Sustainable Jute-Based Composite Materials PDF Download

Author: Abdul Jabbar
Publisher: Springer
ISBN: 3319654578
Category : Technology & Engineering
Languages : en
Pages : 108

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Book Description
This book shows how jute waste is collected from industry and used as a cheaper source to extract and use cellulose. Novel environment-friendly methods are explored for surface modification of natural fibers. The advantages of using biocomposites are listed and the author shows how they can be used effectively as secondary structural parts.

Author: Cristiano Alves
Publisher: LAP Lambert Academic Publishing
ISBN: 9783843381567
Category :
Languages : en
Pages : 316

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Book Description
Nowadays, the world faces unprecedented challenges in social, environmental and economic dimensions. In particular, the automotive industry confronts a moment of crises, and based on the ecodesign it has been transforming the challenges in opportunities. In this context, the use of natural fibers has presented several advantages to design "greener" automotive components. Thus, this work presents an integrated approach to introduce environmental concerns in SMEs, based on natural composite materials. Jute fibers were investigated to replace glass fibers as reinforcement to produce structural composites. The surfaces of the jute fibers were modified by treatments, improving their wetting behaviour and the mechanical properties of the composites. The characterization of the composites was obtained different tests and methods. Through an automotive case study, the results show the importance of the environmental parameters for the project. They demonstrated the advantages of replacing glass fiber for jute fiber composites to produce the enclosures of the Buggy case study, corroborating with the Triple Bottom Line concept.

Author:
Publisher: Elsevier
ISBN: 1845695054
Category : Technology & Engineering
Languages : en
Pages : 218

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Book Description
Environmental concerns are driving demand for bio-degradable materials such as plant-based natural fiber reinforced polymer composites. These composites are fast replacing conventional materials in many applications, especially in automobiles, where tribology (friction, lubrication and wear) is important. This book covers the availability and processing of natural fiber polymer composites and their structural, thermal, mechanical and, in particular, tribological properties. Chapter 1 discusses sources of natural fibers, their extraction and surface modification. It also reviews the thermal, structural, mechanical, spectroscopic and morphological properties of unmodified and chemically modified natural fibers such as sisal, jute, wood, bamboo and cotton together with their potential applications. Chapter 2 gives a brief introduction to the tribology of polymer composites and the role of fiber reinforcement and fillers in modifying their tribological properties. Further chapters discuss the chemical composition, physical structure, mechanical properties and tribological behaviour of polymer composites reinforced with sisal, jute, cotton and bamboo fibers. The tribological behaviour of wood polymer composites (WPCs) is also discussed. Tribology of natural fibre polymer composites is a useful reference guide for engineers, scientific and technical personnel involved in the development of natural fiber composites. In particular it will give an insight into mechanical properties and failure mechanisms in situations where wear, lubrication and friction are a problem. Examines the availability and processing of natural fiber composites and their structural, thermal, mechanical and tribological properties Explores sources of natural fibers, their extraction and surface modification as well as properties of chemically modified natural fibers Provides an overview of the tribology of polymer composites and the role of fiber reinforcement and filters in modifying tribological composites

Author: Sumit Gupta
Publisher: CRC Press
ISBN: 1000932516
Category : Technology & Engineering
Languages : en
Pages : 225

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Book Description
The book explores the pertinent aspects of sustainability of green and eco-friendly composites including their development methods and processing, characterization, properties, and applications. Significance for the design and engineering of high-performance green and eco-friendly composites is discussed in the present book. Insights on a wide spectrum of potential advanced applications ranging from automotive and aerospace to biomedical and packaging, etc. using these are highlighted. Further, it discusses life cycle and carbon footprint assessment of sustainable materials. Features: Explores different processing methods of green and eco-friendly composites Discusses development and optimization of green nanocomposites for sustainable manufacturing Collates modern green and eco-friendly composites research from theory to application Covers hybridization of reinforced fibers on the performance of green and eco-friendly composites Analyzes and discusses calculation of carbon footprint and Life Cycle Assessment of composites This book is aimed at graduate students and researchers in materials science and engineering, sustainable materials, composites, and nanomaterials.

Author: Dewan Mohammad
Publisher: LAP Lambert Academic Publishing
ISBN: 9783846583364
Category :
Languages : en
Pages : 116

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Book Description
Synthetic fibers are generally used to make composite materials for their better mechanical and thermal properties. However, they are expensive and non-biodegradable. Alternatively, natural fibers are inexpensive, biodegradable, easily available in nature and have good mechanical, and thermal. Among all natural fibers, jute fibers are easily available in fabric and fiber forms with good mechanical and thermal properties. Therefore, jute-based composite materials can be used in consumer goods, low-cost housing, cars, and civil structures. Jute fibers are chemically treated to improve fiber/matrix interface adhesion and moisture induced degradation. Biodegradable composites are manufactured using jute fabrics, biodegradable polymer and with/without nanoclay using the compression molding process. The effects of surface treatment and nanoclay on the jute based composites were characterized by thermal, mechanical, and physical analyses. Surface treated jute fiber reinforced composites showed better performances compared to untreated fiber reinforced composites. Nanoclay infused composites showed better thermal, mechanical, and physical properties compared to conventional composites.

Author: Mohammad Jawaid
Publisher: Woodhead Publishing
ISBN: 0081023006
Category : Technology & Engineering
Languages : en
Pages : 478

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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

Author: A. Atiqah
Publisher: CRC Press
ISBN: 1040048935
Category : Technology & Engineering
Languages : en
Pages : 344

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Book Description
This edited volume presents a comprehensive discussion of emerging sustainable and renewable composites from tropical fibres and provides an in-depth analysis of their prospective applications as replacements for conventional petroleum-based packaging and the challenges regarding this. Readers will gain a comprehensive understanding of the development and characterization of sustainable and renewable composites from fibres such as sugar palm, kenaf, sisal, curau, and coir. They will also learn about new potential materials from such fibres and their potential use in various nanoelectronics applications. Each chapter provides recent insight from some of the field’s most prominent industry and academic professionals. Chapter contributors present valuable case studies and describe related environmental issues, environmental advantages, and challenges. Topics include biodegradability, tensile and other physical properties, and applications. Consequently, readers can apply this knowledge to the further development of sustainable and renewable composites toward their global use in place of petroleum-based materials and in new electronics products. This book is an invaluable and accessible guide for researchers and postgraduate students of composites engineering and nanotechnology who wish to learn more about composites from tropical fibres and their applications. The practical information will benefit those who wish to advance research in this field and promote the adoption of these materials in areas including packaging and nanoelectronics.

Author: Omar Faruk
Publisher: Elsevier
ISBN: 1782421270
Category : Technology & Engineering
Languages : en
Pages : 775

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Book Description
Natural fiber-reinforced composites have the potential to replace synthetic composites, leading to less expensive, stronger and more environmentally-friendly materials. This book provides a detailed review on how a broad range of biofibers can be used as reinforcements in composites and assesses their overall performance. The book is divided into five major parts according to the origins of the different biofibers. Part I contains chapters on bast fibers, Part II; leaf fibers, Part III; seed fibers, Part IV; grass, reed and cane fibers, and finally Part V covers wood, cellulosic and other fibers including cellulosic nanofibers. Each chapter reviews a specific type of biofiber providing detailed information on the sources of each fiber, their cultivation, how to process and prepare them, and how to integrate them into composite materials. The chapters outline current and potential applications for each fiber and discuss their main strengths and weaknesses. The book is divided into five major parts according to the origins of the different biofibers - bast, leaf, seed; grass, reed and cane fibers, and finally wood, cellulosic and other fibers including cellulosic nanofibers. This book provides a detailed review on how a broad range of biofibers can be used as reinforcements in composites and assesses their overall performance The chapters outline current and potential applications for each fiber and discuss their main strengths and weaknesses

Author: Kaushik Kumar
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110695472
Category : Technology & Engineering
Languages : en
Pages : 206

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Book Description
Composite materials are engineered materials, made from two or more constituents with significantly different physical or chemical properties which remain separate on a macroscopic level within the finished structure. Due to their special mechanical and physical properties they have the potential to replace conventional materials.

Author: Anil N. Netravali
Publisher: DEStech Publications, Inc
ISBN: 1605951110
Category : Technology & Engineering
Languages : en
Pages : 567

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Book Description
Comprehensive introduction to composites from natural and recycled biomaterialsCovers fabrication, mechanical analysis and modeling of green compositesNew ideas for cost-effective alternative matrices, fibers and additivesApplications to construction, automotive, and civil engineering An important contribution to the evolution of composites technology, this book is a systematic investigation of how natural biomaterials are used to create cost-effective and environmentally sound composites for commercial use. The book shows how a wide range of plant- and animal-based materials are integrated into the design and fabrication of matrices and reinforcements for polymeric and other types of composites. In addition, a focus is placed on modeling and mechanical analyses of biobased composites, providing valuable data on their performance. Sustainable composites are shown to be viable alternatives for manufactured components in automotive, civil engineering and construction applications.