Advances in Space Science and Technology

Advances in Space Science and Technology PDF

Author: Frederick I. Ordway

Publisher: Academic Press

Published: 2014-12-02

Total Pages: 446

ISBN-13: 1483224651

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Advances in Space Science and Technology, Volume 4 provides information pertinent to the fundamental aspects of basic and applied astronautics. This book deals with one of the more practical aspects of artificial satellites, measurement of the Doppler effect. Organized into six chapters, this volume begins with an overview of the Doppler effect of Earth-circling satellites. This text then explores the possibility of the existence of intelligent beings other than man. Other chapters consider the historical development of multistage rockets and space carrier vehicles and explain the concepts and approaches to manned orbital flight. This book discusses as well the problems of bringing spacecraft safely through planetary atmospheres and onto the surface. The final chapter deals with radioactive elements as energy sources for spacecraft propulsion in orbital transfer and for travel between the worlds of the Solar System. This book is a valuable resource for biologists, astronomers, chemists, geologists, and geochemists.

Medical and Biological Problems of Space Flight

Medical and Biological Problems of Space Flight PDF

Author: Geoffrey H. Bourne

Publisher: Academic Press

Published: 2013-10-22

Total Pages: 300

ISBN-13: 1483264963

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Medical and Biological Problems of Space Flight covers the proceedings of the conference held in Nassau, the Bahamas. The book focuses on the biological and medical problems of space flight, as well as advanced manned space systems, cardiovascular adaptability, weightlessness, and remote visual monitoring. The selection first offers information on the development of manned space vehicles and advanced manned space systems, including manned satellite and space stations, safety considerations, and man-machine aspects. The book also takes a look at Marsflight II space cabin simulator and device for simulating weightlessness. Discussions focus on the psychological aspects of real and simulated weightlessness; physiological effects of real and simulated weightlessness; and critique of simulation excellence. The publication examines maintenance of cardiovascular adaptability during prolonged weightlessness and the physical, biological, and medical aspects of weightlessness. The text then ponders on remote visual monitoring during extended space missions and cosmic ray shower production in manned space vehicles. Topics include electron-proton showers and limitations imposed by communications on transmission of pictorial information from a space vehicle. The selection is a valuable reference for readers interested in the medical and biological problems of space flight.

John Houbolt

John Houbolt PDF

Author: William F. Causey

Publisher: Purdue University Press

Published: 2020-03-15

Total Pages: 391

ISBN-13: 1557539480

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In May 1961, President Kennedy announced that the United States would attempt to land a man on the moon and return him safely to the earth before the end of that decade. Yet NASA did not have a specific plan for how to accomplish that goal. Over the next fourteen months, NASA vigorously debated several options. At first the consensus was to send one big rocket with several astronauts to the moon, land and explore, and then take off and return the astronauts to earth in the same vehicle. Another idea involved launching several smaller Saturn V rockets into the earth orbit, where a lander would be assembled and fueled before sending the crew to the moon. But it was a small group of engineers led by John C. Houbolt who came up with the plan that propelled human beings to the moon and back—not only safely, but faster, cheaper, and more reliably. Houbolt and his colleagues called it “lunar orbit rendezvous,” or “LOR.” At first the LOR idea was ignored, then it was criticized, and then finally dismissed by many senior NASA officials. Nevertheless, the group, under Houbolt’s leadership, continued to press the LOR idea, arguing that it was the only way to get men to the moon and back by President Kennedy’s deadline. Houbolt persisted, risking his career in the face of overwhelming opposition. This is the story of how John Houbolt convinced NASA to adopt the plan that made history.

Propulsion Re-Entry Physics

Propulsion Re-Entry Physics PDF

Author: Michał Lunc

Publisher: Elsevier

Published: 2014-05-09

Total Pages: 613

ISBN-13: 1483184323

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Propulsion Re-Entry Physics deals with the physics of propulsion re-entry and covers topics ranging from inductive magnetoplasmadynamic (MPD) propulsion systems to launch systems and orbiting maneuvering systems. Problems of re-entry aerodynamics are considered, along with interaction problems in hypersonic fluid dynamics. Comprised of 31 chapters, this volume begins with a detailed account of the quasi-steady adiabatic vaporization and subsequent exothermic decomposition of a pure monopropellant spherical droplet in the absence of free and forced convection. The discussion then turns to results of calculations on MPD machines working in the intermittent and in the continuous mode; inductive plasma accelerators with electromagnetic standing waves; and spherical rocket motors for space and upper stage propulsion. Subsequent chapters focus on pulsed plasma satellite control systems; drag and stability of various Mars entry configurations; hypersonic laminar boundary layers around slender bodies; and effects of an entry probe gas envelope on experiments concerning planetary atmospheres. This book will appeal to students, practitioners, and research workers interested in propulsion re-entry and the accompanying physics.

Rand's Role in the Evolution of Balloon and Satellite Observation Systems and Related U.S. Space Technology

Rand's Role in the Evolution of Balloon and Satellite Observation Systems and Related U.S. Space Technology PDF

Author: Merton E. Davies

Publisher:

Published: 1988

Total Pages: 148

ISBN-13:

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This history commemorates the 40th anniversary of The RAND Corporation, 1948-1988. RAND research studies aided in development of concepts, system requirements, and development programs for space satellites operational in the 1960s. RAND research in 1946-1954 emphasized reconnaissance missions for balloons and electro-optical (TV) reconnaissance satellites with data relay. Thereafter, RAND proposed use of recoverable, film-storage satellite payloads with simple guidance systems so that reconnaissance satellites could aid in arms control verification when intercontinental ballistic missiles (ICBMs) were deployed. In the 1950s, RAND space technology studies dealt with scientific exploration of the moon and solar system, satellites for weather forecasting and for mapping, missile launch detection, and technology applications for the civil space program of the National Aeronautics and Space Administration. Innovative studies of balloon reconnaissance platforms, ICBMs, uses of panoramic cameras for remote observation of earth, and use of infrared satellites for missile launch warning resulted from researcher-initiated studies.

Handbook of Astrobiology

Handbook of Astrobiology PDF

Author: Vera M. Kolb

Publisher: CRC Press

Published: 2018-12-07

Total Pages: 1484

ISBN-13: 1351661108

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Choice Recommended Title, August 2019 Read an exclusive interview with Professor Vera Kolb here. Astrobiology is the study of the origin, evolution, distribution, and future of life on Earth. This exciting and significant field of research also investigates the potential existence and search for extra-terrestrial life in the Solar System and beyond. This is the first handbook in this burgeoning and interdisciplinary field. Edited by Vera Kolb, a highly respected astrobiologist, this comprehensive resource captures the history and current state of the field. Rich in information and easy to use, it assumes basic knowledge and provides answers to questions from practitioners and specialists in the field, as well as providing key references for further study. Features: Fills an important gap in the market, providing a comprehensive overview of the field Edited by an authority in the subject, with chapters written by experts in the many diverse areas that comprise astrobiology Contains in-depth and broad coverage of an exciting field that will only grow in importance in the decades ahead