Author: Phillip W. GibsonPublisher:
ISBN:
Category : Textile fibers
Languages : en
Pages : 0
Book Description
Multiphase Heat and Mass Transfer Through Hygroscopic Porous Media with Applications to Clothing Materials
Author: Phillip W. GibsonPublisher:
ISBN:
Category : Textile fibers
Languages : en
Pages : 0
Book Description
Governing Equations for Multiphase Heat and Mass Transfer in Hygroscopic Porous Media with Applications to Clothing Materials
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 69
Book Description
Whitaker's theory of coupled heat and mass transfer through porous media was modified to include hygroscopic porous materials which can absorb liquid into the solid matrix. The system of equations described in this report should make it possible to evaluate the time-dependent transport properties of hygroscopic and non-hygroscopic clothing materials by including many important factors which are usually ignored in the analysis of heat and mass transfer through textile materials. The set of equations allows for the unsteady capillary wicking of sweat through fabric structure, condensation and evaporation of sweat within various layers of the clothing system, forced gas phase convection through the porous structure of a textile layer, and the swelling and shrinkage of fibers and yarns as they absorb/desorb liquid water and water vapor. Thermal insulation, Sorption, Layers, Heat Transfer, Thermal conductivity, Water vapor, Textiles, Diffusion, Drying, Equations, Mass transfer, Clothing, Hygroscopicity.
Multiphase Heat and Mass Transfer Through Hygroscopic Porous Media with Applications to Clothing Materials. Final Report January 1994 - March 1996
Author: Phillip GibsonMultiphase Heat and Mass Transfer Through Hygroscopic Porous Media with Applications to Clothing Materials
Author: Phillip W. GibsonPublisher:
ISBN:
Category : Textile fibers
Languages : en
Pages : 638
Book Description
Multiphase Heat and Mass Transfer with Large Deformation in Porous Media
Author: Jifeng ZhangPublisher:
ISBN:
Category :
Languages : en
Pages : 370
Book Description
The model is applied to several computing examples. It is found that large deformation influences transport greatly in porous media through transport property and dimension changes so that transport and deformation should be modeled simultaneously.
Heat and Mass Transfer in Porous Media
Author: J.M.P.Q. DelgadoPublisher: Springer Science & Business Media
ISBN: 3642219667
Category : Technology & Engineering
Languages : en
Pages : 263
Book Description
This book, "Heat and Mass Transfer in Porous Media", presents a set of new developments in the field of basic and applied research work on the physical and chemical aspects of heat and mass transfer phenomena in a porous medium domain, as well as related material properties and their measurements. The book contents include both theoretical and experimental developments, providing a self-contained major reference that is appealing to both the scientists and the engineers. At the same time, these topics will encounter of a variety of scientific and engineering disciplines, such as chemical, civil, agricultural, mechanical engineering, etc. The book is divided in several chapters that intend to be a short monograph in which the authors summarize the current state of knowledge for benefit of professionals.
Thermal and Moisture Transport in Fibrous Materials
Author: N PanPublisher: Woodhead Publishing
ISBN: 1845692268
Category : Technology & Engineering
Languages : en
Pages : 633
Book Description
The transfer of heat and moisture through textiles is vital to the manufacture and design of clothing, technical and protective textiles. Continued advances in textile processing technology, the growth of manufactured nonwovens and the application of nanotechnology have resulted in a wealth of research in order to characterise the behaviour of these materials. Thermal and moisture transport in fibrous materials provides a comprehensive guide of the technological developments and scientific understanding in this area. The first section summarises the structure, geometry and stereology of fibrous materials. The fundamentals of wetting and its dynamics are also discussed. Part two analyses thermal and liquid interactions in textiles and offers insights into the thermodynamic behaviour of moisture as well as heat and moisture coupling. The book concludes with chapters on the human thermoregulatory system, interfacing between fibrous materials and the human body and innovative computer modelling simulations. Thermal and moisture transport in fibrous materials is an essential reference for all those involved in the textile industry, especially those concerned with the design and manufacture of technical textiles and protective clothing. Summarises the structure, geometry and stereology of fibrous materials Discusses the fundamentals of wetting and its dynamics Analyses thermal and liquid interactions in textiles
Scientific and Technical Aerospace Reports
Author: Heat and Mass Transfer
Author: Alekseĭ Vasilʹevich LykovPublisher:
ISBN:
Category : Heat
Languages : en
Pages : 1210
Book Description
Author: