Zirconium Hydride

Zirconium Hydride PDF Author: A. L. Grunewald
Publisher:
ISBN:
Category : Hydrides
Languages : en
Pages : 70

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Book Description

Zirconium Hydride

Zirconium Hydride PDF Author: A. L. Grunewald
Publisher:
ISBN:
Category : Hydrides
Languages : en
Pages : 70

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Book Description


The Effect of Hydrogen and Hydrides on the Integrity of Zirconium Alloy Components

The Effect of Hydrogen and Hydrides on the Integrity of Zirconium Alloy Components PDF Author: Manfred P. Puls
Publisher: Springer Science & Business Media
ISBN: 1447141954
Category : Science
Languages : en
Pages : 475

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Book Description
By drawing together the current theoretical and experimental understanding of the phenomena of delayed hydride cracking (DHC) in zirconium alloys, The Effect of Hydrogen and Hydrides on the Integrity of Zirconium Alloy Components: Delayed Hydride Cracking provides a detailed explanation focusing on the properties of hydrogen and hydrides in these alloys. Whilst the emphasis lies on zirconium alloys, the combination of both the empirical and mechanistic approaches creates a solid understanding that can also be applied to other hydride forming metals. This up-to-date reference focuses on documented research surrounding DHC, including current methodologies for design and assessment of the results of periodic in-service inspections of pressure tubes in nuclear reactors. Emphasis is placed on showing how our understanding of DHC is supported by progress in general understanding of such broad fields as the study of hysteresis associated with first order phase transformations, phase relationships in coherent crystalline metallic solids, the physics of point and line defects, diffusion of substitutional and interstitial atoms in crystalline solids, and continuum fracture and solid mechanics. Furthermore, an account of current methodologies is given illustrating how such understanding of hydrogen, hydrides and DHC in zirconium alloys underpins these methodologies for assessments of real life cases in the Canadian nuclear industry. The all-encompassing approach makes The Effect of Hydrogen and Hydrides on the Integrity of Zirconium Alloy Component: Delayed Hydride Cracking an ideal reference source for students, researchers and industry professionals alike.

Measurement and Interpretation of Electrical Properties of Zirconium Hydride for Hydrogen-to-metal Ratios Between 1.5 and 2

Measurement and Interpretation of Electrical Properties of Zirconium Hydride for Hydrogen-to-metal Ratios Between 1.5 and 2 PDF Author: P. W. Bickel
Publisher:
ISBN:
Category : Zirconium
Languages : en
Pages : 16

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An Introductory Survey of Thermalization Theory for Zirconium Hydride

An Introductory Survey of Thermalization Theory for Zirconium Hydride PDF Author: W. J. Roberts
Publisher:
ISBN:
Category : Hydrides
Languages : en
Pages : 54

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Book Description
The principal objective of this study is to present a brief introduction to the main features of the theory of thermal neutron scattering and to survey the approaches or "models", used specifically for hydrides by various investigators.

Investigations of Analyses of Zirconium Hydride and Zirconium Oxide for Boron

Investigations of Analyses of Zirconium Hydride and Zirconium Oxide for Boron PDF Author: H. G. King
Publisher:
ISBN:
Category : Boron
Languages : en
Pages : 20

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Book Description
Because of the refractory nature of zirconium hydride and zirconium oxide, analysis of these materials for trace amounts of boron may be affected adversely by loss of boron or contamination from the container during decomposition. Both sources of error may be obviated by a direct spectrochemical analysis employing either copper fluoride or sodium carbonate as pyroelectric distillation carriers. Since both the hydride and oxide appear to behave similarly in the arc with these carriers, easily prepared zirconium oxide standards were useable for analysis of both materials. Acid or fusion decompositions of the two compounds to allow separation of boron as trimethyl borate were studied. Decomposition was successful with refluxing sulfuric acid, and partly successful with sodium carbonate melts. Loss of boron during conversion of zirconium hydride to the oxide was indicated during a study of the ignition conditions, and shown conclusively by spectrographic examination of the off-gases. Contamination of the sample material by boron from new platinum ware was also found. Agreement of spectrochemical and curcumin colorimetric determinations of boron zirconium hydride was fairly good, but both methods lacked precision. The low precision may be attributable to inhomogeneity of the sample material.

Metal Hydrides

Metal Hydrides PDF Author: William M. Mueller
Publisher: Elsevier
ISBN: 1483272931
Category : Science
Languages : en
Pages : 804

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Book Description
Metal Hydrides focuses on the theories of hydride formation as well as on experimental procedures involved in the formation of hydrides, the reactions that occur between hydrides and other media, and the physical and mechanical properties of the several classes of hydrides. The use of metal hydrides in the control of neutron energies is discussed, as are many other immediate or potential uses, e.g., in the production of high-purity hydrogen and in powder metallurgy. It is hoped that this book will serve as a valuable reference to students, research professors, and industrial researchers in metal hydrides and in allied fields. Selected chapters may serve specialists in other fields as an introduction to metal hydrides. The information contained herein will also be of lasting and practical value to the metallurgist, inorganic chemist, solid-state physicist, nuclear engineer, and others working with chemical or physical processes involving metal-hydrogen systems.

Phase Transformation, Twinning, an Anelastic Phenomenon Associated with Zirconium Hydride

Phase Transformation, Twinning, an Anelastic Phenomenon Associated with Zirconium Hydride PDF Author: Roger Chang
Publisher:
ISBN:
Category : Dislocations in crystals
Languages : en
Pages : 32

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Chemical Thermodynamics of Zirconium

Chemical Thermodynamics of Zirconium PDF Author:
Publisher: Elsevier
ISBN: 0080457533
Category : Science
Languages : en
Pages : 545

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Book Description
This volume is part of the series on "Chemical Thermodynamics", published under the aegis of the OECD Nuclear Energy Agency. It contains a critical review of the literature on thermodynamic data for inorganic compounds of zirconium. A review team, composed of five internationally recognized experts, has critically reviewed all the scientific literature containing chemical thermodynamic information for the above mentioned systems. The results of this critical review carried out following the Guidelines of the OECD NEA Thermochemical Database Project have been documented in the present volume, which contains tables of selected values for formation and reaction thermodynamical properties and an extensive bibliography. * Critical review of all literature on chemical thermodynamics for compounds and complexes of Zr.* Tables of recommended Selected Values for thermochemical properties* Documented review procedure* Exhaustive bibliography* Intended to meet requirements of radioactive waste management community* Valuable reference source for the physical, analytical and environmental chemist.

Evaluation of Zirconium Hydride as Moderator in Integral, Boiling Water-superheat Reactors

Evaluation of Zirconium Hydride as Moderator in Integral, Boiling Water-superheat Reactors PDF Author:
Publisher:
ISBN:
Category : Boiling water reactors
Languages : en
Pages : 142

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X-ray Studies of [delta] and [epsilon] Zirconium Hydrides

X-ray Studies of [delta] and [epsilon] Zirconium Hydrides PDF Author: W. L. Korst
Publisher:
ISBN:
Category : X-rays
Languages : en
Pages : 24

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