Laminated Wood-based Composites PDF Download

Author: John Youngquist
Publisher:
ISBN:
Category : Laminated wood
Languages : en
Pages : 44

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Author: Martin P Ansell
Publisher: Woodhead Publishing
ISBN: 1782424776
Category : Technology & Engineering
Languages : en
Pages : 456

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Book Description
Recent progress in enhancing and refining the performance and properties of wood composites by chemical and thermal modification and the application of smart multi-functional coatings have made them a particular area of interest for researchers. Wood Composites comprehensively reviews the whole field of wood composites, with particular focus on their materials, applications and engineering and scientific advances, including solutions inspired biomimetrically by the structure of wood and wood composites. Part One covers the materials used for wood composites and examines wood microstructure, and wood processing and adhesives for wood composites. Part Two explores the many applications of wood composites, for example plywood, fibreboard, chipboard, glulam, cross-laminated timber, I-beams and wood-polymer composites. The final part investigates advances in wood composites and looks at the preservation and modification of wood composites, environmental impacts and legislative obligations, nano-coatings and plasma treatment, biomimetic composite materials, the integration of wood composites with other materials and carbonized and mineralized wood composites. Comprehensively reviews the entire field of wood composites in a single volume Examines recent progress in enhancing and refining the performance and properties of wood composites by chemical and thermal modification and the application of smart multi-functional coatings Explores the range of wood composites, including both new and traditional products

Author: Voichita Bucur
Publisher: Springer Science & Business Media
ISBN: 9048195500
Category : Nature
Languages : en
Pages : 404

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Book Description
In the last quarter century, delamination has come to mean more than just a failure in adhesion between layers of bonded composite plies that might affect their load-bearing capacity. Ever-increasing computer power has meant that we can now detect and analyze delamination between, for example, cell walls in solid wood. This fast-moving and critically important field of study is covered in a book that provides everyone from manufacturers to research scientists the state of the art in wood delamination studies. Divided into three sections, the book first details the general aspects of the subject, from basic information including terminology, to the theoretical basis for the evaluation of delamination. A settled terminology in this subject area is a first key goal of the book, as the terms which describe delamination in wood and wood-based composites are numerous and often confusing. The second section examines different and highly specialized methods for delamination detection such as confocal laser scanning microscopy, light microscopy, scanning electron microscopy and ultrasonics. Ways in which NDE (non-destructive evaluation) can be employed to detect and locate defects are also covered. The book’s final section focuses on the practical aspects of this defect in a wide range of wood products covering the spectrum from trees, logs, laminated panels and glued laminated timbers to parquet floors. Intended as a primary reference, this book covers everything from the microscopic, anatomical level of delamination within solid wood sections to an examination of the interface of wood and its surface coatings. It provides readers with the perspective of industry as well as laboratory and is thus a highly practical sourcebook for wood engineers working in manufacturing as well as a comprehensively referenced text for materials scientists wrestling with the theory underlying the subject.

Author: J. A. Youngquist
Publisher:
ISBN:
Category : Laminated wood
Languages : en
Pages : 0

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Author: Kirk-Othmer
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: J. Paulo Davim
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110416220
Category : Technology & Engineering
Languages : en
Pages : 239

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Book Description
Wood composites as part of wood engineering materials has been reaching a constant developing trend, being used on a wide range of applications and becoming worldwide as a very promising alternate material face to traditional building materials such as concrete, metal and plastics. In this part of the series are treated aspects among which advances functionalities in laminates, the activation of natural fibres, the natural matrix, and others industrials manufacturing research advances for wood material as composite.

Author:
Publisher:
ISBN:
Category : Chemistry, Technical
Languages : en
Pages : 0

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Author: John F. Oliver
Publisher: Springer Science & Business Media
ISBN: 1468489836
Category : Science
Languages : en
Pages : 255

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Book Description
Cellulose is a versatile and renewable natural resource which has attracted increasing attention in the last decade, expecially after the energy crisis of 1973. Apart from its extensive use as asolid product, wood is the most important source of cellulose fibres for papermaking and is also widely used as a source of energy. The form and availability ot· the forest provides a great opportunity for technological improvement and innovation in the future to satisfy the foreseeable increasing demand for wood based products. For example, North American sawmills and plywood mills presently recover only about 45 to 55% of logged wood while the remainder is disposed as waste, if it is not used in pulp manufacturing. In addition, top and branch wood, and logs from non-commercial species which are presently not recovered from the logging sites could provide an abundant and relatively inexpensive resource for the manufacture of composite products. Other valuable potential sour ces of cellulosic materials are waste paper and agricultural waste. A composite is the consolidation of two polymerie materials such that one of the components acts as the adhesive binder while the other forms the substrate matrix. In some cases, the matrix and the adhesive may be the same materials. To maximize the adhesion potential of the composite, the properties of the substrate which can enhance, hinder or complicate the development of optimum adhesion should be thoroughly explored and identified.

Author: David A. Dillard
Publisher: Elsevier
ISBN: 0323984371
Category : Technology & Engineering
Languages : en
Pages : 1190

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Book Description
Advances in Structural Adhesive Bonding, Second Edition reviews developments in adhesive bonding for a range of advanced structural engineering applications. This new edition has been fully revised to include the latest advances in materials, testing and modeling methods, lifecycle considerations, and industrial implementation. Sections review advances in commonly used groups of structural adhesives, covering epoxy, acrylic, anaerobic and cyanoacrylate, polyurethane, and silicone adhesives, along with toughening. Other chapters cover various types of adherends and pre-treatment methods for structural materials, including metals, plastics, composites, wood and joint design and testing, including topics such as fracture mechanics, life prediction techniques, and advanced testing methods. This is a valuable guide for all those working with structural adhesives, including those in an industrial setting, adhesive specialists, structural engineers, design engineers, R&D professionals, and scientists, as well as academic researchers and advanced students in adhesives, joining technology, materials science and mechanical engineering. Provides detailed coverage on the main adhesive groups, including epoxy, acrylic, cyanoacrylate, polyurethane and silicone adhesives Includes the latest developments across adherends, pre-treatment methods, joint design and testing, durability and lifecycle related issues Addresses environmental challenges, adhesive specification, quality control, and risk mitigation for specific industrial application areas

Author: Xiao Ming Qian
Publisher: Trans Tech Publications Ltd
ISBN: 303813645X
Category : Technology & Engineering
Languages : en
Pages : 2288

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Book Description
Volume is indexed by Thomson Reuters CPCI-S (WoS) This book, comprising internationally peer-reviewed papers, covers the subject areas of natural fibers, chemical fibers, fiber manufacturing technology, principles of textile design, structure, properties and processing of textile materials, measurement technology and instrumentation, non-woven materials, structure, properties and processing of non-woven materials, coloration technology, finishing technology, pollution control and treatment of dyeing and finishing, materials and their applications, materials processing technologies and other related topics. The volume will be of interest to anyone working in these fields.