Recent Research on Wood and Wood-Based Materials

Recent Research on Wood and Wood-Based Materials
Author: Nobuo Shiraishi
Publisher: Elsevier
Total Pages: 263
Release: 2013-10-22
Genre: Technology & Engineering
ISBN: 1483194027

Current Japanese Materials Research, Volume 11: Recent Research on Wood and Wood-Based Materials is a collection of papers that details the advancement of the field of wood science and technology in Japan. The coverage of the book includes various technological processes applied to wood, including steam-injection, chemically modification, and plasticization. The text also presents studies that cover the fundamental aspects of wood technology, such as structure and chemical composition of wood as a natural composite material; wood-preserving techniques to prevent biodeterioration; and wood as a livable interior material. The book will be of great use to researchers and professionals from various disciplines, including botany, engineering, and agriculture.

New Challenges in Wood and Wood-Based Materials

New Challenges in Wood and Wood-Based Materials
Author: Roman Réh
Publisher: Mdpi AG
Total Pages: 168
Release: 2021-11-25
Genre: Technology & Engineering
ISBN: 9783036517926

This Special Issue of Polymers is a collection of 11 original high-quality scientific contributions on basic and applied research in the field of wood science and technology, and provides good examples of the recent challenges related to the production and application of wood and wood-based materials. The Special Issue includes individual papers concerned with the enhancement of the performance and technological properties of wood composites, above all plywood, as well as with the ignition and combustion of wood and wood composites in monitoring and evaluating these processes on state-of-the-art equipment, and monitoring chemical changes in wood and wood adhesives and composites. The topic of the Special Issue has clearly resonated with the world's scientific community and the responses have come from traditionally strong wood research centers in Europe and Asia.

Concise Encyclopedia of Wood & Wood-based Materials

Concise Encyclopedia of Wood & Wood-based Materials
Author: Arno P. Schniewind
Publisher: Pergamon
Total Pages: 354
Release: 1989
Genre: Reference
ISBN: 9780080347264

73 articles, newly commissioned or revised from the acclaimed Encyclopedia of Materials Science & Engineering, cover the whole range of knowledge and current research in wood science. Topics discussed include the availability of economics and timber resources, wood products such as plywood and mineral-bonded wood composites, the major commercial and wood species of the world, fundamentals of wood properties and behavior, factors causing deterioration and their control and principal processing methods. Recent developments in the use of acoustic emission techniques and biotechnology in wood processing are dealt with and the range of materials covered includes woody materials such as bamboo, coconut wood and rattan, not hitherto treated by any similar publication. Extensively illustrated, with nearly 200 photographs, drawings and tables in over 300 pages, each article is intended to serve as the primary source of information on a given topic. The reader is guided to further reading by helpful cross-references and nearly 500 up-to-date citations in the bibliographies at the end of each article. A comprehensive, three-level subject index is also provided. The Concise Encyclopedia of Wood & Wood-Based Materials will be invaluable to architects, engineers, builders, plant managers, wood technologists, purchasing agents, politicians, timber merchants, and furniture manufacturers.

Dielectric Properties of Wood and Wood-Based Materials

Dielectric Properties of Wood and Wood-Based Materials
Author: Grigoriy I. Torgovnikov
Publisher: Springer Science & Business Media
Total Pages: 208
Release: 2012-12-06
Genre: Technology & Engineering
ISBN: 3642774539

Provided here is a comprehensive treatise on all aspects of dielectric properties of wood and wood products. The topics covered include: Interaction between electromagnetic field and wood. - Wood composition and dielectric properties of its components. - Measurement of dielectric parameters of wood.- Dielectric properties of oven-dry wood. - Dielectric properties of moist wood. - Effect of different kinds of treatment on dielectric properties of wood. - Dielectric properties of bark. - Dielectric properties of wood-based materials. - Recommendations for determination of dielectric parameters of wood based materials and for their use in calculations. Several appendices comprise reference data onthe dielectric characteristics of wood and wood-based materials in the wide range of frequencies, temperatures, and moisture content.

Research Developments in Wood Engineering and Technology

Research Developments in Wood Engineering and Technology
Author: Aguilera, Alfredo
Publisher: IGI Global
Total Pages: 410
Release: 2013-09-30
Genre: Technology & Engineering
ISBN: 1466645555

"This book examines the latest research advances and technological developments for wood material as an engineering product and the innovation it provides for environmental friendly materials"--Provided by publisher.

Wood Composites

Wood Composites
Author: Martin P Ansell
Publisher: Woodhead Publishing
Total Pages: 456
Release: 2015-07-24
Genre: Technology & Engineering
ISBN: 1782424776

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

Wood Properties and Processing

Wood Properties and Processing
Author: Miha Humar
Publisher: MDPI
Total Pages: 350
Release: 2020-05-23
Genre: Technology & Engineering
ISBN: 3039288210

Wood-based materials are CO2-neutral, renewable, and considered to be environmentally friendly. The huge variety of wood species and wood-based composites allows a wide scope of creative and esthetic alternatives to materials with higher environmental impacts during production, use and disposal. Quality of wood is influenced by the genetic and environmental factors. One of the emerging uses of wood are building and construction applications. Modern building and construction practices would not be possible without use of wood or wood-based composites. The use of composites enables using wood of lower quality for the production of materials with engineered properties for specific target applications. Even more, the utilization of such reinforcing particles as carbon nanotubes and nanocellulose enables development of a new generation of composites with even better properties. The positive aspect of decomposability of waste wood can turn into the opposite when wood or wood-based materials are exposed to weathering, moisture oscillations, different discolorations, and degrading organisms. Protective measures are therefore unavoidable for many outdoor applications. Resistance of wood against different aging factors is always a combined effect of toxic or inhibiting ingredients on the one hand, and of structural, anatomical, or chemical ways of excluding moisture on the other.

Rethinking Wood

Rethinking Wood
Author: Markus Hudert
Publisher: Birkhäuser
Total Pages: 296
Release: 2019-04-18
Genre: Architecture
ISBN: 3035617066

Advances in the materials and the digitalization of architecture bring about new methods in design and construction. Whereas traditional timber construction consists of pre-cut and pre-assembled timber sections, modern timber buildings today consist of elaborate wood-based materials. Owing to their flexibility and good properties in terms of building physics and ecology, these wood-based materials are ideal for computer-aided building component production. Fifteen case examples from research, teaching, and practical applications provide inspiring insights into the potential of formable wood-based materials and digital design: Woven Wood, Wood Foam, Living Wood and Organic Joints, Timber Joints for Robotic Building Processes, Efficiencies of Wood, Designing with Tree Form.

Deterioration and Protection of Sustainable Biomaterials

Deterioration and Protection of Sustainable Biomaterials
Author: Tor P. Schultz
Publisher: ACS Symposium
Total Pages: 0
Release: 2014
Genre: Medical
ISBN: 9780841230040

Wood and other structural lignocellulose biomaterials are renewable resources that provide sustainable products that require considerably less energy to manufacture into useable products than other alternatives produced from nonrenewable resources. However, these materials are readily biodegradable and as such must be protected if they are to be used in adverse environments. Consequently, their protection through chemical and nonchemical means plays a vital role in the satisfactory utilization of many products. This publication represents the third ACS book by the three co-editors in a series addressing scientific and practical aspects of biodeterioration and protection of lignocellulose materials. The objective of this third book diverges to some extent from the prior texts, in that it provides an overall view of our current understanding of the microbial and thermal degradation of plant biomass along with new developments in the rapidly changing field of wood protection. The latter is particularly important in light of dramatic changes in copper-based wood preservative systems that are used extensively to treat wood for residential construction, and in the commercial development of lignocellulose modification processes that protect bio-based materials without the addition of biocides. These changes, along with an update on new organic wood preservative systems, factors influencing wood biodeterioration above ground and in soil contact, wood treatment processes, registration and approval processes, applications of molecular biology in wood protection research, and the conversion of biomass into high value carbon products and worldwide trends in wood protection, are covered in this latest ACS book. The individual chapters were authored by a world-class group of academic and industrial scientists in order to provide a state-of-the-art review and global perspective of this rapidly changing field and reviewed by internationally recognized scientist

Recent Advances in the Processing of Wood-Plastic Composites

Recent Advances in the Processing of Wood-Plastic Composites
Author: Jin Kuk Kim
Publisher: Springer Science & Business Media
Total Pages: 185
Release: 2010-12-16
Genre: Technology & Engineering
ISBN: 3642148778

Wood-plastic composite (WPC) is a non-recyclable composite material lumber or timber made of recycled plastic and wood wastes which has become one of the most dynamic sectors of the plastics industry in this decade. It is used in numerous applications, such as, outdoor deck floors, railings, fences, landscaping timbers, park benches, window and door frames. This book starts with a brief glimpse at the basic structures and properties of WPCs. Aspects such as surface treatment, machinery used and testing types of WPCs are also covered. The following chapters of the book give a view of foam technology, flame retardant properties and colour retardant properties of WPCs. The way morphology affects or controls the physical and mechanical behaviours of the finished materials is discussed. Finally, the authors give an overview of the applications of wood-plastic composites in daily life. The book may serve as a source book for scientists wishing to work in this field.