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Efficiency Of Liquid Cooling Garments Prediction And Manikin Measurement
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Book Synopsis Efficiency of Liquid Cooling Garments: Prediction and Manikin Measurement by :
Download or read book Efficiency of Liquid Cooling Garments: Prediction and Manikin Measurement written by and published by . This book was released on 2006 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: We studied the efficiency of liquid cooling garments (LCG) and its relationship to the insulation of outer clothing perfusate inlet temperatures and environmental conditions by both theoretical analysis and thermal manikin (TM) testing.
Download or read book Protective Clothing written by F. Wang and published by Elsevier. This book was released on 2014-08-04 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protective clothing protects wearers from hostile environments, including extremes of heat and cold. Whilst some types of protective clothing may be designed primarily for non-thermal hazards (e.g. biological hazards), a key challenge in all protective clothing remains wearer comfort and the management of thermal stress (i.e. excessive heat or cold). This book reviews key types of protective clothing, technologies for heating and cooling and, finally, modeling aspects of thermal stress and strain. Explores different types of protective clothing, their uses and their requirements, with an emphasis on full-scale or prototype clothing, including immersion suits, body armour and space suits Considers novel and commercial technologies for regulating temperature in protective clothing, including phase change materials, shape memory alloys, electrically heated clothing and air and water perfusion-based cooling systems Reviews the human thermoregulatory system and the methods of modelling of thermal stress in protective clothing through various conditions, including cold water survival and firefighting
Book Synopsis Evaluation of the Efficiency of Liquid Cooling Garments Using a Thermal Manikin by :
Download or read book Evaluation of the Efficiency of Liquid Cooling Garments Using a Thermal Manikin written by and published by . This book was released on 2005 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid cooling garments (LCG) absorb heat from both the human body and the environment. The cooling efficiency is influenced by the configurations of the LCG and clothing ensembles worn over the LCG (outer clothing, e.g. personal protective equipment), and environmental conditions. Thermal manikins (TM) have been used to evaluate the performance of LCG systems and to determine the amount of heat that a LCG can extract from a TM. However, effects of the outer clothing's insulation on cooling efficiency have not been investigated. The purpose of this study was to use a TM to investigate the relationship between LCG efficiency, insulation of the outer clothing, and water inlet temperature (Tin).
Book Synopsis Performance of Protective Clothing by : Portia Dalecene Yarborough
Download or read book Performance of Protective Clothing written by Portia Dalecene Yarborough and published by ASTM International. This book was released on 2005 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thermal Manikin Evaluation of Liquid Cooling Garments Intended for Use in Hazardous Waste Management by : J. P. Dionne
Download or read book Thermal Manikin Evaluation of Liquid Cooling Garments Intended for Use in Hazardous Waste Management written by J. P. Dionne and published by . This book was released on 2003 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thermal manikins are valuable tools for quantitatively evaluating the performance of protective clothing ensembles and microclimate cooling systems. The goal of this investigation was to examine the performance of Coretech personal cooling systems, designed to reduce the effects of physiological and environmental heat stress, using a sweating thermal manikin. A sweating manikin takes into account the effective physiological evaporative heat transfer. Three tubesuits containing different densities of tubing were evaluated on the thermal manikin in conjunction with body armor and two Chemical-Biological suits (SPM and JSLIST). The experiments were carried out in an environmental chamber set at a temperature of 35 C with a relative humidity of 30%. For the tubesuits, two flow rates were tested and the heat removal rates were obtained by measuring the amount of power required to maintain the manikin's surface at a constant temperature of 35 C. The sweating rates were adjusted to maintain a fully wetted manikin surface at the above environmental conditions. For fluid flow rates ranging from approximately 250 to 750 ml/min, and inlet temperatures to the tubesuit ranging from 7 to 10 C, heat removal rates between 220 W to 284 W were measured, indicating the effectiveness of tubesuits at removing excessive body heat. This research was performed at the U.S. Army Soldier and Biological Chemical Command (SBCCOM) in Natick, Massachusetts.
Book Synopsis Environmental Ergonomics - The Ergonomics of Human Comfort, Health, and Performance in the Thermal Environment by : Yutaka Tochihara
Download or read book Environmental Ergonomics - The Ergonomics of Human Comfort, Health, and Performance in the Thermal Environment written by Yutaka Tochihara and published by Elsevier. This book was released on 2005-04-02 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Ergonomics addresses the problems of maintaining human comfort, activity and health in stressful environments. Its subject areas include thermal environments, illumination, noise and hypo- and hyperbaric environments. The book concentrates fundamentally on the way the thermal environment has affected human comfort, health and performance from the age of cave-dwellings to our age of skyscrapers. This book contains only papers selected from the 10th ICEE held in Japan 23-27 September 2002. The ICEE has been held biannually since 1982, and has firmly established itself as the world’s most distinguished conference in its field, offering the ideal forum for research scientists, medical doctors, engineers, administrators, technicians, healthcare professionals and students to share their work and ideas. Selected papers from the 10th International Conference on Environmental Ergonomics held in Japan, 23-27 September 2002. They have been revised and peer-reviewed. Papers included in this text have been widely recognised as the catalyst for the recent advances witnessed in Environmental Ergonomics in Asia. They strike a balance between academia and industries' views on environmental ergonomics. Add this volume to your copy of the Elsevier Ergonomics Book Series.
Book Synopsis Firefighters' Clothing and Equipment by : Guowen Song
Download or read book Firefighters' Clothing and Equipment written by Guowen Song and published by CRC Press. This book was released on 2018-12-07 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protective clothing and equipment used for firefighters protect them against their harsh working environment loaded with strong thermal hazards, elevated environmental temperatures, low oxygen concentration and smoke. This book describes an in-depth review of firefighting clothing and equipment, and explicitly addresses the performance of protection and comfort in textile engineering, clothing design, and evaluation. Covered topics include protection and comfort requirements for firefighting clothing and equipment, testing methods, standards and performance evaluation, smart firefighting clothing for first responders and numerical modeling of performance of firefighting clothing. Key Features Presents complete overview about the requirements of firefighters' protective clothing/thermal protective materials Addresses performance of protection and comfort Includes human thermoregulation system and responses to firefighting working environment Discusses SMART firefighting clothing and equipment Suggests "how to improve the wear comfort?
Book Synopsis Standard Methods for Thermal Comfort Assessment of Clothing by : Ivana Špelić
Download or read book Standard Methods for Thermal Comfort Assessment of Clothing written by Ivana Špelić and published by CRC Press. This book was released on 2019-06-20 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing detailed analysis of the thermal comfort assessment of clothing as the basis for developing standards, this book discusses the thermal protective role of clothing as a way of modelling heat transfer from the body, general thermal regulation of humans, and the importance of globally accepted test methods and standards to improve quality. New materials and discoveries in the study of thermal comfort necessitate the need for standard improvements and update. The development of international standards and the unification of testing methods is of crucial significance to ensure cost reduction and health protection. The book promotes instruments, methods, implementation of unified specifications, and the definition of standards so that a clear quality management system can be established, for both production systems and testing methods. It discusses standards in ergonomics of the thermal environment, clothing thermal characteristics, and subjective assessment of thermal comfort, which allows for systematic control of the measuring methods and the services and final products that are distributed on the global market. This book is aimed at industry professionals, researchers, and advanced students working in textile and clothing engineering, comfort testing, and ergonomics.
Book Synopsis Performance of Protective Clothing by :
Download or read book Performance of Protective Clothing written by and published by . This book was released on 2005 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High Performance Technical Textiles by : Roshan Paul
Download or read book High Performance Technical Textiles written by Roshan Paul and published by John Wiley & Sons. This book was released on 2019-02-26 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authentic resource for the fundamentals, applied techniques, applications and recent advancements of all the main areas of technical textiles Created to be a comprehensive reference, High Performance Technical Textiles includes the review of a wide range of technical textiles from household to space textiles. The contributors—noted experts in the field from all the continents—offer in-depth coverage on the fibre materials, manufacturing processes and techniques, applications, current developments, sustainability and future trends. The contributors include discussions on synthetic versus natural fibres, various textile manufacturing techniques, textile composites and finishing approaches that are involved in the manufacturing of textiles for a specific high performance application. Whilst the book provides the basic knowledge required for an understanding of technical textiles, it can serve as a springboard for inspiring new inventions in hi-tech fibres and textiles. This important book: Contains a unique approach that offers a comprehensive understanding of the manufacturing and applications of technical textiles Includes a general overview to the fundamentals, current techniques, end use applications as well as the most recent advancements Explores the current standards in the industry and the ongoing research in the field Offers a comprehensive and single source reference on the topic Written for academics, researchers and professionals working in textile and related industries, High Performance Technical Textiles offers a systematic, structured, logical and updated source of information for understanding technical textiles.
Book Synopsis Building Performance Simulation for Design and Operation by : Jan L.M. Hensen
Download or read book Building Performance Simulation for Design and Operation written by Jan L.M. Hensen and published by Routledge. This book was released on 2012-09-10 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective building performance simulation can reduce the environmental impact of the built environment, improve indoor quality and productivity, and facilitate future innovation and technological progress in construction. It draws on many disciplines, including physics, mathematics, material science, biophysics and human behavioural, environmental and computational sciences. The discipline itself is continuously evolving and maturing, and improvements in model robustness and fidelity are constantly being made. This has sparked a new agenda focusing on the effectiveness of simulation in building life-cycle processes. Building Performance Simulation for Design and Operation begins with an introduction to the concepts of performance indicators and targets, followed by a discussion on the role of building simulation in performance-based building design and operation. This sets the ground for in-depth discussion of performance prediction for energy demand, indoor environmental quality (including thermal, visual, indoor air quality and moisture phenomena), HVAC and renewable system performance, urban level modelling, building operational optimization and automation. Produced in cooperation with the International Building Performance Simulation Association (IBPSA), and featuring contributions from fourteen internationally recognised experts in this field, this book provides a unique and comprehensive overview of building performance simulation for the complete building life-cycle from conception to demolition. It is primarily intended for advanced students in building services engineering, and in architectural, environmental or mechanical engineering; and will be useful for building and systems designers and operators.
Book Synopsis Textiles for Protection by : Richard A. Scott
Download or read book Textiles for Protection written by Richard A. Scott and published by Elsevier. This book was released on 2005-10-30 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today’s climate there is an increasing requirement for protective textiles, whether for personal protection, protection against the elements, chemical, nuclear or ballistic attack. This comprehensive book brings together the leading protective textiles experts from around the world. It covers a wide variety of themes from materials and design, through protection against specific hazards, to specific applications. This is the first book of its kind to give a complete coverage of textiles for protection. Covers a wide variety of themes from materials and design, through protection against specific hazards, to specific applications The first book of its kind to give a complete coverage of textiles for protection Written by leading protective textiles experts from around the world
Book Synopsis Manikins for Textile Evaluation by : Rajkishore Nayak
Download or read book Manikins for Textile Evaluation written by Rajkishore Nayak and published by Woodhead Publishing. This book was released on 2017-06-15 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Manikins for Textile Evaluation is a key resource for all those engaged in textile and apparel development and production, and for academics engaged in research into textile science and technology. Creating garments that work with the human form, both stationary and in motion, is a complex task that requires extensive testing and evaluation. Manikins allow for performance testing of textiles in a safe, controlled, and appropriate environment, and are a key element in developing new textile products. Everyday apparel needs to be assessed for comfort, sizing and fit, and ergonomics, while technical and protective garments require extensive safety and performance testing. Manikins therefore range from simple representations of the human body to complex designs that simulate body temperature, sweating, and motion. Manikins are safe for use in hazardous testing environments, such as fire and flame protection, where wearer trials would be impossible. This book provides extensive coverage of manikin-based evaluation of protective, heat and flame resistant, medical, and automotive textile applications. The role of manikins in the development of day-to-day garments is also discussed, including fit, comfort, and ergonomics. The book is a key resource for all those engaged in textile and apparel development and production, and for academics engaged in research into textile science and technology. Delivers theoretical and practical guidance on evaluation using manikins that is of benefit to anyone developing textile products Offers a range of perspectives on high-performance textiles from an international team of authors with diverse expertise in academic research, and textile development and manufacture Provides systematic and comprehensive coverage of the topic from fabric construction, through product development, to the range of current and potential applications that exploit high-performance textile technology
Book Synopsis Personal Protective Equipment for Chemical, Biological, and Radiological Hazards by : Eva F. Gudgin Dickson
Download or read book Personal Protective Equipment for Chemical, Biological, and Radiological Hazards written by Eva F. Gudgin Dickson and published by John Wiley & Sons. This book was released on 2012-09-25 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Personal protective equipment (PPE) is critical for those dealing with toxic, infectious, and radioactive materials. An easily accessible guide for professionals and researchers in all PPE fields, this book takes a fresh look at how PPE is designed, selected, and used in today's emergency response environment where users may need to be protected against deliberately used chemical, biological, or radiological agents in terrorism or warfare scenarios as well as more traditional hazards. Covering the physics, chemistry, and physiology of these hazards, the book explains how PPE protects from various forms of hazards as well as how to use this information to select PPE against these highly hazardous substances for first responder or military users. The design of PPE and components plus relevant performance and evaluation standards are also discussed.
Book Synopsis Advanced Characterization and Testing of Textiles by : Patricia I. Dolez
Download or read book Advanced Characterization and Testing of Textiles written by Patricia I. Dolez and published by Woodhead Publishing. This book was released on 2017-09-19 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Characterization and Testing of Textiles explores developments in physical and chemical testing and specific high-performance tests relating to textiles. The book introduces the principles of advanced characterization and testing, including the importance of performance-based specifications in the textiles industry. Chapters are organized by textile properties, providing in-depth coverage of each characteristic. Tests for specific applications are addressed, with the main focus on high-performance and technical textiles. Focuses on advanced testing methods for technical and high-performance textiles, covering state-of-the-art technology in its field Details specific textile properties and associated testing for each characteristic
Book Synopsis Occupational Safety and Hygiene VI by : Pedro M. Arezes
Download or read book Occupational Safety and Hygiene VI written by Pedro M. Arezes and published by CRC Press. This book was released on 2018-03-14 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: Occupational Safety and Hygiene VI collects recent papers of selected authors from 21 countries in the domain of occupational safety and hygiene (OSH). The contributions cover a wide range of topics, including: - Occupational safety - Risk assessment - Safety management - Ergonomics - Management systems - Environmental ergonomics - Physical environment - Construction safety, and - Human factors Occupational Safety and Hygiene VI represents the state-of-the-art on the above mentioned domains, and is based on research carried out at universities and other research institutions. Some contributions focus more on practical case studies developed by OSH practitioners within their own companies. Hence, the book provides practical tools and approaches currently used by OHS practitioners in a global context.
