Air Blast and Ballistic Impact Damage Evaluation of Marine Composite Structures, Phase I.

Air Blast and Ballistic Impact Damage Evaluation of Marine Composite Structures, Phase I. PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

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Air Blast and Ballistic Impact Damage Evaluation of Marine Composite Structures, Phase I.

Air Blast and Ballistic Impact Damage Evaluation of Marine Composite Structures, Phase I. PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 54

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Book Description


Dynamic Failure of Composite and Sandwich Structures

Dynamic Failure of Composite and Sandwich Structures PDF Author: Serge Abrate
Publisher: Springer Science & Business Media
ISBN: 9400753292
Category : Science
Languages : en
Pages : 646

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Book Description
This book presents a broad view of the current state of the art regarding the dynamic response of composite and sandwich structures subjected to impacts and explosions. Each chapter combines a thorough assessment of the literature with original contributions made by the authors. The first section deals with fluid-structure interactions in marine structures. The first chapter focuses on hull slamming and particularly cases in which the deformation of the structure affects the motion of the fluid during the water entry of flexible hulls. Chapter 2 presents an extensive series of tests underwater and in the air to determine the effects of explosions on composite and sandwich structures. Full-scale structures were subjected to significant explosive charges, and such results are extremely rare in the open literature. Chapter 3 describes a simple geometrical theory of diffraction for describing the interaction of an underwater blast wave with submerged structures. The second section addresses the problem of impact on laminated composite structures with chapters devoted to ballistic impacts on pre-stressed composite structures, tests developed to simulate dynamic failure in marine structures, damage mechanisms and energy absorption in low velocity impacts, perforation, the numerical simulation of intra and inter-ply damage during impact, and hail impact on laminated composites. Sandwich structures with laminated facings are considered in Section 3 with chapters dealing with the discrete modeling of honeycomb core during the indentation of sandwich structures, the behavior of fold core sandwich structures during impact, and impact on helicopter blades. The fourth section consists of two chapters presenting experimental results and numerical simulation of composite structures subjected to crash. This volume is intended for advanced undergraduate and graduate students, researchers, and engineers interested and involved in analysis and design of composite structures.

Blast Mitigation Strategies in Marine Composite and Sandwich Structures

Blast Mitigation Strategies in Marine Composite and Sandwich Structures PDF Author: Srinivasan Gopalakrishnan
Publisher: Springer
ISBN: 9811071705
Category : Science
Languages : en
Pages : 477

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Book Description
This book primarily focuses on methodologies to enable marine structures to resist high velocity impact loadings. It is based on invited talks presented at the recent India–USA workshop on “Recent Advances in Blast Mitigation Strategies in Civil and Marine Composite Structures” The book comprises content from top researchers from India and the USA and covers various aspects of the topic, including modeling and simulation, design aspects, experimentation and various challenges. These failure modes significantly reduce the structural integrity of the marine structures unless they are designed to resist such harsh loadings. Understanding the mechanics of these structures under harsh loadings is still an open area of research, and the behavior of these structures is not fully understood. The book highlights efforts to reduce the effects of blast loadings on marine composite structures. Intended for researchers/scientists and practicing engineers, the book focuses not only the design and analysis challenges of marine composite structures under such harsh loading conditions, but also provides new design guidelines.

Explosion Blast Response of Composites

Explosion Blast Response of Composites PDF Author: Adrian P. Mouritz
Publisher: Woodhead Publishing
ISBN: 0081020937
Category : Technology & Engineering
Languages : en
Pages : 434

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Book Description
Explosion Blast Response of Composites contains key information on the effects of explosions, shock waves, and detonation products (e.g. fragments, shrapnel) on the deformation and damage to composites. The book considers the blast response of laminates and sandwich composites, along with blast mitigation of composites (including coating systems and energy absorbing materials). Broken down under the following key themes: Introduction to explosive blast response of composites, Air explosion blast response of composites, Underwater explosion blast response of composites, and High strain rate and dynamic properties of composites, the book deals with an important and contemporary topic due to the extensive use of composites in applications where explosive blasts are an ever-present threat, such as military aircraft, armoured vehicles, naval ships and submarines, body armour, and other defense applications. In addition, the growing use of IEDs and other types of bombs used by terrorists to attack civilian and military targets highlights the need for this book. Many terrorist attacks occur in subways, trains, buses, aircraft, buildings, and other civil infrastructure made of composite materials. Designers, engineers and terrorist experts need the essential information to protect civilians, military personnel, and assets from explosive blasts. Focuses on key aspects, including both modeling, analysis, and experimental work Written by leading international experts from academia, defense agencies, and other organizations Timely book due to the extensive use of composites in areas where explosive blasts are an ever-present threat in military applications

Evaluation of Impact Damage on Aerospace Composite Structures

Evaluation of Impact Damage on Aerospace Composite Structures PDF Author: J. A. Florez
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Blast and Ballistic Loading of Structures

Blast and Ballistic Loading of Structures PDF Author: John Hetherington
Publisher: CRC Press
ISBN: 1482269279
Category : Technology & Engineering
Languages : en
Pages : 333

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Book Description
This book brings together, in a concise format, the key elements of the loads produced from explosive sources, and how they interact with structures. Explosive sources include gas, high explosives, dust and nuclear materials.It presents quantitative information and design methods in a useable form without recourse to extensive mathematical ana

Impact Behaviour of Fibre-Reinforced Composite Materials and Structures

Impact Behaviour of Fibre-Reinforced Composite Materials and Structures PDF Author: S. R. Reid
Publisher: Elsevier
ISBN: 1855738902
Category : Technology & Engineering
Languages : en
Pages : 318

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Book Description
This study covers impact response, damage tolerance and failure of fibre-reinforced composite materials and structures. Materials development, analysis and prediction of structural behaviour and cost-effective design all have a bearing on the impact response of composites and this book brings together for the first time the most comprehensive and up-to-date research work from leading international experts. State of the art analysis of impact response, damage tolerance and failure of FRC materials Distinguished contributors provide expert analysis of the most recent materials and structures Valuable tool for R&D engineers, materials scientists and designers

Evaluation of Repeated Impact Damage in Composite Structures

Evaluation of Repeated Impact Damage in Composite Structures PDF Author: F. A. Habib
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Blast Mitigation

Blast Mitigation PDF Author: Arun Shukla
Publisher: Springer Science & Business Media
ISBN: 1461472679
Category : Technology & Engineering
Languages : en
Pages : 368

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Book Description
Blast Mitigation: Experimental and Numerical Studies covers both experimental and numerical aspects of material and structural response to dynamic blast loads and its mitigation. The authors present the most up-to-date understanding from laboratory studies and computational analysis for researchers working in the field of blast loadings and their effect on material and structural failure, develop designs for lighter and highly efficient structural members for blast energy absorption, discuss vulnerability of underground structures, present methods for dampening blast overpressures, discuss structural post blast collapse and give attention to underwater explosion and implosion effects on submerged infrastructure and mitigation measures for this environment.

Impact Damage to Composite Structures

Impact Damage to Composite Structures PDF Author: ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT NEUILLY-SUR-SEINE (France)
Publisher:
ISBN:
Category :
Languages : en
Pages : 42

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Book Description
The Structure and Materials Panel has instituted a Sub-Committee to study the Survivability of Battle-Damaged Composite Structures. This publication includes three papers which survey various aspects of the topic including theoretical analysis and experimentally simulated ballistic damage of test specimens.