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CFD and CAD in Ship Design

1990 Technology & Engineering
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Release : 1990
Genre : Technology & Engineering
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis CFD and CAD in Ship Design by : Gerard Oortmerssen

Download or read book CFD and CAD in Ship Design written by Gerard Oortmerssen. This book was released on 1990. Available in PDF, EPUB and Kindle. Book excerpt: In the field of hydrodynamics, various methods have been developed for the prediction of calm water resistance and manoeuvring characteristics. These methods range from rather simple empirical methods to very advanced Computational Fluid Dynamics (CFD). In ship design, Computer Aided Design (CAD) applications mainly focus on the description of the geometry of the ship and the calculation of hydrostatic properties. Considerable attention has been given to drawing systems and connectivity to systems for supporting the production process of ships - Computer Aided Manufacturing (CAM). This volume reviews the rapid advances that have been made in computer applications to ship hydrodynamics and ship design, due to developments in the performance of computer hardware. Special attention is paid to the integration of hydrostatic calculations in ship design software offering new possibilities to ship designers for optimizing the design of ships.

Research on Ship Design and Optimization Based on Simulation-Based Design (SBD) Technique

2018-05-30 Technology & Engineering
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Release : 2018-05-30
Genre : Technology & Engineering
Kind : eBook
Book Rating : 238/5 ( reviews)

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Book Synopsis Research on Ship Design and Optimization Based on Simulation-Based Design (SBD) Technique by : Bao-Ji Zhang

Download or read book Research on Ship Design and Optimization Based on Simulation-Based Design (SBD) Technique written by Bao-Ji Zhang. This book was released on 2018-05-30. Available in PDF, EPUB and Kindle. Book excerpt: Ship optimization design is critical to the preliminary design of a ship. With the rapid development of computer technology, the simulation-based design (SBD) technique has been introduced into the field of ship design. Typical SBD consists of three parts: geometric reconstruction; CFD numerical simulation; and optimization. In the context of ship design, these are used to alter the shape of the ship, evaluate the objective function and to assess the hull form space respectively. As such, the SBD technique opens up new opportunities and paves the way for a new method for optimal ship design. This book discusses the problem of optimizing ship’s hulls, highlighting the key technologies of ship optimization design and presenting a series of hull-form optimization platforms. It includes several improved approaches and novel ideas with significant potential in this field

Computational Ship Design

2017-09-29 Technology & Engineering
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Release : 2017-09-29
Genre : Technology & Engineering
Kind : eBook
Book Rating : 851/5 ( reviews)

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Book Synopsis Computational Ship Design by : Myung-Il Roh

Download or read book Computational Ship Design written by Myung-Il Roh. This book was released on 2017-09-29. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an introduction to the fundamental principles and systematic methodologies employed in computational approaches to ship design. It takes a detailed approach to the description of the problem definition, related theories, mathematical formulation, algorithm selection, and other core design information. Over eight chapters and appendices the book covers the complete process of ship design, from a detailed description of design theories through to cutting-edge applications. Following an introduction to relevant terminology, the first chapters consider ship design equations and models, freeboard calculations, resistance prediction and power estimation. Subsequent chapters cover topics including propeller deign, engine selection, hull form design, structural design and outfitting. The book concludes with two chapters considering operating design and economic factors including construction costs and fuel consumption. The book reflects first-hand experiences in ship design and R&D activities, and incorporates improvements based on feedback received from many industry experts. Examples provided are based on genuine case studies in the field. The comprehensive description of each design stage presented in this book offers guidelines for academics, researchers, students, and industrial manufactures from diverse fields, including ocean engineering and mechanical engineering. From a commercial point of view the book will be of great value to those involved in designing a new vessel or improving an existing ship.

Ship Design for Efficiency and Economy

1998-10-15 Technology & Engineering
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Release : 1998-10-15
Genre : Technology & Engineering
Kind : eBook
Book Rating : 102/5 ( reviews)

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Book Synopsis Ship Design for Efficiency and Economy by : Volker Bertram

Download or read book Ship Design for Efficiency and Economy written by Volker Bertram. This book was released on 1998-10-15. Available in PDF, EPUB and Kindle. Book excerpt: The previous edition of Ship Design for Efficiency and Economy was published as a Butterworth's marine engineering title. It has now been completely revised and updated by Schneekluth and Bertram.This book gives advice to students and naval architects on how to design ships - in particular with regard to hull design. The previous edition of this book was published in 1987. Since then, there have been numerous important developments in this area and the new additions to this book reflect these changes. Chapter 3 has been completely rewritten with added information on methodology of optimization, optimization shells and concept exploration methods. There is also a new sub-chapter on Computational Fluid Dynamics (CFD) for ship-hull design. Plus, a new method to predict ship resistance based on the evaluation of modern ship hull design will be detailed.The emphasis of the this book is on design for operational economy. The material is directly usable not only in practice, in the design office and by shipowners, but also by students at both undergraduate and postgraduate levels.

A Holistic Approach to Ship Design

2018-12-11 Technology & Engineering
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Release : 2018-12-11
Genre : Technology & Engineering
Kind : eBook
Book Rating : 100/5 ( reviews)

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Book Synopsis A Holistic Approach to Ship Design by : Apostolos Papanikolaou

Download or read book A Holistic Approach to Ship Design written by Apostolos Papanikolaou. This book was released on 2018-12-11. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces a holistic approach to ship design and its optimisation for life-cycle operation. It deals with the scientific background of the adopted approach and the associated synthesis model, which follows modern computer aided engineering (CAE) procedures. It integrates techno-economic databases, calculation and multi-objective optimisation modules and s/w tools with a well-established Computer-Aided Design (CAD) platform, along with a Virtual Vessel Framework (VVF), which will allow virtual testing before the building phase of a new vessel. The resulting graphic user interface (GUI) and information exchange systems enable the exploration of the huge design space to a much larger extent and in less time than is currently possible, thus leading to new insights and promising new design alternatives. The book not only covers the various stages of the design of the main ship system, but also addresses relevant major onboard systems/components in terms of life-cycle performance to offer readers a better understanding of suitable outfitting details, which is a key aspect when it comes the outfitting-intensive products of international shipyards. The book disseminates results of the EU funded Horizon 2020 project HOLISHIP.

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