Experience In Modelling Nuclear Energy Systems With Message


Experience In Modelling Nuclear Energy Systems With Message
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Experience In Modelling Nuclear Energy Systems With Message


Experience In Modelling Nuclear Energy Systems With Message
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Author :
language : en
Publisher:
Release Date : 2018

Experience In Modelling Nuclear Energy Systems With Message written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.




Experience In Modelling Nuclear Energy Systems With Message


Experience In Modelling Nuclear Energy Systems With Message
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Author : International Atomic Energy Agency
language : en
Publisher:
Release Date : 2018-02

Experience In Modelling Nuclear Energy Systems With Message written by International Atomic Energy Agency and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02 with Technology & Engineering categories.


Member States have recognized the increasing need to model future nuclear power scenarios in order to develop strategies for sustainable nuclear energy systems. The IAEA model for energy supply strategy alternatives and their general environmental impacts (MESSAGE) code is a tool that supports energy analysis and planning in Member States. This publication documents the experience gained on modelling and scenario analysis of nuclear energy systems (NES) using the MESSAGE code through various case studies performed by the participating Member States on evaluation and planning for nuclear energy sustainability at the regional or national level. The publication also elaborates on experience gained in modelling of global nuclear energy systems with a focus on specific aspects of collaboration among technology holder and technology user countries and the introduction of innovative nuclear technologies. It presents country case studies covering a variety of nuclear energy systems based on a once-through fuel cycle and a closed fuel cycle for thermal reactors, fast reactors and advanced systems. The feedback from case studies proves the analytical capabilities of the MESSAGE model and highlight the path forward for further advancements in the MESSAGE code and NES modelling.



Modelling Nuclear Energy Systems With Message


Modelling Nuclear Energy Systems With Message
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Author : International Atomic Energy Agency
language : en
Publisher:
Release Date : 2016

Modelling Nuclear Energy Systems With Message written by International Atomic Energy Agency and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Nuclear energy categories.




Modelling Nuclear Energy Systems With Message


Modelling Nuclear Energy Systems With Message
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Author : International Atomic Energy Agency
language : en
Publisher: IAEA Nuclear Energy Series No.
Release Date : 2016

Modelling Nuclear Energy Systems With Message written by International Atomic Energy Agency and has been published by IAEA Nuclear Energy Series No. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with Technology & Engineering categories.


Assessing nuclear energy transition scenarios requires appropriate modelling tools. The IAEA tool Model for Energy Supply System Alternatives and their General Environmental Impacts (MESSAGE) is described in this publication. The tool simulates the development of a complete energy system and provides a convenient platform for modelling and analysing nuclear energy systems (NES), as it can efficiently model nuclear technologies with their specific features. Among other things, the tool can help produce a description of an entire NES with time dependent parameters for long-term planning; confirm the feasibility of a NES through correlation and consistency of all NES components, taking into account all constraints and boundary conditions imposed on the system; balance fissile material in a close fuel cycle and determine fuel cycle requirements. In addition, it assists the user in the choice of alternatives by comparison of different options relating to fuel requirements and volume and toxicity of waste. The publication provides a detailed guidance on how to build mathematical models representing complex nuclear energy systems within the framework of the MESSAGE tool.



Modelling Of Nuclear Reactor Multi Physics


Modelling Of Nuclear Reactor Multi Physics
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Author : Christophe Demazière
language : en
Publisher: Academic Press
Release Date : 2019-11-19

Modelling Of Nuclear Reactor Multi Physics written by Christophe Demazière and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-19 with Technology & Engineering categories.


Modelling of Nuclear Reactor Multiphysics: From Local Balance Equations to Macroscopic Models in Neutronics and Thermal-Hydraulics is an accessible guide to the advanced methods used to model nuclear reactor systems. The book addresses the frontier discipline of neutronic/thermal-hydraulic modelling of nuclear reactor cores, presenting the main techniques in a generic manner and for practical reactor calculations.The modelling of nuclear reactor systems is one of the most challenging tasks in complex system modelling, due to the many different scales and intertwined physical phenomena involved. The nuclear industry as well as the research institutes and universities heavily rely on the use of complex numerical codes. All the commercial codes are based on using different numerical tools for resolving the various physical fields, and to some extent the different scales, whereas the latest research platforms attempt to adopt a more integrated approach in resolving multiple scales and fields of physics. The book presents the main algorithms used in such codes for neutronic and thermal-hydraulic modelling, providing the details of the underlying methods, together with their assumptions and limitations. Because of the rapidly expanding use of coupled calculations for performing safety analyses, the analysists should be equally knowledgeable in all fields (i.e. neutron transport, fluid dynamics, heat transfer).The first chapter introduces the book’s subject matter and explains how to use its digital resources and interactive features. The following chapter derives the governing equations for neutron transport, fluid transport, and heat transfer, so that readers not familiar with any of these fields can comprehend the book without difficulty. The book thereafter examines the peculiarities of nuclear reactor systems and provides an overview of the relevant modelling strategies. Computational methods for neutron transport, first at the cell and assembly levels, then at the core level, and for one-/two-phase flow transport and heat transfer are treated in depth in respective chapters. The coupling between neutron transport solvers and thermal-hydraulic solvers for coarse mesh macroscopic models is given particular attention in a dedicated chapter. The final chapter summarizes the main techniques presented in the book and their interrelation, then explores beyond state-of-the-art modelling techniques relying on more integrated approaches. Covers neutron transport, fluid dynamics, and heat transfer, and their interdependence, in one reference Analyses the emerging area of multi-physics and multi-scale reactor modelling Contains 71 short videos explaining the key concepts and 77 interactive quizzes allowing the readers to test their understanding



Nuclear Power Plant Design And Analysis Codes


Nuclear Power Plant Design And Analysis Codes
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Author : Jun Wang
language : en
Publisher: Woodhead Publishing
Release Date : 2020-11-10

Nuclear Power Plant Design And Analysis Codes written by Jun Wang and has been published by Woodhead Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-10 with Technology & Engineering categories.


Nuclear Power Plant Design and Analysis Codes: Development, Validation, and Application presents the latest research on the most widely used nuclear codes and the wealth of successful accomplishments which have been achieved over the past decades by experts in the field. Editors Wang, Li,Allison, and Hohorst and their team of authors provide readers with a comprehensive understanding of nuclear code development and how to apply it to their work and research to make their energy production more flexible, economical, reliable and safe.Written in an accessible and practical way, each chapter considers strengths and limitations, data availability needs, verification and validation methodologies and quality assurance guidelines to develop thorough and robust models and simulation tools both inside and outside a nuclear setting. This book benefits those working in nuclear reactor physics and thermal-hydraulics, as well as those involved in nuclear reactor licensing. It also provides early career researchers with a solid understanding of fundamental knowledge of mainstream nuclear modelling codes, as well as the more experienced engineers seeking advanced information on the best solutions to suit their needs. Captures important research conducted over last few decades by experts and allows new researchers and professionals to learn from the work of their predecessors Presents the most recent updates and developments, including the capabilities, limitations, and future development needs of all codes Incudes applications for each code to ensure readers have complete knowledge to apply to their own setting



Application Of Plant Information Models To Manage Design Knowledge Through The Nuclear Power Plant Life Cycle


Application Of Plant Information Models To Manage Design Knowledge Through The Nuclear Power Plant Life Cycle
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Author : International Atomic Energy Agency
language : en
Publisher:
Release Date : 2020

Application Of Plant Information Models To Manage Design Knowledge Through The Nuclear Power Plant Life Cycle written by International Atomic Energy Agency and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with Knowledge management categories.




Nuclear Energy Synergetics


Nuclear Energy Synergetics
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Author : A. A. Harms
language : en
Publisher: Springer
Release Date : 2013-02-19

Nuclear Energy Synergetics written by A. A. Harms and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-19 with Technology & Engineering categories.


This book is intended as an introductory exposition of those nuclear energy systems concepts which are characterized by an integrated utiliz ation of complementary nuclear processes. Basic to such systems is the notion of synergism, which herein implies the cooperative interaction of selected nuclear reactions and system components so as to provide overall advantages not possible otherwise. While the concept of nuclear energy synergism has in recent years become the focus of an increasing number of conferences, scientific papers, and institutional in-house reports, no text which encompasses the major topics of the subject at a conceptual and analytical level has appeared. It is our aim to present a systematic characterization of these emerging nuclear energy concepts suitable for the senior university student of nuclear science and engineering as well for the active pro fessional involved in nuclear energy systems planning and analysis. In addressing the subject of nuclear energy synergism we have become most conscious of the tension between realism and vision in nuclear energy technology. As developed here, our perception of nuclear energy synergism is firmly rooted in the present and then seeks to proceed toward a heightened degree of compatibility and efficacy based on an enhanced integration of relevant nuclear processes. It is our view that such conceptual considerations must assume a greater role in the emerging techological orientation of nuclear energy systems planning.



Planning Enhanced Nuclear Energy Sustainability Analysis Support For Enhanced Nuclear Energy Sustainability Asenes


Planning Enhanced Nuclear Energy Sustainability Analysis Support For Enhanced Nuclear Energy Sustainability Asenes
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Author : IAEA
language : en
Publisher: International Atomic Energy Agency
Release Date : 2021-07-14

Planning Enhanced Nuclear Energy Sustainability Analysis Support For Enhanced Nuclear Energy Sustainability Asenes written by IAEA and has been published by International Atomic Energy Agency this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-14 with Technology & Engineering categories.


This publication describes the purpose and scope of the INPRO service Analysis Support for Enhanced Nuclear Energy Sustainability (ASENES) and its potential benefits to Member States. The publication highlights the links between this service and overall technical support to Member States for the planning and development of nuclear energy, and explains how it integrates with other IAEA services supporting knowledgeable decision making on nuclear power. An overview of analytical tools developed by INPRO for this purpose is also provided.



Summary Review On The Application Of Computational Fluid Dynamics In Nuclear Power Plant Design


Summary Review On The Application Of Computational Fluid Dynamics In Nuclear Power Plant Design
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Author : IAEA
language : en
Publisher: International Atomic Energy Agency
Release Date : 2022-03-28

Summary Review On The Application Of Computational Fluid Dynamics In Nuclear Power Plant Design written by IAEA and has been published by International Atomic Energy Agency this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-28 with Business & Economics categories.


This publication documents the results of an IAEA coordinated research project (CRP)on the application of computational fluid dynamics (CFD) codes for nuclear power plant design. The main objective was to benchmark CFD codes, model options and methods against CFD experimental data under single phase flow conditions. This publication summarizes the current capabilities and applications of CFD codes, and their present qualification level, with respect to nuclear power plant design requirements. It is not intended to be comprehensive, focusing instead on international experience in the practical application of these tools in designing nuclear power plant components and systems. The guidance in this publication is based on inputs provided by international nuclear industry experts directly involved in nuclear power plant design issues, CFD applications, and in related experimentation and validation highlighted during the CRP.