Download Ageing of Composites Ebook PDF

Ageing of Composites

Ageing of Composites
A Book

by Rod Martin

  • Publisher : Elsevier
  • Release : 2008-08-29
  • Pages : 544
  • ISBN : 1845694937
  • Language : En, Es, Fr & De
GET BOOK

Ageing of composites is a highly topical subject given the increasing use of composites in structural applications in many industries. Ageing of composites addresses many of the uncertainties about the long-term performance of composites and how they age under conditions encountered in service. The first part of the book reviews processes and modelling of composite ageing including physical and chemical ageing of polymeric composites, ageing of glass-ceramic matrix composites, chemical ageing mechanisms, stress corrosion cracking, thermo-oxidative ageing, spectroscopy of ageing composites, modelling physical and accelerated ageing and ageing of silicon carbide composites. Part two examines ageing of composites in transport applications including aircraft, vehicles and ships. Part three reviews ageing of composites in non-transport applications such as implants in medical devices, oil and gas refining, construction, chemical processing and underwater applications. With its distinguished editor and international team of contributors, Ageing of composites is a valuable reference guide for composite manufacturers and developers. It also serves as a source of information for material scientists, designers and engineers in industries that use composites, including transport, chemical processing and medical engineering. Addresses many of the uncertainties about the long-term performance of composites and how they age under conditions encountered in service Reviews processes and modelling of composite ageing including chemical ageing mechanisms and stress corrosion cracking Discusses ageing of composites in both transport and non-transport applications ranging from aircraft to implants in medical devices

Accelerated Ageing of Composites

Accelerated Ageing of Composites
Equipment and Experimental Protocol Design and Development

by Royale S. Underhill

  • Publisher : Unknown Publisher
  • Release : 2016
  • Pages : 32
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

"Composites have the potential to be lightweight, durable, corrosion- and cavitation-free materials. The technology has been incorporated successfully into aircraft and commercial sea vessels. The Cooperative Research Ships (CRS), Composite Propeller Working Group (COMPROP) is investigating the feasibility of using composites for marine propellers. One aspect of the work is to develop an understanding of how composites age when immersed in seawater for extended periods of time. Ageing can be examined with immersion in real-time, but this is not practical for material screening and selection purposes. One can accelerate ageing by elevating the temperature of the samples, using the principle of time-temperature superposition."--Abstract, p. i.

Mechanical Behavior of Organic Matrix Composites

Mechanical Behavior of Organic Matrix Composites
Effect of Thermo-oxidative Ageing

by Marco Gigliotti,Marie-Christine Lafarie-Frenot,Jean-Claude Grandidier,Matteo Minervino

  • Publisher : John Wiley & Sons
  • Release : 2017-12-27
  • Pages : 174
  • ISBN : 1119388848
  • Language : En, Es, Fr & De
GET BOOK

The book focuses on the effect of ageing (thermo-oxidation, humid ageing) on the mechanical properties of organic matrix composite materials, covering: Bibliographic issues and a detailed state-of-the-art; phenomenological and experimental issues; modelling issues and models parameter identification; illustration and interpretation of experimental tests and proposal for novel test design in the light of the model predictions.

Long-Term Isothermal Aging Effects on Carbon Fabric-Reinforced PMR-15 Composites: Compression Strength

Long-Term Isothermal Aging Effects on Carbon Fabric-Reinforced PMR-15 Composites: Compression Strength
A Book

by Kenneth J. Bowles

  • Publisher : Unknown Publisher
  • Release : 1996
  • Pages : 20
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

A study was conducted to determine the effects of long-term isothermal thermo-oxidative aging on the compressive properties of T-650-35 fabric reinforced PMR-15 composites. The temperatures that were studied were 204, 260, 288, 316, and 343 C. Specimens of different geometries were evaluated. Cut edge-to-surface ratios of 0.03 to 0.89 were fabricated and aged. Aging times extended to a period in excess of 15,000 hours for the lower temperature runs. The unaged and aged specimens were tested in compression in accordance with ASTM D-695. Both thin and thick (plasma) specimens were tested. Three specimens were tested at each time/temperature/geometry condition. The failure modes appeared to be initiated by fiber kinking with longitudinal, interlaminar splitting. In general, it appears that the thermo-oxidative degradation of the compression strength of the composite material may occur by both thermal (time-dependent) and oxidative (weight-loss) mechanisms. Both mechanisms appear to be specimen-thickness dependent.

Durability and Life Prediction in Biocomposites, Fibre-Reinforced Composites and Hybrid Composites

Durability and Life Prediction in Biocomposites, Fibre-Reinforced Composites and Hybrid Composites
A Book

by Mohammad Jawaid,Mohamed Thariq,Naheed Saba

  • Publisher : Woodhead Publishing
  • Release : 2018-09-13
  • Pages : 466
  • ISBN : 0081022980
  • Language : En, Es, Fr & De
GET BOOK

Durability and Life Prediction in Biocomposites, Fibre-Reinforced Composites and Hybrid Composites focuses on the advanced characterization techniques used for the analysis of composite materials developed from natural fiber/biomass, synthetic fibers and a combination of these materials used as fillers and reinforcements to enhance materials performance and utilization in automotive, aerospace, construction and building components. The book presents 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. 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

Mechanical Behavior of Organic Matrix Composites

Mechanical Behavior of Organic Matrix Composites
Effect of Thermo-oxidative Ageing

by Marco Gigliotti,Marie-Christine Lafarie-Frenot,Jean-Claude Grandidier,Matteo Minervino

  • Publisher : Unknown Publisher
  • Release : 2018
  • Pages : 129
  • ISBN : 9781119388838
  • Language : En, Es, Fr & De
GET BOOK

Marine Composites

Marine Composites
Design and Performance

by Richard Pemberton,John Summerscales,Jasper Graham-Jones

  • Publisher : Woodhead Publishing
  • Release : 2018-08-20
  • Pages : 528
  • ISBN : 0081019130
  • Language : En, Es, Fr & De
GET BOOK

Marine Composites: Design and Performance presents up-to-date information and recent research findings on the application and use of advanced fibre-reinforced composites in the marine environment. Following the success of their previously published title: Marine Applications of Advanced Fibre-reinforced Composites which was published in 2015; this exemplary new book provides comprehensive information on materials selection, characterization, and performance. There are also dedicated sections on sandwich structures, manufacture, advanced concepts, naval architecture and design considerations, and various applications. The book will be an essential reference resource for designers, materials engineers, manufactures, marine scientists, mechanical engineers, civil engineers, coastal engineers, boat manufacturers, offshore platform and marine renewable design engineers. Presents a unique, high-level reference on composite materials and their application and use in marine structures Provides comprehensive coverage on all aspects of marine composites, including the latest advances in damage modelling and assessment of performance Contains contributions from leading experts in the field, from both industry and academia Covers a broad range of naval, offshore and marine structures

Method For Quantification Of Ageing State In Composite Materials

Method For Quantification Of Ageing State In Composite Materials
A Book

by Anonim

  • Publisher : Unknown Publisher
  • Release : 2014
  • Pages : 129
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Mineral-Filled Polymer Composites

Mineral-Filled Polymer Composites
Perspectives, Properties, and New Materials

by Hanafi Ismail,S.M. Sapuan,R.A. Ilyas

  • Publisher : CRC Press
  • Release : 2022-01-06
  • Pages : 286
  • ISBN : 1000465225
  • Language : En, Es, Fr & De
GET BOOK

Mineral-filled polymer composites are widely used in industries across the globe, and applications are continuously increasing in sectors such as shipping, manufacturing and renewable energy. One of two volumes comprising the Mineral-Filled Polymer Composites Handbook, this volume provides an overview of the latest research and future directions of advanced mineral fiber-reinforced polymer composites, focused specifically on materials properties. It covers fundamentals, recent progress and new materials involved in mineral-filled polymer composites and includes a wide-ranging list of chapters authored by an international team of experts. This book: Examines the properties of a wide range of materials, from macro- to nano-sized Highlights resources for bio-based minerals production and compares bio-based minerals with commercial mineral fillers Covers novel synthesis methods Discusses effects of aging on properties Describes using halloysite and montmorillonite to improve composite properties and the potential of using mineral fillers to enhance the properties of biopolymer and synthetic polymers This book serves as an excellent reference guide for researchers, advanced students, academics and industry professionals interested in the synthesis of mineral-filled polymer and biopolymer composites, as well as those pursuing research in the broad fields of composite materials, polymers, organic/inorganic hybrid materials and nano-assembly.

Brittle Matrix Composites

Brittle Matrix Composites
Durability of cellulose-cement composites assessed by accelerated testing under temperature and moisture variations - effects of blending by rice husk ash

by Conrado de Souza Rodrigues,Mariana Arruda Pereira,Stefan Chaves Figueiredo,Khosrow Ghavami,Piet Stroeven

  • Publisher : Elsevier Inc. Chapters
  • Release : 2012-11-12
  • Pages : 350
  • ISBN : 0128090464
  • Language : En, Es, Fr & De
GET BOOK

More recent investigations on cellulose-cement composites predominantly deal with durability aspects, whereby use is made of accelerated weathering cycles as the main approach to establishing the deterioration mechanisms and the efficiency of treatment methods. As moisture transport is the main mechanism that leads to the deterioration of those composites, accelerated ageing tests are commonly based on wet-drying cycles with a combination of temperature and relative humidity (R.H.) variations. Both variables result in dimensional changes of the samples, leading to interfacial abrasion and the progressive decrease in the composites’ toughness and strength. To investigate the effects of each of these variables, the weathering tests were performed in an environmental chamber considering each variable separately in two ageing cycles. In the first one the composites were submitted to saturation and drying at a constant 25°C, by means of a relative humidity change in the chamber. For the second ageing cycle a temperature variation between 20°C and 60°C at a constant R.H. of 50% was applied. The effects of each ageing cycle on the cellulose-cement composites were assessed on the basis of physical and mechanical parameters, determined after 0, 5, 20 and 50 cycles. Moreover, part of the samples was provided with electrical strain gauges, which rendered possible to determine the composites’ expansion-shrinkage behaviour during the temperature and R.H. variations. As the main treatment approach, the partial replacement of cement (OPC) by rice husk ash (RHA) was investigated. It was found that RHA improved the strength and durability performance of the composites, although the increased porosity resulted from the 30% replacement rate of OPC and carbonate filler by RHA.

Aging of Polymers, Polymer Blends and Polymer Composites

Aging of Polymers, Polymer Blends and Polymer Composites
A Book

by Gennadiĭ Efremovich Zaikov,A. L. Bouchachenko,V. B. Ivanov

  • Publisher : Nova Science Pub Incorporated
  • Release : 2002
  • Pages : 515
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Preface; Some Manifestations of the Antioxidant Synergy During Polypropylene Oxidation; Inhibiting Properties of Substituted Arylamines with 3,5-di-tert-butyl-4-Hydroxybenzene Fragments; Free Radical Mechanisms of the Unhydroglucose Cycle Radiation Degradation in Polysaccharides; Physical Features of Thermal Ageing Kinetics of Polyurethane and Polyisocyanurate Foams and Forecasting of their Durability; The Ageing of Rigid Polyurethane Foams and Their Waste Destruction at Influence of Landfill Leachiest; Influence of Mineral Filling Agent on the Thermostability of Poly(vinylchloride); Effect of Production Procedure of Butadiene Acrylonitrile Rubber (BNR) on Accelerated Aging of Industrial Rubber Compounds; Using Hindered-Amine Light Stabilisers for Protecting of Rubbers Under Various Types of Aging; Utilisation of Rubber Waste by Pyrolysis with Subsequent Burning of Solid Retorting Residue; Stages of Processes of Extension Deformation of Cross-Linked Polymer Obtained by Hardening Resorcine Glycidyl Ester by Metaphenylenediamine of Temperatures Above Glass Temperature; Temperature Dependence of Rate Constants of Linear Chain Termination for the Three-dimensional Polymerisation of Dimethacrylates; Kinetic Parameters Estimation of Reaction of Peroxides with Amines; Estimation of Kinetic Parameters of Peroxides Decomposition; Synthesis of Functional Group Containing Organocyloxanes and Copolymeres on Their Base; Effect of Temperature on Conductivity of Polymer Conducting Composites; Ageing of Polyester Resin under Moisture Action; Supramolecular Heterophase Kinetic Model of Photo-Transformations in Cellulose Triacetate Sensitised by Naphtalene; Estimation, Forecasting, Regulation of Operational Stability of Materials in XXI Century; Perspectives of a Quantitative Estimation of Kinetics and Mechanism of Processes); The Role of Sulphur Containing Groups in Inhibition of Oxidative Degradation of Polyolefins by Hindered Amines; Estimation of Hindered Amines Molecular Structure Influence on Their Efficiency; Express Method for Thermoplastic Products Longevity Estimation; Thermal Behaviour and Stabilisation of Arylaliphatic Polyamide; Liquid Crystalline Copolymers as Modifiers for Some Thermoplastics; Diffusion at Acetic Acid in Hydrolysable Glassy Polymers. Case of Poly(vinylacetate), Poly(vinylalcohol) and Polyester; Inhibited Oxidation of Polypropylene Melt. The Effect of Multiple Crystallisation at the Polymers; Effect of Conditions on the Mechanism of Fracture of Polymers under Intense Stress Fields at Evaluated Temperature; Kinetic Peculiarities of Synthesis of Adamantane-Containing Polyamides and Polyimides; Chemical Modification of Aromatic Polyimides by Adamantane-Containing Diamines and Properties of Resulted Polymers; Research of a Membranes Material by Reversed Gas Chromatography; Influence of Intensive Mechanical Treatment on Decomposition of Barium Peroxide; The Peculiarities of a Bitumens Modification by Solidifying Thiokol Compositions; Ecological Aspects of Manufacture and Application of Highly Pure Liquid Substances; Use of Fluoropolymerts Unique Properties at Design of New Highly Effective Ecologically Friendly Technologies for Fine Purification of Halogen Hydrides and Their Aqueous Solutions; Index.

Ageing of Composite Dielectrics

Ageing of Composite Dielectrics
Dimensional and Weight Changes

by Anonim

  • Publisher : Unknown Publisher
  • Release : 1941
  • Pages : 12
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Fatigue Life Prediction of Composites and Composite Structures

Fatigue Life Prediction of Composites and Composite Structures
A Book

by A P Vassilopoulos

  • Publisher : Elsevier
  • Release : 2010-07-27
  • Pages : 576
  • ISBN : 1845699793
  • Language : En, Es, Fr & De
GET BOOK

The use of composites is growing in structural applications in many industries including aerospace, marine, wind turbine and civil engineering. There are uncertainties about the long term performance of these composites and how they will perform under cyclic fatigue loading. Fatigue life prediction of composites and composite structures provides a comprehensive review of fatigue damage and fatigue life prediction methodologies for composites and how they can be used in practice. After an introductory chapter, Part one reviews developments in ways of modelling composite fatigue life. The second part of the book reviews developments in predicting composite fatigue life under different conditions including constant and variable amplitude loading as well as multiaxial and cyclic loading. Part three then describes applications such as fatigue life prediction of bonded joints and wind turbine rotor blades as well as health monitoring of composite structures. With its distinguished editor and international team of contributors, Fatigue life prediction of composites and composite structures is a standard reference for industry and researchers working with composites and those concerned with the long-term performance and fatigue life of composite components and structures. Examines past, present and future trends associated with fatigue life prediction of composite materials and structures Assesses novel computational methods for fatigue life modelling and prediction of composite materials under constant amplitude loading Specific chapters investigate fatigue life prediction of wind turbine rotor blades and bonded joints in composite structures

Science and Engineering of Short Fibre Reinforced Polymer Composites

Science and Engineering of Short Fibre Reinforced Polymer Composites
A Book

by S-Y Fu,B Lauke,Y.-W. Mai

  • Publisher : Elsevier
  • Release : 2009-07-06
  • Pages : 364
  • ISBN : 1845696492
  • Language : En, Es, Fr & De
GET BOOK

When fibres in a composite are discontinuous and are shorter than a few millimetres, the composite is called a ‘short fibre reinforced composite (SFRP)’. SFRPs have found extensive applications in automobiles, business machines, durable consumer items, sporting goods and electrical industries owing to their low cost, easy processing and superior mechanical properties over the parent polymers. The book summarises recent developments in this area, focusing on the fundamental mechanisms that govern the mechanical properties including strength, modulus, fracture toughness and thermal properties of SFRP materials. This book covers the following topics: extrusion compounding and injection moulding, major factors affecting mechanical performance, stress transfer, strength, elastic modulus flexural modulus, thermal conductivity and expansion, non-linear stress-strain behaviour and fracture mechanics of short fibre reinforced polymers. With its distinguished team of authors, Science and engineering of short fibre reinforced polymer composites is a standard reference for anyone involved in the development, manufacture and use of SFRPs. It will also provide an in-depth understanding of the behaviour of these versatile materials. Reviews the mechanical properties and functions of short fibre reinforced polymer composites (SFRP) Examines recent developments in the fundamental mechanisms of SFRP's Assesses major factors affecting mechanical performance such as stress transfer and strength

On Moisture Induced Ageing and Life Assessment for Glass Fibre Composites

On Moisture Induced Ageing and Life Assessment for Glass Fibre Composites
A Book

by Peter Mannberg

  • Publisher : Unknown Publisher
  • Release : 2004
  • Pages : 12
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Handbook of Polymer Blends and Composites

Handbook of Polymer Blends and Composites
A Book

by Anand K. Kulshreshtha,Cornelia Vasile

  • Publisher : iSmithers Rapra Publishing
  • Release : 2002
  • Pages : 674
  • ISBN : 9781859573037
  • Language : En, Es, Fr & De
GET BOOK

The Effect of Ageing on the Properties of Bismaleimide Carbon Fibre Composite Materials

The Effect of Ageing on the Properties of Bismaleimide Carbon Fibre Composite Materials
A Book

by Gordon Robert Sprat

  • Publisher : Unknown Publisher
  • Release : 1999
  • Pages : 129
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Ageing of Composite Dielectrics ... Report from the Research Association of British Rubber Manufacturers

Ageing of Composite Dielectrics ... Report from the Research Association of British Rubber Manufacturers
A Book

by Rubber and Plastics Research Association of Great Britain

  • Publisher : Unknown Publisher
  • Release : 1941
  • Pages : 129
  • ISBN : 9876543210XXX
  • Language : En, Es, Fr & De
GET BOOK

Iccm-12

Iccm-12
Processing, Joints, Normalisation, Durability/Ageing and Repair

by Woodhead Publishing, Limited

  • Publisher : Woodhead Publishing
  • Release : 1997
  • Pages : 842
  • ISBN : 9781855733565
  • Language : En, Es, Fr & De
GET BOOK

Fibre Reinforced Cementitious Composites, Second Edition

Fibre Reinforced Cementitious Composites, Second Edition
A Book

by Arnon Bentur,Sidney Mindess

  • Publisher : CRC Press
  • Release : 2006-11-22
  • Pages : 624
  • ISBN : 0203088727
  • Language : En, Es, Fr & De
GET BOOK

Advanced cementitious composites can be designed to have outstanding combinations of strength (five to ten times that of conventional concrete) and energy absorption capacity (up to 1000 times that of plain concrete). This second edition brings together in one volume the latest research developments in this rapidly expanding area. The book is split into two parts. The first part is concerned with the mechanics of fibre reinforced brittle matrices and the implications for cementitious systems. In the second part the authors describe the various types of fibre-cement composites, discussing production processes, mechanical and physical properties, durability and applications. Two new chapters have been added, covering fibre specification and structural applications. Fibre Reinforced Cementitious Composites will be of great interest to practitioners involved in modern concrete technology and will also be of use to academics, researchers and graduate students.