Nuclear Energy In Space Exploration
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Nuclear Energy In Space Exploration
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Author : Glenn Theodore Seaborg
language : en
Publisher:
Release Date : 1968
Nuclear Energy In Space Exploration written by Glenn Theodore Seaborg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1968 with Nuclear propulsion categories.
The Role Of Nuclear Power And Nuclear Propulsion In The Peaceful Exploration Of Space
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Author : International Atomic Energy Agency
language : en
Publisher: IAEA
Release Date : 2005
The Role Of Nuclear Power And Nuclear Propulsion In The Peaceful Exploration Of Space written by International Atomic Energy Agency and has been published by IAEA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Business & Economics categories.
Provides details of a variety of radioisotope power systems, shows in what circumstances they surpass other power systems, and provides the history of the space missions in which they have been employed. The book also summarizes the use of on-board reactors and the testing done on reactor rocket thrusters.
Priorities In Space Science Enabled By Nuclear Power And Propulsion
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2006-03-20
Priorities In Space Science Enabled By Nuclear Power And Propulsion written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-03-20 with Science categories.
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.
Flying Reactors
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Author : James R. Downey
language : en
Publisher:
Release Date : 2005
Flying Reactors written by James R. Downey and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Nuclear energy categories.
Lt Col Downey, USAFR; Wing Cdr Forestier, RAAF; and Lt Col David E. Miller, USAF, advocate a feasibility study for reactors in space and explore a deeper problem with widespread societal rejection concerning the theoretical employment of nuclear technology in space. They point first to the mission enabling advantages of nuclear reactors in space--factors like light weight, high power, long life, and potentially lower costs. They see that nuclear-powered spacecraft would serve long-range NASA missions as well as permit effective hyperspectral satellites that would have profound benefits for the Department of Defense. The limiting factors for nuclear power in space are a compelling mission requirement and broad acceptance in popular support. Many opponents either have general doubts about such an undertaking or perceive cataclysmic dangers. A failure of a space launch carrying nuclear systems would produce something on the order of a 'dirty' nuclear bomb. Two things were clear to the authors. One, nuclear space developers must convince the public that they are capable of developing a safe and robust system. Two, because the political battle is primarily over perceived risks rather than empirically based understanding, employment of a values-focused decision strategy is necessary to convince the public and congressional leaders of the feasibility of a space nuclear program.
Introduction To Nuclear Power In Space
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Author : Edenilson Brandl
language : en
Publisher: Edenilson Brandl
Release Date : 2024-03-21
Introduction To Nuclear Power In Space written by Edenilson Brandl and has been published by Edenilson Brandl this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-21 with Science categories.
Welcome to "Introduction to Nuclear Power in Space ". In the vast expanse of space exploration, where the challenges are as numerous as the stars themselves, the role of nuclear power cannot be overstated. This book serves as a comprehensive guide to understanding the pivotal role of nuclear technology in powering space missions, addressing the intricate nuances of nuclear cooling systems, space reactors, and propulsion technologies. As humanity ventures further into the cosmos, the demand for reliable and efficient power sources becomes increasingly urgent. Nuclear power stands at the forefront of this quest, offering unparalleled energy densities and longevity essential for extended missions beyond Earth's orbit. However, harnessing nuclear energy in the vacuum of space presents unique challenges and opportunities, which this book endeavors to explore in depth. From the fundamental principles of nuclear reactors to advanced propulsion systems capable of interstellar travel, each chapter delves into specific aspects of nuclear technology relevant to space exploration. We examine the intricacies of cooling systems, the adaptability of nuclear reactors to diverse mission requirements, and the cutting-edge innovations shaping the future of space propulsion. Moreover, safety is paramount in the utilization of nuclear power, particularly in the context of space missions where the stakes are high and the environments harsh. Throughout this book, we emphasize the importance of stringent safety protocols, redundancy measures, and contingency planning to mitigate risks associated with nuclear power in space. Furthermore, this book serves as a testament to the interdisciplinary nature of space exploration. From materials science to artificial intelligence, from propulsion engineering to cybersecurity, the integration of various fields is essential to unlocking the full potential of nuclear technology in space. Whether you are a seasoned aerospace engineer, a budding space enthusiast, or simply curious about the future of space exploration, "Introduction to Nuclear Power in Space: Nuclear Cooling Systems, Space Reactors, and Propulsion Technologies - Book 1" offers a comprehensive and accessible resource. We hope that this book inspires and enlightens readers about the boundless possibilities that nuclear power holds for humanity's journey among the stars.
Radioisotope Power Systems
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2009-07-14
Radioisotope Power Systems written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-14 with Science categories.
Spacecraft require electrical energy. This energy must be available in the outer reaches of the solar system where sunlight is very faint. It must be available through lunar nights that last for 14 days, through long periods of dark and cold at the higher latitudes on Mars, and in high-radiation fields such as those around Jupiter. Radioisotope power systems (RPSs) are the only available power source that can operate unconstrained in these environments for the long periods of time needed to accomplish many missions, and plutonium-238 (238Pu) is the only practical isotope for fueling them. Plutonium-238 does not occur in nature. The committee does not believe that there is any additional 238Pu (or any operational 238Pu production facilities) available anywhere in the world.The total amount of 238Pu available for NASA is fixed, and essentially all of it is already dedicated to support several pending missions-the Mars Science Laboratory, Discovery 12, the Outer Planets Flagship 1 (OPF 1), and (perhaps) a small number of additional missions with a very small demand for 238Pu. If the status quo persists, the United States will not be able to provide RPSs for any subsequent missions.
Nuclear Technologies For Space Exploration
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Author :
language : en
Publisher:
Release Date : 1992
Nuclear Technologies For Space Exploration written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Nuclear engineering categories.
Nuclear Power In Space
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Author : United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Energy Research and Development
language : en
Publisher:
Release Date : 1989
Nuclear Power In Space written by United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Energy Research and Development and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Nuclear energy categories.
Nuclear Power Systems For Manned Mission To Mars
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Author : Scott J. McGinnis
language : en
Publisher:
Release Date : 2004
Nuclear Power Systems For Manned Mission To Mars written by Scott J. McGinnis and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Technology & Engineering categories.
Nuclear power is the next enabling technology in manned exploration of the solar system. Scientists and engineers continue to design multi-megawatt power systems, yet no power system in the 100 kilowatt, electric range has been built and flown. Technology demonstrations and studies leave a myriad of systems from which decision makers can choose to build the first manned space nuclear power system. While many subsystem engineers plan in parallel, an accurate specific mass value becomes an important design specification, which is still uncertain. This thesis goes through the design features of the manned Mars mission, its power system requirements, their design attributes as well as their design faults. Specific mass is calculated statistically as well as empirically for 1-15MWe systems. Conclusions are presented on each subsystem as well as recommendations for decision makers on where development needs to begin today in order for the mission to launch in the future.
To The End Of The Solar System
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Author : James A. Dewar
language : en
Publisher:
Release Date : 2004
To The End Of The Solar System written by James A. Dewar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Science categories.
Chemically propelled rockets can lift less than 5 percent of their take-off weight into orbit, a fact that could forever limit the space program. Nuclear-powered rockets, however, with their superior thrusting power and speed, are radically different. So argues James A. Dewar in the only comprehensive history ever written of the nuclear rocket project. It is a story of political battles over the space program's future, involving Presidents Eisenhower, Kennedy, Johnson and Nixon, and a readable account of its technical successes, a story perhaps more interesting and certainly more important, Dewar believes, than the history of atomic and H-bomb development. Dewar maintains that only by reestablishing a nuclear rocket project can the nation have a space program worthy of the 21st century, one that makes reality of the hopes and dreams of science fiction.