Author: Charles Nehme
Publisher: Charles Nehme
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 84
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Book Description
Purpose of the Book In an increasingly globalized world where human activity often takes place in extreme climates, the importance of maintaining thermal comfort cannot be overstated. Whether it's athletes pushing their limits, workers laboring in hot environments, or patients recovering from medical procedures, the need for effective cooling solutions is paramount. This book, Garment Cooling: Innovations, Science, and Applications, aims to explore the rapidly evolving field of cooling garments—textiles and clothing designed to regulate body temperature, improve comfort, and enhance performance. The primary goal of this book is to provide a comprehensive guide to the technology, science, and real-world applications of garment cooling. We will delve into the history and evolution of cooling garments, examine the materials and technologies that make them effective, and explore their use across various industries. Additionally, we will look ahead to future trends and innovations that promise to revolutionize the field. Target Audience This book is intended for a diverse audience: Engineers and Designers who are developing the next generation of cooling garments and need a solid foundation in both the underlying science and the latest technological advancements. Researchers and Academics interested in the study of human thermoregulation and the role of textiles in temperature control. Athletes and Coaches seeking to understand how cooling garments can enhance performance and recovery. Healthcare Professionals exploring new therapeutic applications for cooling garments, particularly in the management of heat stress and other medical conditions. Industrial and Military Leaders looking for solutions to protect workers and soldiers from heat-related injuries. Consumers who are curious about how these garments can improve comfort in everyday life. Scope and Structure Garment Cooling: Innovations, Science, and Applications is structured to provide a thorough understanding of the subject, starting with the basic science of human thermoregulation and moving through the various technologies and materials used in cooling garments. We will explore the design and engineering challenges involved in creating effective cooling solutions and examine how these garments are applied across different industries. Each chapter is designed to build on the previous one, creating a cohesive narrative that guides the reader from fundamental principles to advanced applications. Key case studies will illustrate how cooling garments have been successfully implemented in real-world scenarios, while discussions on market trends and future directions will provide insights into the evolving landscape of this industry. By the end of this book, readers will have a deep understanding of the potential of garment cooling technology, as well as the challenges and opportunities that lie ahead. Whether you are a professional in the field or simply interested in the topic, this book will equip you with the knowledge needed to navigate and contribute to the ongoing advancements in garment cooling.
Author: Jose Ignacio Priego Quesada
Publisher: Springer
ISBN: 3319474103
Category : Science
Languages : en
Pages : 339
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Book Description
This book addresses the application of infrared thermography in sports, examining the main benefits of this non-invasive, non-radiating and low-cost technique. Aspects covered include the detection of injuries in sports medicine, the assessment of sports performance due to the existing link between physical fitness and thermoregulation and the analysis of heat transfer for sports garments and sports equipment. Although infrared thermography is broadly considered to be a fast and easy-to-use tool, the ability to deliver accurate and repeatable measurements is an important consideration. Furthermore, it is important to be familiar with the latest sports studies published on this technique to understand its potential and limitations. Accordingly, this book establishes a vital link between laboratory tests and the sports field.
Author: H. S. Saini
Publisher: Springer
ISBN: 981103818X
Category : Technology & Engineering
Languages : en
Pages : 377
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Book Description
The book is a collection of high-quality peer-reviewed research papers presented at the Fourth International Conference on Innovations in Computer Science and Engineering (ICICSE 2016) held at Guru Nanak Institutions, Hyderabad, India during 22 – 23 July 2016. The book discusses a wide variety of industrial, engineering and scientific applications of the emerging techniques. Researchers from academic and industry present their original work and exchange ideas, information, techniques and applications in the field of data science and analytics, artificial intelligence and expert systems, mobility, cloud computing, network security, and emerging technologies.
Author: Johan K. Westin
Publisher:
ISBN:
Category : Body temperature
Languages : en
Pages : 126
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Book Description
Current state-of-the-art thermoregulatory models do not predict body temperatures with the accuracies that are required for the development of automatic cooling control in liquid cooling garment (LCG) systems. Automatic cooling control would be beneficial in a variety of space, aviation, military, and industrial environments for optimizing cooling efficiency, for making LCGs as portable and practical as possible, for alleviating the individual from manual cooling control, and for improving thermal comfort and cognitive performance. In this study, we adopt the Fiala thermoregulatory model, which has previously demonstrated state-of-the-art predictive abilities in air environments, for use in LCG environments. We validate the numerical formulation with analytical solutions to the bioheat equation, and find our model to be accurate and stable with a variety of different grid configurations. We then compare the thermoregulatory model's tissue temperature predictions with experimental data where individuals, equipped with an LCG, exercise according to a 700 W rectangular type activity schedule. The root mean square (RMS) deviation between the model response and the mean experimental group response is 0.16°C for the rectal temperature and 0.70°C for the mean skin temperature, which is within state-of-the-art variations. However, with a mean absolute body heat storage error [mean absolute error subscript BHS] of 9.7 W·h, the model fails to satisfy the "6.5 W·h accuracy that is required for the automatic LCG cooling control development. In order to improve model predictions, we modify the blood flow dynamics of the thermoregulatory model. Instead of using step responses to changing requirements, we introduce exponential responses to the muscle blood flow and the vasoconstriction command. We find that such modifications have an insignificant effect on temperature predictions. However, a new vasoconstriction dependency, i.e. the rate of change of hypothalamus temperature weighted by the hypothalamus error signal ([delta]T[subscript hy]·dT[subscript hy]/dt), proves to be an important signal that governs the thermoregulatory response during conditions of simultaneously increasing core and decreasing skin temperatures, which is a common scenario in LCG environments. With the new [delta]T[subscript hy]·dT[subscript hy]/dt dependency in the vasoconstriction command, the [mean absolute error subscript BHS] for the exercise period is reduced by 59% (from 12.9 W·h to 5.2 W·h). Even though the new [mean absolute error subscript BHS] of 5.8 W·h for the total activity schedule is within the target accuracy of "6.5 W·h, [mean absolute error subscript BHS] fails to stay within the target accuracy during the entire activity schedule. With additional improvements to the central blood pool formulation, the LCG boundary condition, and the agreement between model set-points and actual experimental initial conditions, it seems possible to achieve the strict accuracy that is needed for automatic cooling control development.
Author: Usha Chowdhary, Ph.D.
Publisher: Linus Learning
ISBN: 1607970961
Category : Design
Languages : en
Pages : 296
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Book Description
Teaching aid and activity book. Workshops and training program.
Author: C. Lawrence
Publisher: Elsevier
ISBN: 0857099078
Category : Technology & Engineering
Languages : en
Pages : 461
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Book Description
High performance textiles represent one of the most dynamic sectors of the international textile and clothing industry. With contributions from leading experts in the field, this book provides an important overview of key developments in the field. Chapters cover the use of high performance textiles in such areas as protective clothing, heat and fire protection, medicine, civil engineering and the energy sector. - Reviews various approaches to modelling the geometry, structure and mechanical and physical properties of advanced textile materials - Evaluates novel surface treatments involving plasma and laser technologies for a range of high performance textiles - Focuses on textiles for specific purposes, with chapters devoted to textiles for heat and fire protection, wound care, industrial filtration, geotextiles, civil engineering and sustainable energy applications
Author: Shahid Ul Islam
Publisher: John Wiley & Sons
ISBN: 1119488079
Category : Technology & Engineering
Languages : en
Pages : 508
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Book Description
A groundbreaking book on the recent advances in chemical finishing, innovative fabrication strategies frequently adopted for the mechanical finishing of textiles, as well as the environmental issues in textile sectors Advanced materials are undoubtedly becoming very popular as substitutes for traditional materials in the textile engineering field. Advanced textile engineering materials are giving way to innovative textile materials with novel functions and are widely perceived as offering huge potential in a wide range of applications such as healthcare, defense, personal protective equipment, textile antennas, garments for motion capture, and sensors, etc. Advanced Engineering Textile Materials contains 13 chapters written by high profile contributors with many years of experience in textile technology, and cover fundamental and advanced approaches associated with the design and development of textile implants, conductive textiles, 3D textiles, smart-stimuli textiles, antiballistic textiles and fabric structures designed for a medical application intrabody/extra-body, implantable/non-implantable) and various modification and processing techniques.
Author: H Mattila
Publisher: Woodhead Publishing
ISBN: 1845691628
Category : Technology & Engineering
Languages : en
Pages : 525
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Book Description
The use of intelligent textiles in clothing is an exciting new field with wide-ranging applications. Intelligent textiles and clothing summarises some of the main types of intelligent textiles and their uses.Part one of the book reviews phase change materials (PCM), their role in such areas as thermal regulation and ways they can be integrated into outdoor and other types of clothing. The second part of the book discusses shape memory materials (SMM) and their applications in medical textiles, clothing and composite materials. Part three deals with chromic (colour change) and conductive materials and their use in such areas as sensors within clothing. The final part of the book looks at current and potential applications, including work wear and medical applications.With its distinguished editor and international team of contributors, Intelligent textiles and clothing is an essential guide for textile manufacturers in such areas as specialist clothing (for example, protective, sports and outdoor clothing) as well as medical textiles. - Summarises the main types of intelligent textiles and their uses - Reviews phase change materials and their role in clothing - Discusses shape memory materials and their applications
Author: Steven George Hayes
Publisher: CRC Press
ISBN: 1482220512
Category : Technology & Engineering
Languages : en
Pages : 370
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Book Description
Materials and Technology for Sportswear and Performance Apparel takes a close look at the design and development of functional apparel designed for high-performance sportswear. Implementing materials, performance, technology, and design and marketing, the book examines this rapidly emerging textile market and outlines future directions and growing trends. The book begins by explaining how a comfort-driven focus has led the industry to embrace knitted fabric as a popular choice of constructional material. Using examples of leading brands, it outlines the basic terminology, structural details, and essential properties appropriate for performance apparel, especially for sportswear. This book describes the differences between woven and knitted structures, provides an understanding of fabric behavior and the characteristics of a functional garment, and outlines the importance of garment fit and consumer perception of garment comfort in its design and development. The authors present key research outcomes on the design and development of functional apparel designed for high-performance sportswear that explore smart materials, impact-resistant fabrics and pressure sensing. They consider the use of 3-D body scanning and its influence on pattern engineering for apparel product development; highlight the widely used fiber types for sportswear and the importance of fiber blends and their performance, and discuss the relevance of fabric structure and its interaction with the human body. The book also presents research on moisture management and temperature regulation and analyzes the performance and development of smart sportswear intended for monitoring health and performance for a range of end uses. A definitive guide detailing the future of functional clothing and sportswear, this book: Describes how to design and develop functional clothing for sportswear Reflects current research outcomes and industry requirements Clarifies with visual illustration, practical examples, and case studies an understanding of techniques and concepts Explores specifics of garment design such as fit, shape, function, fashion and design Focuses on a commitment to designing ethical and sustainable products
Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 110
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Book Description
