NASA Authorization for Fiscal Year 1968. Report of the Committee on Aeronautical and Space Sciences on S. 1296, an Act to Authorize Appropriations to the National Aeronautics and Space Administration for Research and Development, Construction of Facilities, and Administrative Operations, and for Other Purposes. June 23 (legislative Day, June 12), 1967. -- Ordered to be Printed PDF Download
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Languages : en
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Category : Union catalogs
Languages : en
Pages : 808
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Category : Union catalogs
Languages : en
Pages : 808
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Includes entries for maps and atlases.
Author: T. A. Heppenheimer
Publisher:
ISBN:
Category : Space shuttles
Languages : en
Pages : 0
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Long before the NASA was the throes of planning for the Apollo voyages to the Moon, many people had seen the need for a vehicle that could access space routinely. The idea of a reusable space shuttle dates at least to the theoretical rocketplane studies of the 1930s, but by the 1950s it had become an integral part of a master plan for space exploration. The goal of efficient access to space in a heavy-lift booster prompted NASA's commitment to the space shuttle as the vehicle to continue human space flight. By the mid-1960s, NASA engineers concluded that the necessary technology was within reach to enable the creation of a reusable winged space vehicle that could haul scientific and applications satellites of all types into orbit for all users. President Richard M. Nixon approved the effort to build the shuttle in 1972 and the first orbital flight took place in 1981. Although the development program was risky, a talented group of scientists and engineers worked to create this unique space vehicle and their efforts were largely successful. Since 1981, the various orbiters -Atlantis, Columbia, Discovery, Endeavour, and Challenger (lost in 1986 during the only Space Shuttle accident)- have made early 100 flights into space. Through 1998, the space shuttle has carried more than 800 major scientific and technological payloads into orbit and its astronaut crews have conducted more than 50 extravehicular activities, including repairing satellites and the initial building of the International Space Station. The shuttle remains the only vehicle in the world with the dual ability to deliver and return large payloads to and from orbit, and is also the world's most reliable launch system. The design, now almost three decades old, is still state-of-the-art in many areas, including computerized flight control, airframe design, electrical power systems, thermal protection system, and main engines. This significant new study of the decision to build the space shuttle explains the shuttle's origin and early development. In addition to internal NASA discussions, this work details the debates in the late 1960s and early 1970s among policymakers in Congress, the Air Force, and the Office of Management and Budget over the roles and technical designs of the shuttle. Examining the interplay of these organizations with sometimes conflicting goals, the author not only explains how the world's premier space launch vehicle came into being, but also how politics can interact with science, technology, national security, and economics in national government.
Author: T.A. Heppenheimer
Publisher: Courier Dover Publications
ISBN: 0486834514
Category : Technology & Engineering
Languages : en
Pages : 355
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This volume from The NASA History Series presents an overview of the science of hypersonics, the study of flight at speeds at which the physics of flows is dominated by aerodynamic heating. The survey begins during the years immediately following World War II, with the first steps in hypersonic research: the development of missile nose cones and the X-15; the earliest concepts of hypersonic propulsion; and the origin of the scramjet engine. Next, it addresses the re-entry problem, which came to the forefront during the mid-1950s, showing how work in this area supported the manned space program and contributed to the development of the orbital shuttle. Subsequent chapters explore the fading of scramjet studies and the rise of the National Aerospace Plane (NASP) program of 1985–95, which sought to lay groundwork for single-stage vehicles. The program's ultimate shortcomings — in terms of aerodynamics, propulsion, and materials — are discussed, and the book concludes with a look at hypersonics in the post-NASP era, including the development of the X-33 and X-34 launch vehicles, further uses for scramjets, and advances in fluid mechanics. Clearly, ongoing research in hypersonics has yet to reach its full potential, and readers with an interest in aeronautics and astronautics will find this book a fascinating exploration of the field's history and future.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309056764
Category : Technology & Engineering
Languages : en
Pages : 188
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The commercial aviation industry is a major part of the U.S. transportation infrastructure and a key contributor to the nation's economy. The industry is facing the effects of a reduced role by the military as a source of high-quality trained personnel, particularly pilots and mechanics. At the same time, it is facing the challenges of a changing American workforce. This book is a study of the civilian training and education programs needed to satisfy the work-force requirements of the commercial aviation industry in the year 2000 and beyond, with particular emphasis on issues related to access to aviation careers by women and minorities.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309124883
Category : Computers
Languages : en
Pages : 377
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All U.S. agencies with counterterrorism programs that collect or "mine" personal data-such as phone records or Web sites visited-should be required to evaluate the programs' effectiveness, lawfulness, and impacts on privacy. A framework is offered that agencies can use to evaluate such information-based programs, both classified and unclassified. The book urges Congress to re-examine existing privacy law to assess how privacy can be protected in current and future programs and recommends that any individuals harmed by violations of privacy be given a meaningful form of redress. Two specific technologies are examined: data mining and behavioral surveillance. Regarding data mining, the book concludes that although these methods have been useful in the private sector for spotting consumer fraud, they are less helpful for counterterrorism because so little is known about what patterns indicate terrorist activity. Regarding behavioral surveillance in a counterterrorist context, the book concludes that although research and development on certain aspects of this topic are warranted, there is no scientific consensus on whether these techniques are ready for operational use at all in counterterrorism.
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Category : Aeronautics
Languages : en
Pages : 548
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Author: R. Scott Tindale
Publisher: Springer Science & Business Media
ISBN: 0306471442
Category : Psychology
Languages : en
Pages : 425
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Book Description
Research on small groups played an important role in the early formulation of social psychology. By the 1970s, however, the field had lost the interest of most social psychologists. Theory and Research on Small Groups reintegrates that work back into the mainstream of social psychology. The more recent `issues-oriented' approach has not only resulted in many interesting findings-it has also applied basic social psychological theory in new ways and, moreover, led to new theoretical developments that deserve more attention. This volume, which features the work of esteemed researchers from around the world, is a bountiful resource worthy of notice by all social psychologists.
Author: Unesco
Publisher: UNESCO
ISBN: 9231041568
Category : Technology & Engineering
Languages : en
Pages : 392
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Book Description
This report reviews engineering's importance to human, economic, social and cultural development and in addressing the UN Millennium Development Goals. Engineering tends to be viewed as a national issue, but engineering knowledge, companies, conferences and journals, all demonstrate that it is as international as science. The report reviews the role of engineering in development, and covers issues including poverty reduction, sustainable development, climate change mitigation and adaptation. It presents the various fields of engineering around the world and is intended to identify issues and challenges facing engineering, promote better understanding of engineering and its role, and highlight ways of making engineering more attractive to young people, especially women.--Publisher's description.
