Author: Per Hofslagare
Publisher:
ISBN: 9789173734684
Category :
Languages : en
Pages : 71

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Book Description

Author: René Alderliesten
Publisher: Springer
ISBN: 3319562274
Category : Technology & Engineering
Languages : en
Pages : 310

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Book Description
This book contributes to the field of hybrid technology, describing the current state of knowledge concerning the hybrid material concept of laminated metallic and composite sheets for primary aeronautical structural applications. It is the only book to date on fatigue and fracture of fibre metal laminates (FMLs). The first section of the book provides a general background of the FML technology, highlighting the major FML types developed and studied over the past decades in conjunction with an overview of industrial developments based on filed patents. In turn, the second section discusses the mechanical response to quasi-static loading, together with the fracture phenomena during quasi-static and cyclic loading. To consider the durability aspects related to strength justification and certification of primary aircraft structures, the third section discusses thermal aspects related to FMLs and their mechanical response to various environmental and acoustic conditions.

Author: Per Hofslagare
Publisher:
ISBN: 9789173738941
Category : Metallic composites
Languages : en
Pages : 114

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Book Description

Author: Ad Vlot
Publisher: Springer Science & Business Media
ISBN: 9781402000386
Category : Science
Languages : en
Pages : 556

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Book Description
Like New, No Highlights,No Markup,all pages are intact.

Author: Sarah Elizabeth Gutierrez
Publisher:
ISBN:
Category : Aluminum films
Languages : en
Pages : 356

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Book Description
Aluminum fiber metal laminates (AFMLs) are a promising new type of fiber metal laminate that consists of aluminum foils interleaved with layers of a graphite fiber-polymer matrix composite (PMC) material. AFMLs combine the attractive features of aluminum with the advantages of traditional graphite polymer-matrix composite. There are a number of anticipated benefits of such a material including weight reduction, improved bearing capability and high conductivity for lightning strike protection. The presence of the fiber-reinforced composite also provides a method to arrest cracks in the aluminum layers via fiber bridging. In order to understand crack initiation and growth in AFML specimens, this study considers the tensions-tension fatigue response of 39 AFML specimens at five different stress levels and three different specimen configurations. The specimens and support for the project was provided by The Boeing Company (Structures Damage and Technology Group). Several methods of crack investigation were considered for this study; it was determined that visual inspection through digital photography at evenly spaced intervals throughout the test provided the best method for the characterization of crack initiation and growth. Visual analysis of the specimen images was performed. This led to precise estimates of the cycles to crack initiation as well as crack length versus cycle count throughout each experiment. The results clearly demonstrated reduced crack growth rates throughout each experiment, which is likely attributed to fiber bridging. Crack growth versus cycles for various experiments were well represented by a single reference curve with appropriate cycle count scale factors. This demonstrates that linear elastic fracture mechanics appears to govern the crack growth response. This project demonstrates the value of visual imaging to monitor crack initiation and growth in AFMLs and offers a potential method to better understanding the phenomenon in future studies.

Author: John D. Whitcomb
Publisher: ASTM International
ISBN: 0803109806
Category : Composite materials
Languages : en
Pages : 464

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Book Description
Conference held May 1986 in Charleston, South Carolina. Twenty-seven papers represent the following areas; analysis; impact and compression; materials characterization; failure mechanisms; nondestructive evaluation; filament wound and woven composites. Annotation copyrighted by Book News, Inc., Portland, OR.

Author: Gregory Scott Wilson
Publisher:
ISBN: 9789088916489
Category :
Languages : en
Pages :

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Book Description

Author: Andrew J. Ruys
Publisher: Woodhead Publishing
ISBN: 0081028709
Category : Technology & Engineering
Languages : en
Pages : 428

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Book Description
Metal-Reinforced Ceramics covers the principle of metal-fiber-reinforced ceramics, a well-known topic in the field of reinforced concrete. Much of the work that has been done has remained unpublished, hidden in industrial company archives due to the commercial sensitivity associated with the respective technologies that prevailed at the time, which no longer applies today. This book will discuss advanced technologies that have largely been undocumented before in a broad range of industrial application areas, with updates on alumina, silicon carbide, boron carbide, tungsten carbide, fused silica, and carbon-based ceramics which are hard, heat resistant, wear resistant, and chemically durable. - Provides detailed information on fundamental principles, advanced processing technologies and industrial applications - Features comprehensive industrial knowledge not usually in the public domain from the author's experience spanning more than three decades - Features armor ceramics, bioceramics, aerospace, mining and architectural ceramic applications

Author: Tohru Takamatsu
Publisher:
ISBN:
Category :
Languages : ja
Pages : 13

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Book Description

Author: Mohammad Jawaid
Publisher: Woodhead Publishing
ISBN: 0081023006
Category : Technology & Engineering
Languages : en
Pages : 480

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Book Description
Mechanical and Physical Testing of Biocomposites, Fibre-Reinforced Composites and Hybrid Composites covers key aspects of fracture and failure in natural/synthetic fiber reinforced polymer based composite materials, ranging from crack propagation, to crack growth, and from notch-size effect, to damage-tolerant design. Topics of interest include mechanical properties, such as tensile, flexural, compression, shear, impact, fracture toughness, low and high velocity impact, and anti-ballistic properties of natural fiber, synthetic fibers and hybrid composites materials. It also covers physical properties, such as density, water absorption, thickness swelling, and void content of composite materials fabricated from natural or synthetic materials. Written by leading experts in the field, and covering composite materials developed from different natural fibers and their hybridization with synthetic fibers, the book's chapters provide cutting-edge, up-to-date research on the characterization, analysis and modelling of composite materials. - Contains contributions from leading experts in the field - Discusses recent progress on failure analysis, SHM, durability, life prediction and the modelling of damage in natural fiber-based composite materials - Covers experimental, analytical and numerical analysis - Provides detailed and comprehensive information on mechanical properties, testing methods and modelling techniques