Download or read online books in PDF, EPUB and Mobi Format. Click Download or Read Online button to get book now. This site is like a library, Use search box in the widget to get ebook that you want.

US Hypersonic Research and Development

US Hypersonic Research and Development Author Roy F. Houchin II
ISBN-10 9781134230273
Release 2006-09-27
Pages 272
Download Link Click Here

An essential new account of some of the most valuable research and development in international military history. Roy F. Houchin II shows how the roots of US Air Force hypersonic research and development are grounded in Army Air Force General Henry H. 'Hap' Arnold's identification of the need for advanced airpower weapon systems to meet the anticipated postwar enemy threat. The technology for a smooth transition to military spaceflight seemed within reach when Bell Aircraft Corporation executive Walter Dornberger (the former commander of Nazi Germany's V-2 rocket research) made an unsolicited proposal to William E. Lamar (the chief of Wright Aeronautical Development Center's New Development Office of the Bomber Aircraft Division at Wright-Patterson AFB, OH) for a hypersonic boost-glide weapon system. Visionaries like Arnold, Dornberger, and Lamar believed a hypersonic boost-glider would represent the ultimate expression of the US Air Force's doctrine by performing strategic bombardment and reconnaissance more successfully any other type of vehicle. As this aspiration reached maturity in Dyna-Soar, the service's leadership never gave up their beliefs. This book shows how the struggle to persuade the secretary of defence and his advisors, who did not share the Air Force's vision for a military spaceplane, illustrates the ebb and flow of an advanced technology program and its powerful legacy within American society.



Chinese Space Policy

Chinese Space Policy Author Roger Handberg
ISBN-10 9781134214174
Release 2006-11-29
Pages 208
Download Link Click Here

This volume explains the beginnings and expansion of China's space program, analyzing how China is now able to hold such ambitions and how the interaction between technology, politics and economics has influenced the Chinese space program. It opens by tracing out the earlier development of the space program and identifying the successes and problems that plagued this initial effort, later focusing upon its development over the past decade and into the future. As China is now able to reach into outer space with its machines and, since 2003, with its humans, the authors examine how this move from a non-participant status to a state operating at the highest level of space activities has confirmed its potential place as the new economic and military superpower of the twenty-first century. They also demonstrate how recent successes mean that China is now confronted by an issue previously encountered by other space ‘powers’, such as the United States and the former Soviet Union: what is the value of the space program, given its high costs and likelihood of dramatic failure? Chinese Space Policy will be of great interest to students of space studies, Chinese politics, security studies, and international relations in general.



Space Strategy in the 21st Century

Space Strategy in the 21st Century Author Eligar Sadeh
ISBN-10 9781136226236
Release 2013-02-11
Pages 358
Download Link Click Here

This book offers an overview of space strategy in the 21st century. The purpose of space strategy is to coordinate, integrate, and prioritize space activities across security, commercial, and civil sectors. Without strategy, space activities continue to provide value, but it becomes difficult to identify and execute long-term programs and projects and to optimize the use of space for security, economic, civil, and environmental ends. Strategy is essential for all these ends since dependence on, and use of, space is accelerating globally and space is integrated in the fabric of activities across all sectors and uses. This volume identifies a number of areas of concern pertinent to the development of national space strategy, including: intellectual foundations; political challenges; international cooperation and space governance; space assurance and political, organizational, and management aspects specific to security space strategy. The contributing authors expand their focus beyond that of the United States, and explore and analyse the international developments and implications of national space strategies of Russia, China, Europe, Japan, India, Israel, and Brazil. This book will be of much interest to students of space power and politics, strategic studies, foreign policy and International Relations in general.



American Book Publishing Record

American Book Publishing Record Author
ISBN-10 UOM:39015066180418
Release 2005
Pages
Download Link Click Here

American Book Publishing Record has been writing in one form or another for most of life. You can find so many inspiration from American Book Publishing Record also informative, and entertaining. Click DOWNLOAD or Read Online button to get full American Book Publishing Record book for free.



The British National Bibliography

The British National Bibliography Author Arthur James Wells
ISBN-10 UOM:39015066099238
Release 2006
Pages
Download Link Click Here

The British National Bibliography has been writing in one form or another for most of life. You can find so many inspiration from The British National Bibliography also informative, and entertaining. Click DOWNLOAD or Read Online button to get full The British National Bibliography book for free.



The Other Space Race

The Other Space Race Author Nicholas Sambaluk
ISBN-10 9781612518879
Release 2015-12-15
Pages 352
Download Link Click Here

The Other Space Race is a unique look at the early U.S. space program and how it both shaped and was shaped by politics during the Cold War. Eisenhower’s “New Look” expanded the role of the Air Force in national security, and ultimately allowed ambitious aerospace projects, namely the “Dyna-Soar,” a bomber equipped with nuclear weapons that would operate in space. Eisenhower’s space policy was purely practical, creating a strong deterrent against the use of nuclear arms against the United States. With the Soviet launch of Sputnik in 1957, the political climate changed, and space travel became part of the United States’ national discourse. Sambaluk explores what followed, including the scuttling of the “Dyna-Soar” program and the transition from Eisenhower’s space policy to John Kennedy’s. This well-argued, well-researched book gives much needed perspective on the Cold War’s influence on space travel and it’s relation to the formation of public policy.



NASA s Contributions to Aeronautics Aerodynamics structures propulsion controls

NASA s Contributions to Aeronautics  Aerodynamics  structures  propulsion  controls Author
ISBN-10 UCSD:31822036341055
Release 2010
Pages
Download Link Click Here

Two-volume collection of case studies on aspects of NACA-NASA research by noted engineers, airmen, historians, museum curators, journalists, and independent scholars. Explores various aspects of how NACA-NASA research took aeronautics from the subsonic to the hypersonic era.-publisher description.



NASA s Contributions to Aeronautics Volume 1 Aerodynamics Structures NASA SP 2010 570 Vol 1 2010

NASA s Contributions to Aeronautics  Volume 1  Aerodynamics Structures      NASA SP 2010 570 Vol 1  2010   Author
ISBN-10 STANFORD:36105050567150
Release 2011
Pages
Download Link Click Here

NASA s Contributions to Aeronautics Volume 1 Aerodynamics Structures NASA SP 2010 570 Vol 1 2010 has been writing in one form or another for most of life. You can find so many inspiration from NASA s Contributions to Aeronautics Volume 1 Aerodynamics Structures NASA SP 2010 570 Vol 1 2010 also informative, and entertaining. Click DOWNLOAD or Read Online button to get full NASA s Contributions to Aeronautics Volume 1 Aerodynamics Structures NASA SP 2010 570 Vol 1 2010 book for free.



Government Reports Announcements Index

Government Reports Announcements   Index Author
ISBN-10 MINN:31951P00495549U
Release 1996
Pages
Download Link Click Here

Government Reports Announcements Index has been writing in one form or another for most of life. You can find so many inspiration from Government Reports Announcements Index also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Government Reports Announcements Index book for free.



NASA s Contributions to Aeronautics

NASA s Contributions to Aeronautics Author Richard Hallion
ISBN-10 0160846358
Release 2010-01-01
Pages
Download Link Click Here

Two-volume collection of case studies on aspects of NACA-NASA research by noted engineers, airmen, historians, museum curators, journalists, and independent scholars. Explores various aspects of how NACA-NASA research took aeronautics from the subsonic to the hypersonic era.-publisher description.



Technology and Culture

Technology and Culture Author
ISBN-10 UOM:39015081548219
Release
Pages
Download Link Click Here

Technology and Culture has been writing in one form or another for most of life. You can find so many inspiration from Technology and Culture also informative, and entertaining. Click DOWNLOAD or Read Online button to get full Technology and Culture book for free.



The U S Air Force in Space

The U  S  Air Force in Space Author R. Cargill Hall
ISBN-10 1410201368
Release 2002-08-01
Pages 208
Download Link Click Here

Contains papers presented at the Air Force Historical Foundation Symposium, held at Andrews Air Force Base, Maryland, on September 21-22, 1995. Topics addressed are: The Formative Years, 1945- 1961; Mission Development and Exploitation Since 1961; and Military Space Today and Tomorrow. Includes notes, abbreviations and acronyms, an index, and photographs.



Facing the Heat Barrier

Facing the Heat Barrier Author T. A. Heppenheimer
ISBN-10 0160831555
Release 2009-08
Pages 354
Download Link Click Here

Hypersonics is the study of flight at speeds where aerodynamic heating dominates the physics of the problem. It is an engineering science with close links to supersonics and engine design. Within this field, many of the most important results have been experimental. The principal facilities have been wind tunnels and related devices, which have produced flows with speeds up to orbital velocity. Why is this important? Hypersonics has had two major applications. The first has been to provide thermal protection during atmospheric reentry. Success in this enterprise has supported ballistic-missile nose cones, has returned strategic reconnaissance photos from orbit and astronauts from the Moon, and has even dropped an instrument package into the atmosphere of Jupiter. The second application has involved high-speed propulsion and has sought to develop the scramjet as an advanced airbreathing ramjet. Atmospheric entry today is fully mature as an engineering discipline, but work with its applications continues to reach for new achievements. Studies of scramjets still seek full success, in which such engines can accelerate a vehicle without the use of rockets. Hence, there is much to do in this area as well.



Space Shuttle Columbia

Space Shuttle Columbia Author Ben Evans
ISBN-10 9780387739724
Release 2007-09-23
Pages 486
Download Link Click Here

On February 1st 2003, one of the worst and most public disasters ever witnessed in the human space programme unfolded with horrifying suddenness in the skies above north central Texas. The Space Shuttle Columbia – the world’s first truly reusable manned spacecraft – was lost during her return to Earth, along with a crew of seven. It was an event that, after the loss of Space Shuttle Challenger during a launch 17 years before, the world had hoped it would never see again. This book details each of Columbia’s 28 missions in turn, as told by scientists and researchers who developed and supported her many payloads, by the engineers who worked on her and by the astronauts who flew her. In doing so, it is intended to provide a fitting tribute to this most remarkable flying machine and those who perished on her last mission.



Coming Home

Coming Home Author Roger D. Launius
ISBN-10 0160910641
Release 2012
Pages 325
Download Link Click Here

This study represents a means of highlighting the myriad of technological developments that made possible the safe reentry and return from space and the landing on Earth. This story extends back at least to the work of Walter Hohmann and Eugen Sänger in Germany in the 1920s and involved numerous aerospace engineers at the National Advisory Committee for Aeronautics (NACA)/NASA Langley and the Lewis (now the John H. Glenn Research Center at Lewis Field) and Ames Research Centers. For example, researchers such as H. Julian Allen and Alfred J. Eggers, Jr., at Ames pioneered blunt-body reentry techniques and ablative thermal protection systems in the 1950s, while Francis M. Rogallo at Langley developed creative parasail concepts that informed the development of the recovery systems of numerous reentry vehicles. The chapters that follow relate in a chronological manner the way in which NASA has approached the challenge of reentering the atmosphere after a space mission and the technologies associated with safely dealing with the friction of this encounter and the methods used for landing safely on Earth. The first chapter explores the conceptual efforts to understand the nature of flight to and from space and the major developments in the technologies of reentry and landing that took place before the beginning of the space age in 1957. Chapter 2 also investigates the methods of landing once a spacecraft reaches subsonic speeds. Once the orbital energy is converted and the heat of reentry dissipated, the spacecraft must still be landed gently in the ocean or on land. Virtually all of the early concepts for human space flight involve spaceplanes that flew on wings to a runway landing; Sänger''s antipodal bomber of the 1940s did so as did von Braun''s popular concepts. However, these proved impractical for launch vehicles available during the 1950s, and capsule concepts that returned to Earth via parachute proliferated largely because they represented the "art of the possible" at the time. Chapter 3 tells the story of reentry from space and landing on Earth from the beginning of the space age through the end of the Apollo program. During that period, NASA and other agencies concerned with the subject developed capsules with blunt-body ablative heat shields and recovery systems that relied on parachutes. The Department of Defense (DOD) tested this reentry concept publicly with Project SCORE (Signal Communication by Orbiting Relay Equipment) in 1958 and employed it throughout the CORONA satellite reconnaissance program of the 1960s, snatching in midair return capsules containing unprocessed surveillance footage dangling beneath parachutes. With the Mercury program, astronauts rode a blunt-body capsule with an ablative heat shield to a water landing, where the Navy rescued them. Project Gemini eventually used a similar approach, but NASA engineers experimented with a Rogallo wing and a proposed landing at the Flight Research Center (now Dryden Flight Research Center) on skids similar to those employed on the X-15. When the Rogallo wing failed to make the rapid progress required, NASA returned to the parachute concept used in Mercury and essentially used the same approach in Apollo, although with greatly improved ablative heat shields. At the same time, the DOD pursued a spaceplane concept with the X-20 Dyna-Soar orbital vehicle that would have replaced the ablative heat shield with a reusable metallic heat shield and a lifting reentry that allowed the pilot to fly the vehicle to a runway landing. This is also the general approach pursued by the DOD with its Aerothermodynamic Elastic Structural Systems Environmental Tests (ASSET) and Martin X-23A Precision Reentry Including Maneuvering reEntry (PRIME) vehicles. NASA and DOD also experimented with lifting body concepts. Engineers were able to make both of those approaches to reentry and landing work, making tradeoffs on various other capabilities in the process. The eventual direction of these programs was influenced more by technological choices than by obvious decisions. Even as Apollo was reaching fruition in the late 1960s, NASA made the decision to abandon blunt-body capsules with ablative heat shields and recovery systems that relied on parachutes for its human space flight program. Instead, as shown in chapters 4 and 5, it chose to build the Space Shuttle, a winged reusable vehicle that still had a blunt-body configuration but used a new ceramic tile and reinforced carbon-carbon for its thermal protection system. Parachutes were also jettisoned in favor of a delta-wing aerodynamic concept that allowed runway landings. Despite many challenges and the loss of one vehicle and its crew due to a failure with the thermal protection system, this approach has worked relatively effectively since first flown in 1981. Although NASA engineers debated the necessity of including jet engines on the Shuttle, it employed the unpowered landing concept demonstrated by the X-15 and lifting body programs at the Flight Research Center during the 1960s. These chapters lay out that effort and what it has meant for returning from space and landing on Earth. The concluding chapter explores efforts to develop new reentry and landing concepts in the 1990s and beyond. During this period, a series of ideas emerged on reentry and landing concepts, including the return of a metallic heat shield for the National Aero-Space Plane and the X-33, the Roton rotary rocket, the DC-X powered landing concept, and the Crew Exploration Vehicle (CEV) of the Constellation program between 2005 and 2009. In every case, these projects proved too technologically difficult and the funding was too sparse for success. Even the CEV, a program that returns to a capsule concept with a blunt-body ablative heat shield and parachutes (or perhaps a Rogallo wing) to return to Earth (or, perhaps, the ocean), proved a challenge for engineers. The recovery of scientific sample return missions to Earth, both with the loss of Genesis and the successful return of Stardust, suggests that these issues are not exclusive to the human space flight community. As this work is completed, NASA has embarked on the Commercial Crew Development (CCDev) program in which four firms are competing for funding to complete work on their vehicles: * Blue Origin, Kent, WA--a biconic capsule that could be launched on an Atlas rocket. * Sierra Nevada Corporation, Louisville, CO--Dream Chaser lifting body, which could be deployed from the Virgin Galactic * White Knight Two carrier aircraft for flight tests. * Space Exploration Technologies (SpaceX), Hawthorne, CA-- * Dragon capsule spacecraft; also a partial lifting body concept to be launched on the Falcon 9 heavy lifter. * The Boeing Company, Houston, TX--a 7-person spacecraft, including both personnel and cargo configurations designed to be launched by several different rockets, and to be reusable up to 10 times. These new ideas and a broad set of actions stimulated through the CCDev program suggest that reentry and recovery from space remains an unsettled issue in space flight. This book''s concluding chapter suggests that our understanding of the longstanding complexities associated with returning to Earth safely has benefited from changes in technology and deeper knowledge of the process; however, these issues are still hotly debated and disagreement remains about how best to accomplish these challenging tasks. Engineers have had success with several different approaches to resolving the challenges of reentry and landing. Discovering the optimal, most elegant solutions requires diligence and creativity. This history seeks to tell this complex story in a compelling, sophisticated, and technically sound manner for an audience that understands little about the evolution of flight technology. Bits and pieces of this history exist in other publications, but often overlooked is the critical role these concepts played in making a safe return to Earth possible. Moreover, the challenges, mysteries, and outcomes that these programs'' members wrestled with offer object lessons in how earlier generations of engineers sought optimal solutions and made tradeoffs. With the CCDev program--a multiphase program intended to stimulate the development of privately operated crew vehicles to low-Earth orbit currently underway--NASA



Beyond Horizons

Beyond Horizons Author David N. Spires
ISBN-10 UOM:39015090299119
Release 2011
Pages 383
Download Link Click Here

"Beyond Horizons: A Half Century of Air Force Space Leadership is a study of the United States Air Force in space. Of all the military services, the Air Force has been preeminently involved for the past fifty years in initiating, developing, and applying the technology of space-based systems in support of the nations national security. Yet there has been no single-volume overview of the Air Force space story to serve as an introduction and guide for interested readers. This book tells the story of the origins and development of the United States Air Force's space program from its earliest beginnings in the post Second World War period to its emergence as a critical operational presence in the Persian Gulf War."--Publisher's webite.



Beyond Horizons

Beyond Horizons Author David Spires
ISBN-10 0898759048
Release 2002-06-01
Pages 424
Download Link Click Here

Beyond Horizons: A Half Century of Air Force Space Leadership is a study of the United States Air Force in space. Of all the military services, the Air Force has been preeminently involved for the past fifty years in initiating, developing, and applying the technology of space-based systems in support of the nations national security. Yet there has been no single-volume overview of the Air Force space story to serve as an introduction and guide for interested readers. This book tells the story of the origins and development of the United States Air Force's space program from its earliest beginnings in the post Second World War period to its emergence as a critical operational presence in the Persian Gulf War.