Review Of Nasa S Exploration Technology Development Program
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National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Exploration Technology Development Program
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Exploration Technology Development Program Publisher : National Academies Press Page : 74 pages File Size : 44,6 Mb Release : 2009-01-12 Category : Science ISBN : 9780309119436
Review of NASA's Exploration Technology Development Program by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Exploration Technology Development Program Pdf
To meet the objectives of the Vision for Space Exploration (VSE), NASA must develop a wide array of enabling technologies. For this purpose, NASA established the Exploration Technology Development Program (ETDP). Currently, ETDP has 22 projects underway. In the report accompanying the House-passed version of the FY2007 appropriations bill, the agency was directed to request from the NRC an independent assessment of the ETDP. This interim report provides an assessment of each of the 22 projects including a quality rating, an analysis of how effectively the research is being carried out, and the degree to which the research is aligned with the VSE. To the extent possible, the identification and discussion of various cross-cutting issues are also presented. Those issues will be explored and discussed in more detail in the final report.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Exploration Technology Development Program
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Exploration Technology Development Program Publisher : National Academies Press Page : 154 pages File Size : 47,9 Mb Release : 2009-01-29 Category : Science ISBN : 9780309125833
A Constrained Space Exploration Technology Program by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Review NASA's Exploration Technology Development Program Pdf
In January 2004, President George W. Bush announced the Vision for Space Exploration (VSE), which instructed NASA to "Extend human presence across the solar system, starting with a human return to the Moon by the year 2020, in preparation for human exploration of Mars and other destinations," among other objectives. As acknowledged in the VSE, significant technology development will be necessary to accomplish the goals it articulates. NASA's Exploration Technology Development Program (ETDP) is designed to support, develop, and ultimately provide the necessary technologies to meet the goals of the VSE. This book, a review of the ETDP, is broadly supportive of the intent and goals of the VSE, and finds the ETDP is making progress towards the stated goals of technology development. However, the ETDP is operating within significant constraints which limit its ability to successfully accomplish those goals-the still dynamic nature of the Constellation Program requirements, the constraints imposed by a limited budget, the aggressive time scale of early technology deliverables, and the desire to fully employ the NASA workforce.
Committee to Review NASA's Exploration Technology Development Program,Aeronautics and Space Engineering Board,Division on Engineering and Physical Sciences,National Research Council
Author : Committee to Review NASA's Exploration Technology Development Program,Aeronautics and Space Engineering Board,Division on Engineering and Physical Sciences,National Research Council Publisher : Unknown Page : 154 pages File Size : 49,7 Mb Release : 2008-12-29 Category : Electronic ISBN : 030938401X
A Constrained Space Exploration Technology Program by Committee to Review NASA's Exploration Technology Development Program,Aeronautics and Space Engineering Board,Division on Engineering and Physical Sciences,National Research Council Pdf
In January 2004, President George W. Bush announced the Vision for Space Exploration (VSE), which instructed NASA to "Extend human presence across the solar system, starting with a human return to the Moon by the year 2020, in preparation for human exploration of Mars and other destinations," among other objectives. As acknowledged in the VSE, significant technology development will be necessary to accomplish the goals it articulates. NASA's Exploration Technology Development Program (ETDP) is designed to support, develop, and ultimately provide the necessary technologies to meet the goals of the VSE. This book, a review of the ETDP, is broadly supportive of the intent and goals of the VSE, and finds the ETDP is making progress towards the stated goals of technology development. However, the ETDP is operating within significant constraints which limit its ability to successfully accomplish those goals-the still dynamic nature of the Constellation Program requirements, the constraints imposed by a limited budget, the aggressive time scale of early technology deliverables, and the desire to fully employ the NASA workforce.
United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Space and Aeronautics
Author : United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Space and Aeronautics Publisher : Unknown Page : 68 pages File Size : 41,7 Mb Release : 2010 Category : Astronautics ISBN : UOM:39015085454729
Strengthening NASA's Technology Development Programs by United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Space and Aeronautics Pdf
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Steering Committee for the NASA Technology Roadmap
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Steering Committee for the NASA Technology Roadmap Publisher : National Academies Press Page : 64 pages File Size : 52,8 Mb Release : 2011-11-18 Category : Science ISBN : 9780309218757
An Interim Report on NASA's Draft Space Technology Roadmaps by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Steering Committee for the NASA Technology Roadmap Pdf
For the National Aeronautics and Space Administration (NASA) to achieve many of its space science and exploration goals over the next several decades, dramatic advances in space technology will be necessary. NASA has developed a set of 14 draft roadmaps to guide the development of such technologies under the leadership of the NASA Office of the Chief Technologist (OCT). Each roadmap focuses on a particular technology area. OCT requested that the National Research Council conduct a study to review the draft roadmaps, gather and assess relevant community input, and make recommendations and suggest priorities to inform NASA's decisions as it finalizes its roadmaps. The success of OCT's technology development program is essential, because technological breakthroughs have long been the foundation of NASA's successes, from its earliest days, to the Apollo program, to a vast array of space science missions and the International Space Station. An Interim Report of NASA's Technology Roadmap identifies some gaps in the technologies included in the individual roadmaps. The report suggests that the effectiveness of the NASA space technology program can be enhanced by employing proven management practices and principles including increasing program stability, addressing facility issues, and supporting adequate flight tests of new technologies. This interim report provides several additional observations that will be expanded on in the final report to be released in 2012.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Steering Committee for NASA Technology Roadmaps
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Steering Committee for NASA Technology Roadmaps Publisher : National Academies Press Page : 376 pages File Size : 54,5 Mb Release : 2012-06-07 Category : Science ISBN : 9780309253628
NASA Space Technology Roadmaps and Priorities by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Steering Committee for NASA Technology Roadmaps Pdf
NASA's Office of the Chief Technologist (OCT) has begun to rebuild the advanced space technology program in the agency with plans laid out in 14 draft technology roadmaps. It has been years since NASA has had a vigorous, broad-based program in advanced space technology development and its technology base has been largely depleted. However, success in executing future NASA space missions will depend on advanced technology developments that should already be underway. Reaching out to involve the external technical community, the National Research Council (NRC) considered the 14 draft technology roadmaps prepared by OCT and ranked the top technical challenges and highest priority technologies that NASA should emphasize in the next 5 years. This report provides specific guidance and recommendations on how the effectiveness of the technology development program managed by OCT can be enhanced in the face of scarce resources.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Committee for the Decadal Survey on Biological and Physical Sciences in Space
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Committee for the Decadal Survey on Biological and Physical Sciences in Space Publisher : National Academies Press Page : 46 pages File Size : 55,7 Mb Release : 2010-08-23 Category : Science ISBN : 9780309157124
Life and Physical Sciences Research for a New Era of Space Exploration by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Committee for the Decadal Survey on Biological and Physical Sciences in Space Pdf
In response to requests from Congress, NASA asked the National Research Council to undertake a decadal survey of life and physical sciences in microgravity. Developed in consultation with members of the life and physical sciences communities, the guiding principle for the study is to set an agenda for research for the next decade that will allow the use of the space environment to solve complex problems in life and physical sciences so as to deliver both new knowledge and practical benefits for humankind as we become a spacefaring people. The project's statement of task calls for delivery of two books-an interim report and a final survey report. Although the development of specific recommendations is deferred until the final book, this interim report does attempt to identify programmatic needs and issues to guide near-term decisions that are critical to strengthening the organization and management of life and physical sciences research at NASA.
United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Space and Aeronautics
Author : United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Space and Aeronautics Publisher : Unknown Page : 96 pages File Size : 54,8 Mb Release : 2008 Category : Astronautics ISBN : PSU:000063508512
NASA's Space Shuttle and International Space Station Programs by United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Space and Aeronautics Pdf
National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Assessing the Solar System Exploration Program
Author : National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Assessing the Solar System Exploration Program Publisher : National Academies Press Page : 100 pages File Size : 48,7 Mb Release : 2008-04-25 Category : Science ISBN : 9780309114929
Grading NASA's Solar System Exploration Program by National Research Council,Division on Engineering and Physical Sciences,Space Studies Board,Committee on Assessing the Solar System Exploration Program Pdf
The NASA Authorization Act of 2005 directed the agency to ask the NRC to assess the performance of each division in the NASA Science directorate at five-year intervals. In this connection, NASA requested the NRC to review the progress the Planetary Exploration Division has made in implementing recommendations from previous, relevant NRC studies. This book provides an assessment of NASA's progress in fulfilling those recommendations including an evaluation how well it is doing and of current trends. The book covers key science questions, flight missions, Mars exploration, research and analysis, and enabling technologies. Recommendations are provided for those areas in particular need of improvement.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Assess NASA's Aeronautics Flight Research Capabilities
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Assess NASA's Aeronautics Flight Research Capabilities Publisher : National Academies Press Page : 102 pages File Size : 51,7 Mb Release : 2012-07-27 Category : Science ISBN : 9780309255387
Recapturing NASA's Aeronautics Flight Research Capabilities by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee to Assess NASA's Aeronautics Flight Research Capabilities Pdf
In the five decades since NASA was created, the agency has sustained its legacy from the National Advisory Committee on Aeronautics (NACA) in playing a major role in U.S. aeronautics research and has contributed substantially to United States preeminence in civil and military aviation. This preeminence has contributed significantly to the overall economy and balance of trade of the United States through the sales of aircraft throughout the world. NASA's contributions have included advanced flight control systems, de-icing devices, thrust-vectoring systems, wing fuselage drag reduction configurations, aircraft noise reduction, advanced transonic airfoil and winglet designs, and flight systems. Each of these contributions was successfully demonstrated through NASA flight research programs. Equally important, the aircraft industry would not have adopted these and similar advances without NASA flight demonstration on full-scale aircraft flying in an environment identical to that which the aircraft are to operate-in other words, flight research. Flight research is a tool, not a conclusion. It often informs simulation and modeling and wind tunnel testing. Aeronautics research does not follow a linear path from simulation to wind tunnels to flying an aircraft. The loss of flight research capabilities at NASA has therefore hindered the agency's ability to make progress throughout its aeronautics program by removing a primary tool for research. Recapturing NASA's Aeronautics Flight Research Capabilities discusses the motivation for NASA to pursue flight research, addressing the aspects of the committee's task such as identifying the challenges where research program success can be achieved most effectively through flight research. The report contains three case studies chosen to illustrate the state of NASA ARMD. These include the ERA program and the Fundamental Research Program's hypersonics and supersonics projects. Following these case studies, the report describes issues with the NASA ARMD organization and management and offers solutions. In addition, the chapter discusses current impediments to progress, including demonstrating relevancy to stakeholders, leadership, and the lack of focus relative to available resources. Recapturing NASA's Aeronautics Flight Research Capabilities concludes that the type and sophistication of flight research currently being conducted by NASA today is relatively low and that the agency's overall progress in aeronautics is severely constrained by its inability to actually advance its research projects to the flight research stage, a step that is vital to bridging the confidence gap. NASA has spent much effort protecting existing research projects conducted at low levels, but it has not been able to pursue most of these projects to the point where they actually produce anything useful. Without the ability to actually take flight, NASA's aeronautics research cannot progress, cannot make new discoveries, and cannot contribute to U.S. aerospace preeminence.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board Publisher : National Academies Press Page : 68 pages File Size : 54,9 Mb Release : 2009-07-23 Category : Science ISBN : 9780309139960
Approaches to Future Space Cooperation and Competition in a Globalizing World by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board Pdf
Numerous countries and regions now have very active space programs, and the number is increasing. These maturing capabilities around the world create a plethora of potential partners for cooperative space endeavors, while at the same time heightening competitiveness in the international space arena. This book summarizes a public workshop held in November 2008 for the purpose of reviewing past and present cooperation, coordination, and competition mechanisms for space and Earth science research and space exploration; identifying significant lessons learned; and discussing how those lessons could best be applied in the future, particularly in the areas of cooperation and collaboration. Presentations and initial discussion focused on past and present experiences in international cooperation and competition to identify "lessons learned." Those lessons learned were then used as the starting point for subsequent discussions on the most effective ways for structuring future cooperation or coordination in space and Earth science research and space exploration. The goal of the workshop was not to develop a specific model for future cooperation or coordination, but rather to explore the advantages and disadvantages of various approaches and stimulate further deliberation on this important topic.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board Publisher : National Academies Press Page : 167 pages File Size : 54,6 Mb Release : 2010-03-08 Category : Science ISBN : 9780309139465
Forging the Future of Space Science by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board Pdf
From September 2007 to June 2008 the Space Studies Board conducted an international public seminar series, with each monthly talk highlighting a different topic in space and Earth science. The principal lectures from the series are compiled in Forging the Future of Space Science. The topics of these events covered the full spectrum of space and Earth science research, from global climate change, to the cosmic origins of life, to the exploration of the Moon and Mars, to the scientific research required to support human spaceflight. The prevailing messages throughout the seminar series as demonstrated by the lectures in this book are how much we have accomplished over the past 50 years, how profound are our discoveries, how much contributions from the space program affect our daily lives, and yet how much remains to be done. The age of discovery in space and Earth science is just beginning. Opportunities abound that will forever alter our destiny.
National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee on NASA Technology Roadmaps
Author : National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee on NASA Technology Roadmaps Publisher : National Academies Press Page : 115 pages File Size : 42,8 Mb Release : 2016-10-10 Category : Science ISBN : 9780309446990
NASA Space Technology Roadmaps and Priorities Revisited by National Academies of Sciences, Engineering, and Medicine,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Committee on NASA Technology Roadmaps Pdf
Historically, the United States has been a world leader in aerospace endeavors in both the government and commercial sectors. A key factor in aerospace leadership is continuous development of advanced technology, which is critical to U.S. ambitions in space, including a human mission to Mars. To continue to achieve progress, NASA is currently executing a series of aeronautics and space technology programs using a roadmapping process to identify technology needs and improve the management of its technology development portfolio. NASA created a set of 14 draft technology roadmaps in 2010 to guide the development of space technologies. In 2015, NASA issued a revised set of roadmaps. A significant new aspect of the update has been the effort to assess the relevance of the technologies by listing the enabling and enhancing technologies for specific design reference missions (DRMs) from the Human Exploration and Operations Mission Directorate and the Science Mission Directorate. NASA Space Technology Roadmaps and Priorities Revisited prioritizes new technologies in the 2015 roadmaps and recommends a methodology for conducting independent reviews of future updates to NASA's space technology roadmaps, which are expected to occur every 4 years.
National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Radioisotope Power Systems Committee
Author : National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Radioisotope Power Systems Committee Publisher : National Academies Press Page : 68 pages File Size : 53,5 Mb Release : 2009-08-14 Category : Science ISBN : 9780309138574
Radioisotope Power Systems by National Research Council,Division on Engineering and Physical Sciences,Aeronautics and Space Engineering Board,Space Studies Board,Radioisotope Power Systems Committee Pdf
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.
