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Author: National Academies of Sciences Engineering and Medicine
Publisher:
ISBN: 9780309684804
Category :
Languages : en
Pages :
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Book Description
Space Nuclear Propulsion for Human Mars Exploration identifies primary technical and programmatic challenges, merits, and risks for developing and demonstrating space nuclear propulsion technologies of interest to future exploration missions. This report presents key milestones and a top-level development and demonstration roadmap for performance nuclear thermal propulsion and nuclear electric propulsion systems and identifies missions that could be enabled by successful development of each technology.
Author: National Academies of Sciences Engineering and Medicine
Publisher:
ISBN: 9780309684804
Category :
Languages : en
Pages :
Get Book Here
Book Description
Space Nuclear Propulsion for Human Mars Exploration identifies primary technical and programmatic challenges, merits, and risks for developing and demonstrating space nuclear propulsion technologies of interest to future exploration missions. This report presents key milestones and a top-level development and demonstration roadmap for performance nuclear thermal propulsion and nuclear electric propulsion systems and identifies missions that could be enabled by successful development of each technology.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309180104
Category : Science
Languages : en
Pages : 158
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Book Description
In 2003, NASA began an R&D effort to develop nuclear power and propulsion systems for solar system exploration. This activity, renamed Project Prometheus in 2004, was initiated because of the inherent limitations in photovoltaic and chemical propulsion systems in reaching many solar system objectives. To help determine appropriate missions for a nuclear power and propulsion capability, NASA asked the NRC for an independent assessment of potentially highly meritorious missions that may be enabled if space nuclear systems became operational. This report provides a series of space science objectives and missions that could be so enabled in the period beyond 2015 in the areas of astronomy and astrophysics, solar system exploration, and solar and space physics. It is based on but does not reprioritize the findings of previous NRC decadal surveys in those three areas.
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 1396
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Book Description
Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201201201
Category :
Languages : en
Pages : 215
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Book Description
To address the challenges posed by climate change, and to achieve the goals established in the 2015 Paris Agreement, nuclear power has been identified to have great potential to contribute to the 1.5°C climate change mitigation target. This topical conference on climate change and the role of nuclear power, the first of its kind, served as a unique forum for exchanging science-based information on the role of nuclear power in supporting the low carbon energy transformation and for conducting objective discussions on the opportunities and challenges of safe, secure and safeguarded nuclear technology development. The major themes of the conference covered energy and climate change policies, implications for the power sector, environmental perspectives and potential roles of existing, evolutionary and innovative nuclear power systems, including the integration of nuclear/renewable energy systems. In addition to nuclear power's interim and long term contributions, some strategic and cross-cutting issues relating to public perception, regulations, markets and finance were also addressed. These proceedings provide a summary of the different plenary, technical and side event sessions as well as the full text of the speeches delivered in the opening, closing and high-level plenary sessions of the conference.
Author:
Publisher:
ISBN:
Category : Energy development
Languages : en
Pages : 92
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Book Description
Author:
Publisher:
ISBN:
Category : Electric power
Languages : en
Pages : 630
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Book Description
Author: Samuel Apikyan
Publisher: Springer
ISBN: 9048135044
Category : Technology & Engineering
Languages : en
Pages : 300
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Book Description
The basic logic is very simple. Countries around the globe have a need for more electrical generating capacity because of increases in population and increases in energy use per capita. The needs are constrained by the requirement that the ba- load energy source be economical, secure, and not emit climate-changing gases. Nuclear power fits this description. Therefore, many countries that have not had a nuclear power program (or only had a small program) see a need to develop one in the future. However, the development of a national nuclear energy program is not so simple. The purpose of the NATO Advanced Research Workshop on Nuclear Power and Energy Security was to contribute to our understanding of how these programs might evolve. The workshop took place 26–29 May 2009 in Yerevan, Armenia. Approximately 50 participants discussed the infrastructure that is needed and some of the reactor options that might be considered. The papers in this book helped define the discussion that took place. The infrastructure that is needed includes a legal framework, a functioning regulator, a plan for waste disposal, a plan for emergency response, etc. These needs were explained and just as importantly, it was explained what international, bilateral, and regional cooperation is available. Although there were many co- tries represented, the Armenian experience was of particular interest because of where the meeting was located. The papers on reactor options covered both innovative and evolutionary designs.
Author: United States. Congress. Joint Committee on Atomic Energy. Subcommittee on Legislation
Publisher:
ISBN:
Category : Nuclear reactors
Languages : en
Pages : 484
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Book Description
Author: Willie E. Clark
Publisher:
ISBN:
Category : Nuclear physics
Languages : en
Pages : 220
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Book Description
Author:
Publisher: Elsevier
ISBN: 0081028660
Category : Science
Languages : en
Pages : 4871
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Book Description
Materials in a nuclear environment are exposed to extreme conditions of radiation, temperature and/or corrosion, and in many cases the combination of these makes the material behavior very different from conventional materials. This is evident for the four major technological challenges the nuclear technology domain is facing currently: (i) long-term operation of existing Generation II nuclear power plants, (ii) the design of the next generation reactors (Generation IV), (iii) the construction of the ITER fusion reactor in Cadarache (France), (iv) and the intermediate and final disposal of nuclear waste. In order to address these challenges, engineers and designers need to know the properties of a wide variety of materials under these conditions and to understand the underlying processes affecting changes in their behavior, in order to assess their performance and to determine the limits of operation. Comprehensive Nuclear Materials, Second Edition, Seven Volume Set provides broad ranging, validated summaries of all the major topics in the field of nuclear material research for fission as well as fusion reactor systems. Attention is given to the fundamental scientific aspects of nuclear materials: fuel and structural materials for fission reactors, waste materials, and materials for fusion reactors. The articles are written at a level that allows undergraduate students to understand the material, while providing active researchers with a ready reference resource of information. Most of the chapters from the first Edition have been revised and updated and a significant number of new topics are covered in completely new material. During the ten years between the two editions, the challenge for applications of nuclear materials has been significantly impacted by world events, public awareness, and technological innovation. Materials play a key role as enablers of new technologies, and we trust that this new edition of Comprehensive Nuclear Materials has captured the key recent developments. Critically reviews the major classes and functions of materials, supporting the selection, assessment, validation and engineering of materials in extreme nuclear environments Comprehensive resource for up-to-date and authoritative information which is not always available elsewhere, even in journals Provides an in-depth treatment of materials modeling and simulation, with a specific focus on nuclear issues Serves as an excellent entry point for students and researchers new to the field
