Accelerator-Driven System at Kyoto University Critical Assembly

Accelerator-Driven System at Kyoto University Critical Assembly PDF Author: Cheol Ho Pyeon
Publisher: Springer Nature
ISBN: 9811603448
Category : Science
Languages : en
Pages : 353

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Book Description
This open access book is a unique compilation of experimental benchmark analyses of the accelerator-driven system (ADS) at the Kyoto University Critical Assembly (KUCA) on the most recent advances in the development of computational methods. It is devoted especially to nuclear engineers and scientists. Readers will find a detailed description of advanced measurement techniques and calculation methodologies for the ADS with 14 MeV neutrons and high-energy neutrons (with combined use of 100 MeV protons and Pb-Bi target) at KUCA. Additionally, experimental results of nuclear transmutation of minor actinides by ADS and at a critical state are included. Readers also have access to benchmarks of specific ADS experiments with raw data in the Appendix. The book is a valuable resource for the ADS experiments at KUCA which are globally recognized as both static and kinetic studies from the point of view of fundamental research.

Experimental benchmarks for Accelerator-Driven System (ADS) at Kyoto University Critical Assembly

Experimental benchmarks for Accelerator-Driven System (ADS) at Kyoto University Critical Assembly PDF Author:
Publisher:
ISBN:
Category : Accelerator-driven systems
Languages : en
Pages : 46

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Book Description


Accelerator-Driven System at Kyoto University Critical Assembly

Accelerator-Driven System at Kyoto University Critical Assembly PDF Author: Cheol Ho Pyeon
Publisher: Springer Nature
ISBN: 9811603448
Category : Science
Languages : en
Pages : 353

Get Book Here

Book Description
This open access book is a unique compilation of experimental benchmark analyses of the accelerator-driven system (ADS) at the Kyoto University Critical Assembly (KUCA) on the most recent advances in the development of computational methods. It is devoted especially to nuclear engineers and scientists. Readers will find a detailed description of advanced measurement techniques and calculation methodologies for the ADS with 14 MeV neutrons and high-energy neutrons (with combined use of 100 MeV protons and Pb-Bi target) at KUCA. Additionally, experimental results of nuclear transmutation of minor actinides by ADS and at a critical state are included. Readers also have access to benchmarks of specific ADS experiments with raw data in the Appendix. The book is a valuable resource for the ADS experiments at KUCA which are globally recognized as both static and kinetic studies from the point of view of fundamental research.

Experimental benchmarks for accelerator-driven system (ADS) at Kyoto University critical assembly

Experimental benchmarks for accelerator-driven system (ADS) at Kyoto University critical assembly PDF Author: Cheol Ho Pyeon
Publisher:
ISBN:
Category :
Languages : ja
Pages : 46

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Book Description


Status of Accelerator Driven Systems Research and Technology Development

Status of Accelerator Driven Systems Research and Technology Development PDF Author: International Atomic Energy Agency
Publisher: IAEA Tecdoc
ISBN: 9789201053152
Category : Science
Languages : en
Pages : 0

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Book Description
One of the greatest challenges for nuclear energy is how to properly manage the highly radioactive waste generated during irradiation in nuclear reactors. Accelerator Driven Systems (ADSs) may offer new prospects and advantages for the transmutation of such high level nuclear waste. ADS or accelerator driven transmutation of waste (ATW) consists of a high power proton accelerator, a heavy metal spallation target that produces neutrons when bombarded by the high power beam, and a sub-critical core that is neutronically coupled to the spallation target. This publication provides a comprehensive state of the art of the ADS technology by representing the different ADS concepts proposed worldwide in the last 15 years, as well as the related R&D activities and demonstration initiatives carried out at national international level.

Nuclear Back-end and Transmutation Technology for Waste Disposal

Nuclear Back-end and Transmutation Technology for Waste Disposal PDF Author: Ken Nakajima
Publisher: Springer
ISBN: 4431551115
Category : Technology & Engineering
Languages : en
Pages : 331

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Book Description
This book covers essential aspects of transmutation technologies, highlighting especially the advances in Japan. The accident at the Fukushima Daiichi Nuclear Power Plant (NPP) has caused us to focus attention on a large amount of spent nuclear fuels stored in NPPs. In addition, public anxiety regarding the treatment and disposal of high-level radioactive wastes that require long-term control is growing. The Japanese policy on the back-end of the nuclear fuel cycle is still unpredictable in the aftermath of the accident. Therefore, research and development for enhancing the safety of various processes involved in nuclear energy production are being actively pursued worldwide. In particular, nuclear transmutation technology has been drawing significant attention after the accident. This publication is timely with the following highlights: 1) Development of accelerator-driven systems (ADSs), which is a brand-new reactor concept for transmutation of highly radioactive wastes; 2) Nuclear reactor systems from the point of view of the nuclear fuel cycle. How to reduce nuclear wastes or how to treat them including the debris from TEPCO’s Fukushima nuclear power stations is discussed; and 3) Environmental radioactivity, radioactive waste treatment and geological disposal policy. State-of-the-art technologies for overall back-end issues of the nuclear fuel cycle as well as the technologies of transmutation are presented here. The chapter authors are actively involved in the development of ADSs and transmutation-related technologies. The future of the back-end issues in Japan is very uncertain after the accident at the Fukushima Daiichi NPP and this book provides an opportunity for readers to consider the future direction of those issues.

Institute of Energy and Climate Research IEK-6: Nuclear Waste Management & Reactor Safety Report 2009/2010 Material Science for Nuclear Waste Management

Institute of Energy and Climate Research IEK-6: Nuclear Waste Management & Reactor Safety Report 2009/2010 Material Science for Nuclear Waste Management PDF Author:
Publisher: Forschungszentrum Jülich
ISBN: 3893367357
Category :
Languages : en
Pages : 261

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Book Description


Use of Low Enriched Uranium Fuel in Accelerator Driven Subcritical Systems

Use of Low Enriched Uranium Fuel in Accelerator Driven Subcritical Systems PDF Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201062178
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
This publication presents the results and conclusions of an international research collaboration devoted to gaining a better understanding of the physics of Accelerator Driven Subcritical Systems (ADS), with particular emphasis on using low enriched uranium (LEU) fuel. The publication contains information on nine ADS facilities, including descriptions of the hardware deployed, experiments conducted, computational resources and procedures used in the analyses, principal results obtained, and conclusions drawn from the knowledge gained as a consequence of this work. It is intended to provide information for users of ADS systems and those involved in the design of new ADS facilities to use LEU fuel and in the conversion of some existing facilities from using highly enriched Uranium (HEU) to LEU.

Neutronics of Advanced Nuclear Systems

Neutronics of Advanced Nuclear Systems PDF Author: Yican Wu
Publisher: Springer
ISBN: 9811365202
Category : Technology & Engineering
Languages : en
Pages : 484

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Book Description
This book provides a systematic and comprehensive introduction to the neutronics of advanced nuclear systems, covering all key aspects, from the fundamental theories and methodologies to a wide range of advanced nuclear system designs and experiments. It is the first-ever book focusing on the neutronics of advanced nuclear systems in the world. Compared with traditional nuclear systems, advanced nuclear systems are characterized by more complex geometry and nuclear physics, and pose new challenges in terms of neutronics. Based on the achievements and experiences of the author and his team over the past few decades, the book focuses on the neutronics characteristics of advanced nuclear systems and introduces novel neutron transport methodologies for complex systems, high-fidelity calculation software for nuclear design and safety evaluation, and high-intensity neutron source and technologies for neutronics experiments. At the same time, it describes the development of various neutronics designs for advanced nuclear systems, including neutronics design for ITER, CLEAR and FDS series reactors. The book not only summarizes the progress and achievements of the author’s research work, but also highlights the latest advances and investigates the forefront of the field and the road ahead.

Delayed Neutrons from Fissionable Isotopes of Uranium, Plutonium, and Thorium

Delayed Neutrons from Fissionable Isotopes of Uranium, Plutonium, and Thorium PDF Author: George Robert Keepin
Publisher:
ISBN:
Category : Delayed neutrons
Languages : en
Pages : 58

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Book Description


Economics for Everyone

Economics for Everyone PDF Author: Jim Stanford
Publisher:
ISBN: 9781783713271
Category : BUSINESS & ECONOMICS
Languages : en
Pages : 350

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Book Description
"Economics is too important to be left to the economists. This concise and readable book provides non-specialist readers with all the information they need to understand how capitalism works (and how it doesn't). Economics for Everyone, now published in second edition, is an antidote to the abstract and ideological way that economics is normally taught and reported. Key concepts such as finance, competition and wages are explored, and their importance to everyday life is revealed. Stanford answers questions such as 'Do workers need capitalists?', 'Why does capitalism harm the environment?', and 'What really happens on the stock market?' The book will appeal to those working for a fairer world, and students of social sciences who need to engage with economics. It is illustrated with humorous and educational cartoons by Tony Biddle, and is supported with a comprehensive set of web-based course materials for popular economics courses."--Publisher's description.