High-quality Thorium TRISO Fuel Performance in HTGRs

High-quality Thorium TRISO Fuel Performance in HTGRs PDF Author:
Publisher: Forschungszentrum Jülich
ISBN: 3893368736
Category :
Languages : en
Pages : 127

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Book Description

High-quality Thorium TRISO Fuel Performance in HTGRs

High-quality Thorium TRISO Fuel Performance in HTGRs PDF Author:
Publisher: Forschungszentrum Jülich
ISBN: 3893368736
Category :
Languages : en
Pages : 127

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Book Description


Advances in High Temperature Gas Cooled Reactor Fuel Technology

Advances in High Temperature Gas Cooled Reactor Fuel Technology PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201253101
Category : Business & Economics
Languages : en
Pages : 639

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Book Description
This publication reports on the results of a coordinated research project on advances in high temperature gas cooled reactor (HTGR) fuel technology and describes the findings of research activities on coated particle developments. These comprise two specific benchmark exercises with the application of HTGR fuel performance and fission product release codes, which helped compare the quality and validity of the computer models against experimental data. The project participants also examined techniques for fuel characterization and advanced quality assessment/quality control. The key exercise included a round-robin experimental study on the measurements of fuel kernel and particle coating properties of recent Korean, South African and US coated particle productions applying the respective qualification measures of each participating Member State. The summary report documents the results and conclusions achieved by the project and underlines the added value to contemporary knowledge on HTGR fuel.

Nuclear Energy for Hydrogen Production

Nuclear Energy for Hydrogen Production PDF Author: Karl Verfondern
Publisher: Forschungszentrum Jülich
ISBN: 3893364684
Category : Hydrogen
Languages : en
Pages : 199

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Fundamental aspects of nuclear reactor fuel elements

Fundamental aspects of nuclear reactor fuel elements PDF Author: Donald R. Olander
Publisher:
ISBN:
Category : Nuclear fuel elements
Languages : en
Pages : 551

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Optimized Core Design and Fuel Management of a Pebble-bed Type Nuclear Reactor

Optimized Core Design and Fuel Management of a Pebble-bed Type Nuclear Reactor PDF Author: Brian Boer
Publisher:
ISBN: 9781586039660
Category : Nuclear fuels
Languages : en
Pages : 0

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Book Description
The Very High Temperature Reactor (VHTR) has been selected by the international Generation IV research initiative as one of the six most promising nuclear reactor concepts that are expected to enter service in the second half of the 21st century. As one of the fourth generation nuclear reactors, the VHTR is characterized by high plant efficiency and a high fuel discharge burn-up level. More specifically, the (pebble-bed type) High Temperature Reactor (HTR) is known for its inherently safe characteristics, coming from a negative temperature reactivity feedback, a low power density and a large thermal inertia of the core.

Carbon Materials for Advanced Technologies

Carbon Materials for Advanced Technologies PDF Author: T.D. Burchell
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 568

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Book Description
This study begins with a review of carbon materials, emphasizing structure and chemical bonding in various forms of carbon. It then goes on to discuss advanced technologies for the manufacture and modification of carbon-based materials and their practical applications.

Fission Product Processes In Reactor Accidents

Fission Product Processes In Reactor Accidents PDF Author: J. T. Rogers
Publisher: CRC Press
ISBN: 1000158624
Category : Science
Languages : en
Pages : 742

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Book Description
The Three Mile Island and Chernobyl nuclear incidents emphasized the need for the world-wide nuclear community to cooperate further and exchange the results of research in this field in the most open and effective manner. Recognizing the roles of heat and mass transfer in all aspects of fission-product behavior in sever reactor accidents, the Executive Committee of the International Centre for Heat and Mass Transfer organized a Seminar on Fission Product Transport Processes in Reactor Accidents. This book contains the eleven of the lectures and all the papers presented at the seminar along with four invited papers that were not presented and a summary of the closing session.

Fast Spectrum Reactors

Fast Spectrum Reactors PDF Author: Alan E. Waltar
Publisher: Springer Science & Business Media
ISBN: 1441995722
Category : Technology & Engineering
Languages : en
Pages : 717

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Book Description
This book is a complete update of the classic 1981 FAST BREEDER REACTORS textbook authored by Alan E. Waltar and Albert B. Reynolds, which , along with the Russian translation, served as a major reference book for fast reactors systems. Major updates include transmutation physics (a key technology to substantially ameliorate issues associated with the storage of high-level nuclear waste ), advances in fuels and materials technology (including metal fuels and cladding materials capable of high-temperature and high burnup), and new approaches to reactor safety (including passive safety technology), New chapters on gas-cooled and lead-cooled fast spectrum reactors are also included. Key international experts contributing to the text include Chaim Braun, (Stanford University) Ronald Omberg, (Pacific Northwest National Laboratory, Massimo Salvatores (CEA, France), Baldev Raj, (Indira Gandhi Center for Atomic Research, India) , John Sackett (Argonne National Laboratory), Kevan Weaver, (TerraPower Corporation) ,James Seinicki(Argonne National Laboratory). Russell Stachowski (General Electric), Toshikazu Takeda (University of Fukui, Japan), and Yoshitaka Chikazawa (Japan Atomic Energy Agency).

NUREG/CR.

NUREG/CR. PDF Author: U.S. Nuclear Regulatory Commission
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 164

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Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems

Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems PDF Author: Jerome Morio
Publisher: Woodhead Publishing
ISBN: 0081001118
Category : Technology & Engineering
Languages : en
Pages : 217

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Book Description
Rare event probability (10-4 and less) estimation has become a large area of research in the reliability engineering and system safety domains. A significant number of methods have been proposed to reduce the computation burden for the estimation of rare events from advanced sampling approaches to extreme value theory. However, it is often difficult in practice to determine which algorithm is the most adapted to a given problem.Estimation of Rare Event Probabilities in Complex Aerospace and Other Systems: A Practical Approach provides a broad up-to-date view of the current available techniques to estimate rare event probabilities described with a unified notation, a mathematical pseudocode to ease their potential implementation and finally a large spectrum of simulation results on academic and realistic use cases. Provides a broad overview of the practical approach of rare event methods. Includes algorithms that are applied to aerospace benchmark test cases Offers insight into practical tuning issues