Dielectric Properties of Heterogeneous Mixtures

Dielectric Properties of Heterogeneous Mixtures PDF Author: Gerard Paul DeLoor
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 100

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Book Description

Dielectric Properties of Heterogeneous Mixtures

Dielectric Properties of Heterogeneous Mixtures PDF Author: Gerard Paul DeLoor
Publisher:
ISBN:
Category : Dielectrics
Languages : en
Pages : 100

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Book Description


Dielectric Properties of Heterogeneous Materials

Dielectric Properties of Heterogeneous Materials PDF Author: A. Priou
Publisher: Elsevier Science & Technology
ISBN:
Category : Composite materials
Languages : en
Pages : 424

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Book Description


Engineering Dielectrics, Volume IIA, Electrical Properties of Solid Insulating Materials

Engineering Dielectrics, Volume IIA, Electrical Properties of Solid Insulating Materials PDF Author: R. Bartnikas
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 727

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Book Description


Handbook of Electromagnetic Materials

Handbook of Electromagnetic Materials PDF Author: P. S. Neelakanta
Publisher: CRC Press
ISBN: 9780849325007
Category : Technology & Engineering
Languages : en
Pages : 616

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Book Description
This Handbook explains basic concepts underlying electromagnetic properties of materials, addresses ways of deploying them in modern applications, and supplies pertinent data compiled for the first time in a single volume. Examples, including tables, charts, and graphs, are furnished from a practical applications view point of electromagnetic materials in various fields. These applications have grown enormously in recent years, pertinent to electromagnetic shields, radar absorbing materials, bioelectromagnetic phantoms, smart materials, electromagnetically active surfaces, exotic magnets, application-specific electrodes, and ferrites, etc.

Electromagnetic Mixing Formulas and Applications

Electromagnetic Mixing Formulas and Applications PDF Author: A. H. Sihvola
Publisher: IET
ISBN: 9780852967720
Category : Mathematics
Languages : en
Pages : 326

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Book Description
This book covers the homogenization principles and mixing rules for determining the macroscopic dielectric and magnetic properties of different types of media. Sihvola (electromagnetics, Helsinki U. of Technology, Finland) discusses subjects such as the characteristic differences between a mixture and its parts, and ways that mixing results are applied to different materials in geophysics and biology. Distributed by INSPEC. Annotation copyrighted by Book News, Inc., Portland, OR

Dielectric Properties of Agricultural Materials and their Applications

Dielectric Properties of Agricultural Materials and their Applications PDF Author: Stuart Nelson
Publisher: Academic Press
ISBN: 012802545X
Category : Science
Languages : en
Pages : 292

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Book Description
Dielectric Properties of Agricultural Materials and Their Applications provides an understanding of the fundamental principles governing dielectric properties of materials, describes methods for measuring such properties, and discusses many applications explored for solving industry problems. The information in this reference stimulates new research for solving problems associated with production, handling, and processing of agricultural and food products. Anyone seeking a better understanding of dielectric properties of materials and application of radio-frequency and microwave electromagnetic energy for solution of problems in agriculture and related fields will find this an essential resource. - Presents applications of dielectric properties for sensing moisture in grain and seed and the use of such properties in radio-frequency and microwave dielectric heating of agricultural materials - Offers information for finding correlations between dielectric properties and quality attributes such as sweetness in melons, or other desired characteristics of agricultural products - Identifies conditions for selective dielectric heating of materials such as insects in grain or biological organisms in soils - Provides a solid understanding of dielectric properties and the variables that influence these properties

Theory, Determination and Control of Physical Properties of Food Materials

Theory, Determination and Control of Physical Properties of Food Materials PDF Author: Cho-Kyun Rha
Publisher: Springer Science & Business Media
ISBN: 940101731X
Category : Technology & Engineering
Languages : en
Pages : 416

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Book Description
In recent years, the importance of material science, or the understanding of the physical properties of food materials in the progress of food engineering, has become more recognized. Increasing numbers of basic and applied studies in this area appear in numerous journals and literature scattered around various disciplines. This 'Series in Food Material Science' is planned to survey, collect, organize, review and evaluate these studies. By doing so, it is hoped that this series will be instrumental in bringing about a better understanding of the physical properties of food materials, better communication among scientists, and rapid progress in food engineering, science and technology. This volume, Theory, Determination and Control of Physical Properties of Food Materia/s, Volume I of the 'Series in Food Material Science', contains basic principles, methods and instrumental methods for determination and application of the modifi cation of physical properties. In this book, noted investigators in the subjects have pooled their knowledge and made it available in a condensed form. Every chapter is selfcontained with most of them starting with a review or introduction, including the viewpoint of the author. These should offer a beginner a very general introduction to the subjects covered, make the scientists and technologists in the field aware of current progress and allow the specialists a chance to compare different viewpoints.

Fundamentals of Geoenvironmental Engineering

Fundamentals of Geoenvironmental Engineering PDF Author: Abdel-Mohsen O. Mohamed
Publisher: Butterworth-Heinemann
ISBN: 0128051450
Category : Technology & Engineering
Languages : en
Pages : 710

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Book Description
Fundamentals of Geoenvironmental Engineering: Understanding Soil, Water, and Pollutant Interaction and Transport examines soil-water-pollutant interaction, including physico-chemical processes that occur when soil is exposed to various contaminants. Soil characteristics relevant to remedial techniques are explored, providing foundations for the correct process selection. Built upon the authors' extensive experience in research and practice, the book updates and expands the content to include current processes and pollutants. The book discusses propagation of soil pollution and soil characteristics relevant to remedial techniques. Practicing geotechnical and environmental engineers can apply the theory and case studies in the book directly to current projects. The book first discusses the stages of economic development and their connections to the sustainability of the environment. Subsequent chapters cover waste and its management, soil systems, soil-water and soil-pollutant interactions, subsurface transport of pollutants, role of groundwater, nano-, micro- and biologic pollutants, soil characteristics that impact pollution diffusion, and potential remediation processes like mechanical, electric, magnetic, hydraulic and dielectric permittivity of soils. - Presents a clear understanding of the propagation of pollutants in soils - Identifies the physico-chemical processes in soils - Covers emerging pollutants (nano-, micro- and biologic contaminants) - Features in-depth coverage of hydraulic, electrical, magnetic and dielectric permittivity characteristics of soils and their impact on remedial technologies

Engineering Properties of Food, Second Edition

Engineering Properties of Food, Second Edition PDF Author: M.A. Rao
Publisher: CRC Press
ISBN: 9780824789435
Category : Technology & Engineering
Languages : en
Pages : 548

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Book Description
This work defines food properties, provides the neccessary theoretical background for each property and evaluates the usefulness of each property in the design and operation of important food processing equipment. This second edition offers new chapters on the thermal properties of frozen foods plus information to estimate heat and mass transport fluxes, dielectric properties and their predictive models, and colourimetric properties and methods of measurement.;A special price is available on request for college or university bookstores requiring five or more copies.

Measurements of the Dielectric Properties of Wet Snow Using a Microwave Technique

Measurements of the Dielectric Properties of Wet Snow Using a Microwave Technique PDF Author: Bruce D. Sweeny
Publisher:
ISBN:
Category : Dielectric measurements
Languages : en
Pages : 44

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Book Description
An accurate method of measuring liquid water in snow covers is required to determine the properties of wet snow. The dielectric properties of wet snow must be utilized to adequately measure its liquid water content. In this study the effect of liquid water on the complex dielectric constant of natural snow is determined in the microwave frequency range. Deloor's method for calculating the dielectric constant for mixtures and the results of waveguide experiments on samples of wet snow and glass beads are used to construct a calibration curve relating the measured dielectric loss factor directly to the water content of wet snow. The results are independent of porosity, past history and chemical impurities. A relation between the effective dielectric constant and the porosity and water content is proposed and tested experimentally. The general nature of this relation is described and suggestions are made for the development of a more precise relation. It is concluded that the dielectric constant is a function of porosity and water content only.