Marine Propellers and Propulsion

Marine Propellers and Propulsion
Author: John Carlton
Publisher: Butterworth-Heinemann
Total Pages: 539
Release: 2012-10-30
Genre: Technology & Engineering
ISBN: 0080971237

The early development of the screw propeller. Propeller geometry. The propeller environment. The ship wake field, propeller performance characteristics.

Reinventing the Propeller

Reinventing the Propeller
Author: Jeremy R. Kinney
Publisher: Cambridge University Press
Total Pages: 391
Release: 2017-03-24
Genre: Technology & Engineering
ISBN: 1108124542

An international community of specialists reinvented the propeller during the Aeronautical Revolution, a vibrant period of innovation in North America and Europe from World War I to the end of World War II. They experienced both success and failure as they created competing designs that enabled increasingly sophisticated and 'modern' commercial and military aircraft to climb quicker and cruise faster using less power. Reinventing the Propeller nimbly moves from the minds of these inventors to their drawing boards, workshops, research and development facilities, and factories, and then shows us how their work performed in the air, both commercially and militarily. Reinventing the Propeller documents this story of a forgotten technology to reveal new perspectives on engineering, research and development, design, and the multi-layered social, cultural, financial, commercial, industrial, and military infrastructure of aviation.

Wings of the Luftwaffe

Wings of the Luftwaffe
Author: Eric Brown
Publisher: Crowood Press (UK)
Total Pages: 0
Release: 1993
Genre: Air warfare
ISBN: 9781853104138

At the end of World War II, Eric Brown had the extraordinary experience of testing no fewer than 55 captured individual German aircraft types. These ranged from such exotic creations as the prone-pilot Berlin B9 and Horten IV, the push-and-pull Dornier DO335 and the remarkable little Heinkel He 162 Volksjager, to the highly innovative combat types that were entering the inventory of the Luftwaffe shortly before the demise of Germany's Third Reich. Brown also interrogated many of the leading German wartime aviation personalities, such as Willy Messerschmitt, Ernst Heinkel, Kurt Tank and Hanna Reitsch. From this background knowledge of German aviation he has selected those he considers the most important, and presents detailed descriptions of their background and characteristics.

One Block Wonders

One Block Wonders
Author: Maxine Rosenthal
Publisher: C&T Publishing Inc
Total Pages: 76
Release: 2010-11-05
Genre: Crafts & Hobbies
ISBN: 1607050544

1 Great Fabric + 1 Block = 1 Stunning Quilt! • Brand new technique is all about texture, movement, sparkle, and swirl! • Choose hexagons or octagons-you're the designer • Easy random cutting! No planning, no fussy cuts, no mess-ups • Simple piecing with NO Y-SEAMS! Amaze your friends! Maxine shows you exactly how to choose a large-scale print, figure yardage, cut and piece these drop-dead gorgeous quilts. Big pieces and clever short-cut methods make these quilts go together faster than you'd think. Choose one of two projects or use the techniques in any size quilt you can imagine.

Toothpicks and Logos

Toothpicks and Logos
Author: John Heskett
Publisher: Oxford University Press, USA
Total Pages: 214
Release: 2002
Genre: Art
ISBN: 9780192804440

A new approach to design traces its role throughout history, focusing on the special relationship between people and objects, and examines the role of design in architecture, multimedia, computers, software, and government.

The Secret Horsepower Race: Western Front Fighter Engine Development - Special Edition Merlin

The Secret Horsepower Race: Western Front Fighter Engine Development - Special Edition Merlin
Author: Calum E. Douglas
Publisher: HarperTempest
Total Pages: 480
Release: 2021-04-25
Genre: History
ISBN: 9781911658870

The piston engines that powered Second World War fighters, the men who designed them, and the secret intelligence work carried out by both Britain and Germany would determine the outcome of the first global air war. Advanced jet engines may have been in development but every militarily significant air battle was fought by piston-engined fighters. Whoever designed the most powerful piston engines would win air superiority and with it the ability to dictate the course of the war as a whole. This is the never before told story of a high-tech race, hidden behind the closed doors of design offices and intelligence agencies, to create the war's best fighter engine. Using the fruits of extensive research in archives around the world together with the previously unpublished memoirs of fighter engine designers, author Calum E. Douglas tells the story of a desperate contest between the world's best engineers - the Secret Horsepower Race.

To Stalin - Top Secret

To Stalin - Top Secret
Author: Erdogan A
Publisher: Erdogan A
Total Pages: 665
Release: 2021-02-02
Genre: Political Science
ISBN: 1329682718

To Stalin -Top Secret Summaries of the Most important testimonies of those arrested

The Secret of Apollo

The Secret of Apollo
Author: Stephen B. Johnson
Publisher: JHU Press
Total Pages: 316
Release: 2006-10-31
Genre: Architecture
ISBN: 9780801885426

Winner of the Emme Award for Astronautical Literature from the American Astronautical Society How does one go about organizing something as complicated as a strategic-missile or space-exploration program? Stephen B. Johnson here explores the answer—systems management—in a groundbreaking study that involves Air Force planners, scientists, technical specialists, and, eventually, bureaucrats. Taking a comparative approach, Johnson focuses on the theory, or intellectual history, of "systems engineering" as such, its origins in the Air Force's Cold War ICBM efforts, and its migration to not only NASA but the European Space Agency. Exploring the history and politics of aerospace development and weapons procurement, Johnson examines how scientists and engineers created the systems management process to coordinate large-scale technology development, and how managers and military officers gained control of that process. "Those funding the race demanded results," Johnson explains. "In response, development organizations created what few expected and what even fewer wanted—a bureaucracy for innovation. To begin to understand this apparent contradiction in terms, we must first understand the exacting nature of space technologies and the concerns of those who create them."