Computer Simulation of Transverse Ship-ice Collisions

Computer Simulation of Transverse Ship-ice Collisions PDF Author:
Publisher:
ISBN:
Category : Ice mechanics
Languages : en
Pages : 18

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Collision and Grounding of Ships and Offshore Structures

Collision and Grounding of Ships and Offshore Structures PDF Author: Jorgen Amdahl
Publisher: CRC Press
ISBN: 1315884895
Category : Technology & Engineering
Languages : en
Pages : 354

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Book Description
Collision and Grounding of Ships and Offshore Structures contains the latest research results and innovations presented at the 6th International Conference on Collision and Grounding of Ships and Offshore Structures (Trondheim, Norway, 17-19 June 2013). The book comprises contributions made in the field of numerical and analytical analysis of

Simulation of Ship-ice Collision Dynamics

Simulation of Ship-ice Collision Dynamics PDF Author: Loyd D. Phillips
Publisher:
ISBN:
Category : Hulls (Naval architecture)
Languages : en
Pages : 402

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Hydraulics in Civil and Environmental Engineering, Fifth Edition

Hydraulics in Civil and Environmental Engineering, Fifth Edition PDF Author: Andrew Chadwick
Publisher: CRC Press
ISBN: 1138000590
Category : Technology & Engineering
Languages : en
Pages : 356

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Book Description
Now in its fifth edition, Hydraulics in Civil and Environmental Engineering combines thorough coverage of the basic principles of civil engineering hydraulics with wide-ranging treatment of practical, real-world applications. This classic text is carefully structured into two parts to address principles before moving on to more advanced topics. The first part focuses on fundamentals, including hydrostatics, hydrodynamics, pipe and open channel flow, wave theory, physical modeling, hydrology, and sediment transport. The second part illustrates the engineering applications of these fundamental principles to pipeline system design; hydraulic structures; and river, canal, and coastal engineering—including up-to-date environmental implications. A chapter on computational hydraulics demonstrates the application of computational simulation techniques to modern design in a variety of contexts. What’s New in This Edition Substantive revisions of the chapters on hydraulic machines, flood hydrology, and computational modeling New material added to the chapters on hydrostatics, principles of fluid flow, behavior of real fluids, open channel flow, pressure surge in pipelines, wave theory, sediment transport, river engineering, and coastal engineering The latest recommendations on climate change predictions, impacts, and adaptation measures Updated references Hydraulics in Civil and Environmental Engineering, Fifth Edition is an essential resource for students and practitioners of civil, environmental, and public health engineering and associated disciplines. It is comprehensive, fully illustrated, and contains many worked examples. Spreadsheets and useful links to other web pages are available on an accompanying website, and a solutions manual is available to lecturers.

Simulation of Ship-ice Collision Dynamics

Simulation of Ship-ice Collision Dynamics PDF Author: Loyd D. Phillips
Publisher:
ISBN:
Category : Hulls (Naval architecture)
Languages : en
Pages : 0

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Computer Simulation Study of Offshore Collisions and Analysis of Ship- Platform Impacts

Computer Simulation Study of Offshore Collisions and Analysis of Ship- Platform Impacts PDF Author: Olav Furnes
Publisher:
ISBN:
Category :
Languages : en
Pages : 9

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Experimental and Numerical Simulation of Ship Collisions

Experimental and Numerical Simulation of Ship Collisions PDF Author: E. Samuelides
Publisher:
ISBN:
Category : Offshore structures
Languages : en
Pages : 24

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Trends in the Analysis and Design of Marine Structures

Trends in the Analysis and Design of Marine Structures PDF Author: Carlos Guedes Soares
Publisher: CRC Press
ISBN: 1000024369
Category : Technology & Engineering
Languages : en
Pages : 652

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Book Description
Trends in the Analysis and Design of Marine Structures is a collection of the papers presented at MARSTRUCT 2019, the 7th International Conference on Marine Structures held in Dubrovnik, Croatia, 6-8 May 2019. The MARSTRUCT series of Conferences started in Glasgow, UK in 2007, the second event of the series having taken place in Lisbon, Portugal in March 2009, the third in Hamburg, Germany in March 2011, the fourth in Espoo, Finland in March 2013, the fifth in Southampton, UK in March 2015, and the sixth in Lisbon, Portugal in May 2017. This Conference series specialises in dealing with Ships and Offshore Structures, addressing topics in the fields of: - Methods and Tools for Loads and Load Effects - Methods and Tools for Strength Assessment - Experimental Analysis of Structures - Materials and Fabrication of Structures - Methods and Tools for Structural Design and Optimisation - Structural Reliability, Safety and Environmental Protection. Trends in the Analysis and Design of Marine Structures is an essential document for academics, engineers and all professionals involved in the area of analysis and design of Ships and Offshore Structures. About the series: The ‘Proceedings in Marine Technology and Ocean Engineering’ series is devoted to the publication of proceedings of peer-reviewed international conferences dealing with various aspects of ‘Marine Technology and Ocean Engineering’. The Series includes the proceedings of the following conferences: the International Maritime Association of the Mediterranean (IMAM) conferences, the Marine Structures (MARSTRUCT) conferences, the Renewable Energies Offshore (RENEW) conferences and the Maritime Technology (MARTECH) conferences. The ‘Marine Technology and Ocean Engineering’ series is also open to new conferences that cover topics on the sustainable exploration and exploitation of marine resources in various fields, such as maritime transport and ports, usage of the ocean including coastal areas, nautical activities, the exploration and exploitation of mineral resources, the protection of the marine environment and its resources, and risk analysis, safety and reliability. The aim of the series is to stimulate advanced education and training through the wide dissemination of the results of scientific research.

Experimental and Numerical Investigation of Brittle Ice Crushing Loads

Experimental and Numerical Investigation of Brittle Ice Crushing Loads PDF Author: Hauke Herrnring
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Ice loads pose a significant risk for ship operation in ice covered waters. At low strain rates, the ice behaves ductile, whereas at high strain rates it reacts in brittle manner. This thesis focuses on the brittle mode, which is the dominating mode for ship-ice interactions. A multitude of experimental data and numerical approaches for the simulation of ice can be found in the literature. Nevertheless, versatile and profound validated simulation techniques are currently missing to access the consequences of an iceberg collision or ice floe impact. Hence, in this thesis the new experimental set-up of the ice extrusion tests for the investigation of ice crushing loads is presented and a finite element model for the simulation of brittle ice-structure interaction problems is developed. During the comprehensive ice extrusion test campaign confined ice specimens were pushed against quasi rigid or full-scale ship structures. The obtained results reveal that the failure mode depends mainly on the test speed, while the confinement of ice mainly determines the load level. The core objective of the developed Mohr-Coulomb Nodal Split (MCNS) ice material model is to enable efficient physical based ice-structure interaction simulations. Unlike previously existing ice models, the MCNS model takes spalling and crushing into account, which significantly increases the versatility and reliability of the approach. The confinement effect on the crushing strength and the anisotropic failure behaviour of the ice is modelled by the Mohr-Coulomb material model. To preserve mass and energy as much as possible, the node splitting technique is applied in addition to the element erosion technique. To validate the findings of the model, the simulated maximum ice forces and contact pressures are compared with small- and large-scale ice extrusion experiments and double pendulum tests. During validation, the MCNS model shows a very good agreement with these experimental results. Finally, a procedure is proposed to simulate full-scale ship-ice collisions on basis of the given methodologies and experimental results.

Marine Simulation and Ship Manoeuvrability

Marine Simulation and Ship Manoeuvrability PDF Author: M.S. Chislett
Publisher: Routledge
ISBN: 135143361X
Category : Technology & Engineering
Languages : en
Pages : 660

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Book Description
Real-time, interactive ship simulators limped onto the scene, in the wake of flight simulators, some years ago. The maritime industries have a long history of conservatism, but this is now changing rapidly. The information age has also swept over ships and shipping, and has been taken to heart to such an extent that, for example, flight simulators now cooperate with ship simulators and import useful new concepts and methodologies. The more than 50 papers contained in this book show what and why. Although traditionally conservative, the marine world is also traditionally international and this has not changed. The papers in the book are by leading authors from all over the world and provide a detailed snap-shot of the rapidly advancing state-of-the-art, together with pointers to the future. The overall theme of MARSIM '96 and therefore also of this book is: Vessel manouevrability and marine simulation research, training and assessment, and includes original papers on topics such as bridge resource management, distant learning and simulators coupled via The Internet, virtual reality, neural networks, rudder-propeller hydrodynamics, prime mover models, squat in shallow water, and many more.