An Investigation of the Nucleation and Growth of Crystals from Undercooled Metal Melts

An Investigation of the Nucleation and Growth of Crystals from Undercooled Metal Melts PDF Author: Graham Leonard Fraser Powell
Publisher:
ISBN:
Category : Liquid metals
Languages : en
Pages : 216

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Book Description

An Investigation of the Nucleation and Growth of Crystals from Undercooled Metal Melts

An Investigation of the Nucleation and Growth of Crystals from Undercooled Metal Melts PDF Author: Graham Leonard Fraser Powell
Publisher:
ISBN:
Category : Liquid metals
Languages : en
Pages : 216

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Book Description


Nucleation and the Properties of Undercooled Melts

Nucleation and the Properties of Undercooled Melts PDF Author: Livio Battezzati
Publisher: Trans Tech Publications Ltd
ISBN: 3035705968
Category : Technology & Engineering
Languages : en
Pages : 80

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Book Description
Nucleation is a central topic in Materials Science because it initiates most phase transformations. When a new phase appears within an existing phase, seeds must form before growth can occur within the given volume. The study of nucleation treats the very early stages, which involve only a limited number of atoms or molecules. It is a branch of fundamental research which has far-reaching implications for processes where nucleation is of paramount relevance to phase and microstructure selection. The development of any new material or processing route always leads to renewed interest in the topic.

Handbook of Industrial Crystallization

Handbook of Industrial Crystallization PDF Author: Allan Myerson
Publisher: Butterworth-Heinemann
ISBN: 0080533515
Category : Technology & Engineering
Languages : en
Pages : 329

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Book Description
Crystallization is an important separation and purification process used in industries ranging from bulk commodity chemicals to specialty chemicals and pharmaceuticals. In recent years, a number of environmental applications have also come to rely on crystallization in waste treatment and recycling processes.The authors provide an introduction to the field of newcomers and a reference to those involved in the various aspects of industrial crystallization. It is a complete volume covering all aspects of industrial crystallization, including material related to both fundamentals and applications. This new edition presents detailed material on crystallization of biomolecules, precipitation, impurity-crystal interactions, solubility, and design. Provides an ideal introduction for industrial crystallization newcomers Serves as a worthwhile reference to anyone involved in the fieldCovers all aspects of industrial crystallization in a single, complete volume

The Growth of Crystals from the Melt

The Growth of Crystals from the Melt PDF Author: James Coble Brice
Publisher:
ISBN:
Category : Crystal growth
Languages : en
Pages : 214

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Nucleation and Growth of Ice Crystals

Nucleation and Growth of Ice Crystals PDF Author: John Farrar
Publisher:
ISBN:
Category : Crystal growth
Languages : en
Pages : 60

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Growth of Crystals

Growth of Crystals PDF Author: Kh.S. Bagdasarov
Publisher: Springer Science & Business Media
ISBN: 1461536626
Category : Science
Languages : en
Pages : 271

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Book Description
Papers from the Sixth All-Union Conference on Growth of Crystals comprise Volume 16 of this series. The articles were chosen with a view to more fully elucidate the basic problems of crystal growth as reflected in domestic and foreign reviews and in original studies. This volume consists of six parts. Part I is devoted to mechanisms of crystal growth that are important for production of materials with given properties. This part examines the temporal evolution of an inhomogeneous state and the array of semicellular and eutectic structures during microstructure formation, the effect of impurity on the nonequi librium vacancy concentration in a growing crystal, and the role of soluble and insoluble impurities in the birth and growth of crystals. Part II deals with the synthesis and electrophysical properties of novel solid electrolytes that are promis ing for practical use, analysis and correlation of the large amount of data on growth by the Bridgman-Stockbar ger method of single crystals of fluorite phases far from stoichiometry, and the hydrothermal chemistry and growth of hexagonal germanium dioxide.

Measurement of Crystal Growth and Nucleation Rates

Measurement of Crystal Growth and Nucleation Rates PDF Author: John Garside
Publisher: IChemE
ISBN: 9780852954492
Category : Science
Languages : en
Pages : 226

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Book Description
Previous ed.: published as Measurement of crystal growth rates. Germany: European Federation of Chemical Engineering, Working Party on Crystallization, 1990.

Journal of Research of the National Bureau of Standards

Journal of Research of the National Bureau of Standards PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Chemistry
Languages : en
Pages : 640

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The Molten State of Matter

The Molten State of Matter PDF Author: Alfred René Ubbelohde
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 478

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Book Description
Good,No Highlights,No Markup,all pages are intact, Slight Shelfwear,may have the corners slightly dented, may have slight color changes/slightly damaged spine.

Solidification of Containerless Undercooled Melts

Solidification of Containerless Undercooled Melts PDF Author: Dieter M. Herlach
Publisher: John Wiley & Sons
ISBN: 3527647929
Category : Technology & Engineering
Languages : en
Pages : 569

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Book Description
All metallic materials are prepared from the liquid state as their parent phase. Solidification is therefore one of the most important phase transformation in daily human life. Solidification is the transition from liquid to solid state of matter. The conditions under which material is transformed determines the physical and chemical properties of the as-solidified body. The processes involved, like nucleation and crystal growth, are governed by heat and mass transport. Convection and undercooling provide additional processing parameters to tune the solidification process and to control solid material performance from the very beginning of the production chain. To develop a predictive capability for efficient materials production the processes involved in solidification have to be understood in detail. This book provides a comprehensive overview of the solidification of metallic melts processed and undercooled in a containerless manner by drop tube, electromagnetic and electrostatic levitation, and experiments in reduced gravity. The experiments are accompanied by model calculations on the influence of thermodynamic and hydrodynamic conditions that control selection of nucleation mechanisms and modify crystal growth development throughout the solidification process.