Ship Motions and Drag Reduction

Ship Motions and Drag Reduction PDF Author: Johannes Krzywinski Lunde
Publisher:
ISBN:
Category : Frictional resistance (Hydrodynamics)
Languages : en
Pages : 1182

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Book Description

Ship Motions and Drag Reduction

Ship Motions and Drag Reduction PDF Author: Johannes Krzywinski Lunde
Publisher:
ISBN:
Category : Frictional resistance (Hydrodynamics)
Languages : en
Pages : 1182

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Book Description


Twenty-Second Symposium on Naval Hydrodynamics

Twenty-Second Symposium on Naval Hydrodynamics PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309065372
Category : Science
Languages : en
Pages : 1039

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Book Description
The Twenty-Second Symposium on Naval Hydrodynamics was held in Washington, D.C., from August 9-14, 1998. It coincided with the 100th anniversary of the David Taylor Model Basin. This international symposium was organized jointly by the Office of Naval Research (Mechanics and Energy Conversion S&T Division), the National Research Council (Naval Studies Board), and the Naval Surface Warfare Center, Carderock Division (David Taylor Model Basin). This biennial symposium promotes the technical exchange of naval research developments of common interest to all the countries of the world. The forum encourages both formal and informal discussion of the presented papers, and the occasion provides an opportunity for direct communication between international peers.

Twenty-First Symposium on Naval Hydrodynamics

Twenty-First Symposium on Naval Hydrodynamics PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309058791
Category : Science
Languages : en
Pages : 1100

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Ship Resistance and Propulsion

Ship Resistance and Propulsion PDF Author: Anthony F. Molland
Publisher: Cambridge University Press
ISBN: 0521760526
Category : Science
Languages : en
Pages : 569

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Book Description
Written by experts in the ship design field, this book provides a comprehensive approach to evaluating ship resistance and propulsion.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 838

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Unsteady Propeller Forces, Fundamental Hydrodynamics [and] Unconventional Propulsion

Unsteady Propeller Forces, Fundamental Hydrodynamics [and] Unconventional Propulsion PDF Author: Ralph D. Cooper
Publisher:
ISBN:
Category : Hydrodynamics
Languages : en
Pages : 1700

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Book Description


Hydraulic Research in the United States and Canada, 1978

Hydraulic Research in the United States and Canada, 1978 PDF Author: Pauline H. Gurewitz
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 402

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Hydraulic Research in the United States and Canada

Hydraulic Research in the United States and Canada PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Hydraulic engineering
Languages : en
Pages : 402

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Book Description


Viscous Flow Drag Reduction

Viscous Flow Drag Reduction PDF Author: Gary R. Hough
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 496

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Book Description


Air Lubricated and Air Cavity Ships

Air Lubricated and Air Cavity Ships PDF Author: Gennadiy Alexeevitch Pavlov
Publisher: Springer Nature
ISBN: 1071604252
Category : Technology & Engineering
Languages : en
Pages : 495

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Book Description
Air Lubrication and Air Cavity Technology is a major development that has emerged in recent years as a means to reduce resistance and powering for many types of ships, and an efficient design for high speed marine vessels. This book introduces the mechanisms for boundary layer drag reduction and concepts studied in early research work. Air bubble and sheet lubrication for displacement vessels is outlined and the key projects introduced. Generation of low volume flow air cavities under the hull of displacement, semi displacement and planing vessels are introduced together with theoretical and empirical analysis and design methods. Resistance reduction, power reduction and fuel efficiency are covered for both displacement and high speed vessels. Air layer and air cavity effects on vessel static and dynamic stability are covered, linked to regulatory requirements such as IMO. Seaway motions and reduced impact load of high speed craft in waves are discussed including model test results. Integration of propulsion systems for optimum powering is summarized. A design proposal for a wave piercing air cavity craft is included in an appendix. A comprehensive listing of document resources and internet locations is provided for further research.