Élaboration et caractérisation de céramiques à base de ferrites de nickel

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ISBN 13 :
Total Pages : 450 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis Élaboration et caractérisation de céramiques à base de ferrites de nickel by : Stéphanie Corso

Download or read book Élaboration et caractérisation de céramiques à base de ferrites de nickel written by Stéphanie Corso and published by . This book was released on 2004 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ELABORATION ET CARACTERISATION DE CERAMIQUES SEMI-CONDUCTRICES A BASE DE MANGANITES DE NICKEL, COBALT ET CUIVRE. ETUDE DES PHENOMENES DE VIEILLISSEMENT DES THERMISTANCES A COEFFICIENT DE TEMPERATURE NEGATIF (C.T.N.)

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis ELABORATION ET CARACTERISATION DE CERAMIQUES SEMI-CONDUCTRICES A BASE DE MANGANITES DE NICKEL, COBALT ET CUIVRE. ETUDE DES PHENOMENES DE VIEILLISSEMENT DES THERMISTANCES A COEFFICIENT DE TEMPERATURE NEGATIF (C.T.N.) by : Renaud Metz

Download or read book ELABORATION ET CARACTERISATION DE CERAMIQUES SEMI-CONDUCTRICES A BASE DE MANGANITES DE NICKEL, COBALT ET CUIVRE. ETUDE DES PHENOMENES DE VIEILLISSEMENT DES THERMISTANCES A COEFFICIENT DE TEMPERATURE NEGATIF (C.T.N.) written by Renaud Metz and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: LES THERMISTANCES C.T.N. SONT DES CERAMIQUES DONT L'INTERET INDUSTRIEL EST LIE A LA TRES GRANDE SENSIBILITE DE LA RESISTANCE ELECTRIQUE A LA TEMPERATURE. EN PRATIQUE, LES THERMISTANCES PRESENTENT UN PROBLEME DE STABILITE MESUREE PAR LA VARIATION RELATIVE DE LA RESISTANCE ELECTRIQUE D'UNE CERAMIQUE VIEILLIE A 125C PENDANT 1000 HEURES A L'AIR. PREPARATION: DANS UN PREMIER TEMPS, A PARTIR DE LA COPRECIPITATION DE PRECURSEURS OXALIQUES, IL A ETE POSSIBLE DE PREPARER DES POUDRES DE MANGANITES DE GRANDE PURETE TOUT EN CONTROLANT LA FORME ET LA TAILLE DES PARTICULES. CES POUDRES FRITTEES CONDUISENT A DES CERAMIQUES TRES BIEN DENSIFIEES (96% DE LA DENSITE THEORIQUE). DE NOUVELLES PHASES ONT ETE PREPAREES. CARACTERISATION: LES ANALYSES THERMOGRAVIMETRIQUES, LES MESURES ELECTRIQUES ET LES ANALYSES PAR DIFFRACTION DES RAYONS X ONT PERMIS DE PROPOSER UNE DISTRIBUTION CATIONIQUE POUR LES MANGANITES DE CUIVRE, DE NICKEL-COBALT ET DE COBALT-CUIVRE. DE PLUS, UNE ETUDE PAR DIFFRACTION NEUTRONIQUE A PERMIS DE DETERMINER LA DISTRIBUTION CATIONIQUE DES MANGANITES DE NICKEL. ETUDE DES PHENOMENES DE VIEILLISSEMENT: ENFIN, L'ETUDE DU VIEILLISSEMENT DES THERMISTANCES A ETE ENTREPRISE SUR LES MANGANITES DE NICKEL ET DE CUIVRE. DES DERIVES DE RESISTANCE ENREGISTREES AU COURS DU TEMPS SOUS CONTRAINTE THERMIQUE LE VIEILLISSEMENT EST LIE A UN PHENOMENE DE RELAXATION DES DISTRIBUTIONS CATIONIQUES. CETTE OBSERVATION CAPITALE PERMET D'ELABORER DESORMAIS DES THERMISTANCES TOTALEMENT EXEMPTES DE VIEILLISSEMENT

Scanning Microscopy for Nanotechnology

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Publisher : Springer Science & Business Media
ISBN 13 : 0387396209
Total Pages : 533 pages
Book Rating : 4.3/5 (873 download)

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Book Synopsis Scanning Microscopy for Nanotechnology by : Weilie Zhou

Download or read book Scanning Microscopy for Nanotechnology written by Weilie Zhou and published by Springer Science & Business Media. This book was released on 2007-03-09 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents scanning electron microscopy (SEM) fundamentals and applications for nanotechnology. It includes integrated fabrication techniques using the SEM, such as e-beam and FIB, and it covers in-situ nanomanipulation of materials. The book is written by international experts from the top nano-research groups that specialize in nanomaterials characterization. The book will appeal to nanomaterials researchers, and to SEM development specialists.

Modern Ceramic Engineering

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ISBN 13 :
Total Pages : 424 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Modern Ceramic Engineering by : David W. Richerson

Download or read book Modern Ceramic Engineering written by David W. Richerson and published by . This book was released on 1982 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ICREEC 2019

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Publisher : Springer Nature
ISBN 13 : 9811554447
Total Pages : 659 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis ICREEC 2019 by : Ahmed Belasri

Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.

Iron in Archaeology

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ISBN 13 : 9788086124629
Total Pages : 384 pages
Book Rating : 4.1/5 (246 download)

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Book Synopsis Iron in Archaeology by : Radomír Pleiner

Download or read book Iron in Archaeology written by Radomír Pleiner and published by . This book was released on 2006 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Announcements & Index

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Publisher :
ISBN 13 :
Total Pages : 1132 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1988 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dental Ceramics

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Publisher : Springer Nature
ISBN 13 : 3030946878
Total Pages : 134 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Dental Ceramics by : Ulrich Lohbauer

Download or read book Dental Ceramics written by Ulrich Lohbauer and published by Springer Nature. This book was released on 2022-07-01 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an evidence-based update on recent most significant advances in dental ceramics, specifically related to the relationships between composition, microstructure and mechanical behavior. Readers will find an introduction to the chemistry of dental ceramics as well as information about the technological progress and practical requirements restorative materials need to satisfy for long-lasting structural integrity. The book uses mechanistic approaches to address failure mechanisms from controlled experiments thus providing the tools for the application of sound research methodologies in the field. It is targeted for researcher and dentists interested in the field of dental ceramic materials and fracture mechanics.

Electron Spin Resonance

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Publisher : Springer Science & Business Media
ISBN 13 : 9400940750
Total Pages : 510 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Electron Spin Resonance by : John Wertz

Download or read book Electron Spin Resonance written by John Wertz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the twenty-five years since its discovery by Zavoiskii, the technique of electron spin resonance (ESR) spectroscopy has provided detailed struc tural information on a variety of paramagnetic organic and inorganic sys tems. It is doubtful that even much later than 1945 any chemist would have been so bold as to predict the great diversity of systems which have proved amenable to study by ESR spectroscopy. In this book we have attempted to provide numerous examples of actual ESR spectra to illus trate the wide scope of application. No attempt has been made to present a comprehensive coverage of the literature in any field, but references to reviews and key articles are given throughout the book. This introductory textbook had its origin in lecture notes prepared for an American Chemical Society short course on electron spin resonance. The present version is the result of extensive revision and expansion of the original notes. Experience with such courses has convinced us that there are large numbers of chemists, physicists, and biologists who have a strong interest in electron spin resonance. The mathematical training of most of the short-course students is limited to calculus. Their contact with theories of molecular structure is largely limited to that obtained in an elementary physical chemistry course. It is to an audience of such background that this book is directed.

Ceramic Processing

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Publisher : Springer Science & Business Media
ISBN 13 : 9780412598302
Total Pages : 240 pages
Book Rating : 4.5/5 (983 download)

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Book Synopsis Ceramic Processing by : R.A. Terpstra

Download or read book Ceramic Processing written by R.A. Terpstra and published by Springer Science & Business Media. This book was released on 1995-07-31 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Very Good,No Highlights or Markup,all pages are intact.

Flexoelectricity in Liquid Crystals

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Publisher : World Scientific
ISBN 13 : 1848167997
Total Pages : 299 pages
Book Rating : 4.8/5 (481 download)

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Book Synopsis Flexoelectricity in Liquid Crystals by : Agnes Buka

Download or read book Flexoelectricity in Liquid Crystals written by Agnes Buka and published by World Scientific. This book was released on 2013 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book intends to give a state-of-the-art overview of flexoelectricity, a linear physical coupling between mechanical (orientational) deformations and electric polarization, which is specific to systems with orientational order, such as liquid crystals. Chapters written by experts in the field shed light on theoretical as well as experimental aspects of research carried out since the discovery of flexoelectricity. Besides a common macroscopic (continuum) description the microscopic theory of flexoelectricity is also addressed. Electro-optic effects due to or modified by flexoelectricity as well as various (direct and indirect) measurement methods are discussed. Special emphasis is given to the role of flexoelectricity in pattern-forming instabilities. While the main focus of the book lies in flexoelectricity in nematic liquid crystals, peculiarities of other mesophases (bent-core systems, cholesterics, and smectics) are also reviewed. Flexoelectricity has relevance to biological (living) systems and can also offer possibilities for technical applications. The basics of these two interdisciplinary fields are also summarized.

Metals Abstracts

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ISBN 13 :
Total Pages : 724 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Metals Abstracts by :

Download or read book Metals Abstracts written by and published by . This book was released on 1996 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

In-Vessel Melt Retention and Ex-Vessel Corium Cooling: IAEA Tecdoc No. 1906

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Publisher : International Atomic Energy Agency
ISBN 13 : 9789201063205
Total Pages : 72 pages
Book Rating : 4.0/5 (632 download)

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Book Synopsis In-Vessel Melt Retention and Ex-Vessel Corium Cooling: IAEA Tecdoc No. 1906 by : International Atomic Energy Agency

Download or read book In-Vessel Melt Retention and Ex-Vessel Corium Cooling: IAEA Tecdoc No. 1906 written by International Atomic Energy Agency and published by International Atomic Energy Agency. This book was released on 2020-08-06 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication results from a technical meeting on phenomenology and technologies relevant to in-vessel melt retention (IVMR) and ex-vessel corium cooling (EVCC). The purpose of the publication is to capture the state of knowledge, at the time of that meeting, related to phenomenology and technologies as well as the challenges and pending issues relevant to IVMR and EVCC for water cooled reactors by summarizing the information provided by the meeting participants in a form useful to practitioners in Member States.

Modern Drying Technology, 5 Volume Set

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Publisher : Wiley-VCH
ISBN 13 : 9783527315543
Total Pages : 0 pages
Book Rating : 4.3/5 (155 download)

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Book Synopsis Modern Drying Technology, 5 Volume Set by : Evangelos Tsotsas

Download or read book Modern Drying Technology, 5 Volume Set written by Evangelos Tsotsas and published by Wiley-VCH. This book was released on 2014-04-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: These five-volume series provide a comprehensive overview of all important aspects of drying technology like computational tools at different scales (Volume 1), modern experimental and analytical techniques (Volume 2), product quality and formulation (Volume 3), energy savings (Volume 4) and process intensification (Volume 5) Based on high-level cutting-edge results contributed by internationally recognized experts in the various treated fields, this book series will help engineers achieve greater efficiency for an unavoidable, yet vital process Located at the intersection of the two main approaches in modern chemical engineering, product engineering and process systems engineering, the series brings theory into practice in order to improve the quality of high-value dried products, save energy, and cut the costs of drying processes Available in print as 5 Volume Set or as individual volumes. Buy the Set and SAVE 30%! Also available online. For further information, visit wileyonlinelibrary.com Individual volumes: Volume 1 - Modern Drying Technology, Computational Tools at Different Scales Diverse model types for the drying of products and the design of drying processes (short-cut methods, homogenized, pore network, and continuous thermo-mechanical approaches) are treated, along with computational fluid dynamics, population balances, and process systems simulation tools. Emphasis is put on scale transitions. Volume 2 - Modern Drying Technology: Experimental Techniques Comprises experimental methods used in various industries and in research in order to design and control drying processes, measure moisture and moisture distributions, characterize particulate material and the internal micro-structure of dried products, and investigate the behavior of particle systems in drying equipment. Key topics include acoustic levitation, near-infrared spectral imaging, magnetic resonance imaging, X-ray tomography, and positron emission tracking. Volume 3 - Modern Drying Technology: Product Quality and Formulation Discusses how desired properties of foods, biomaterials, active pharmaceutical ingredients, and fragile aerogels can be preserved during drying, and how spray drying and spray fluidized bed processes can be used for particle formation and formulation. Methods for monitoring product quality, such as process analytical technology, and modeling tools, such as Monte Carlo simulations, discrete particle modeling and neural networks, are presented with real examples from industry and academia. Volume 4 - Modern Drying Technology: Energy Savings Deals with the reduction of energy demand in various drying processes and areas, highlighting the following topics: Energy analysis of dryers, efficient solid-liquid separation techniques, osmotic dehydration, heat pump assisted drying, zeolite usage, solar drying, drying and heat treatment for solid wood and other biomass sources, and sludge thermal processing. Volume 5 - Process Intensification Dedicated to process intensification by more efficient distribution and flow of the drying medium, foaming, controlled freezing, and the application of superheated steam, infrared radiation, microwaves, power ultrasound and pulsed electric fields. Process efficiency is treated in conjunction with the quality of sensitive products, such as foods, for a variety of hybrid and combined drying processes.

Adiabatic Shear Localization

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Publisher : Elsevier
ISBN 13 : 0080977812
Total Pages : 469 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Adiabatic Shear Localization by : Bradley Dodd

Download or read book Adiabatic Shear Localization written by Bradley Dodd and published by Elsevier. This book was released on 2012-05-22 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rev. ed. of: Adiabatic shear localization / Y. Bai and B. Dodd. 1992. 1st ed.

Diffusion in Materials - DIMAT 2011

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Publisher : Trans Tech Publications Ltd
ISBN 13 : 3038137030
Total Pages : 600 pages
Book Rating : 4.0/5 (381 download)

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Book Synopsis Diffusion in Materials - DIMAT 2011 by : Igor Bezverkhyy

Download or read book Diffusion in Materials - DIMAT 2011 written by Igor Bezverkhyy and published by Trans Tech Publications Ltd. This book was released on 2012-04-12 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: The International Conference on Diffusion in Materials (DIMAT) is the benchmark conference series for diffusion in solids. DIMAT 2011 was organized by the University of Bourgogne in association with CNRS, Dijon (France). The conference showcased new results concerning theoretical tools as well as applied research approaches. Diffusion processes affect all types of materials: nanomaterials, materials for energy, metallurgy, glasses and ceramics, but each requires its own numerical tools. Volume is indexed by Thomson Reuters CPCI-S (WoS). This volume comprises most of the contributions presented at DIMAT 2011: 4 plenary lectures delivered by famous high-level scientists plus 88 contributions in the form of keynote lectures, talks and posters.

Archaeomagnetic Dating

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Publisher : University of Arizona Press
ISBN 13 : 9780816511327
Total Pages : 472 pages
Book Rating : 4.5/5 (113 download)

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Book Synopsis Archaeomagnetic Dating by : Jeffrey L. Eighmy

Download or read book Archaeomagnetic Dating written by Jeffrey L. Eighmy and published by University of Arizona Press. This book was released on 1990 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Archaeomagnetic dating—dating archaeological and geological materials by comparing their magnetic data with known changes in the earth's magnetic field—has proved to be of increasing reliability in establishing behavioral and social referents of archaeological data. Now this volume presents the first book-length treatment of its theory and methodology in North American archaeology. The sixteen original papers in many cases represent the work of individuals who have been intimately involved with the development and refinement of archaeomagnetic dating techniques. They discuss the geophysical underpinnings of archaeomagnetism; general methodological problems associated with present archaeomagnetic studies, such as sample collection, data measurement and analysis, and experimental control; and advances in experimental archaeology. Case histories consider both successful and unsuccessful applications of the technique in New World fieldwork. Raw data is provided in an appendix. While the volume deals specifically with problems of archaeomagnetic direction dating in the Americas, it should prove useful in constructing exact chronologies in other archaeological sites as well and in the geologic record at large. As the only single volume devoted to the subject, it will serve as the standard reference in the field.