thermodynamics concepts including physical properties, processes, and energy systems, to enable the attainment of learning outcomes by Engineering and Engineering Technology students taking an introductory course in thermodynamics. Built around an easily understandable approach, this updated text focuses on thermodynamics fundamentals, and explores renewable energy generation, IC engines, power plants, HVAC, and applied heat transfer. Energy, heat, and work are examined in relation to thermodynamics cycles, and the effects of fluid properties on system performance are explained. Numerous step-by-step examples and problems make this text ideal for undergraduate students. This new edition: Introduces physics-based mathematical formulations and examples in a way that enables problem-solving. Contains extensive learning features within each chapter, and basic computational exercises for in-class and laboratory activities. Includes a straightforward review of applicable calculus concepts. Uses everyday examples to foster a better understanding of thermal science and engineering concepts. This book is suitable for undergraduate students in engineering and engineering technology.