Elliot and the Moonship PDF Download

Author: Alice Heinrich
Publisher:
ISBN: 9781732508934
Category :
Languages : en
Pages :

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Author: Jeffrey Ault
Publisher:
ISBN: 9780975578520
Category : Moon
Languages : en
Pages : 35

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Book Description
Elliot and her friends take a spaceship to visit a satellite, the space station, and the moon.

Author: Courtney G. Brooks
Publisher: Courier Corporation
ISBN: 0486140938
Category : Science
Languages : en
Pages : 578

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This illustrated history by a trio of experts is the definitive reference on the Apollo spacecraft and lunar modules. It traces the vehicles' design, development, and operation in space. More than 100 photographs and illustrations.

Author: Thomas J. Kelly
Publisher: Smithsonian Institution
ISBN: 1588343618
Category : Science
Languages : en
Pages : 304

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Book Description
Chief engineer Thomas J. Kelly gives a firsthand account of designing, building, testing, and flying the Apollo lunar module. It was, he writes, “an aerospace engineer’s dream job of the century.” Kelly’s account begins with the imaginative process of sketching solutions to a host of technical challenges with an emphasis on safety, reliability, and maintainability. He catalogs numerous test failures, including propulsion-system leaks, ascent-engine instability, stress corrosion of the aluminum alloy parts, and battery problems, as well as their fixes under the ever-present constraints of budget and schedule. He also recaptures the exhilaration of hearing Apollo 11’s Neil Armstrong report that “The Eagle has landed,” and the pride of having inadvertently provided a vital “lifeboat” for the crew of the disabled Apollo 13.

Author: Neil McAleer
Publisher:
ISBN: 9780886874063
Category : Science
Languages : en
Pages : 396

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Author: T. A. Heppenheimer
Publisher:
ISBN:
Category : Space shuttles
Languages : en
Pages : 0

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Book Description
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: David Darling
Publisher: Turner Publishing Company
ISBN: 0470298316
Category : Technology & Engineering
Languages : en
Pages : 842

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A commanding encyclopedia of the history and principles of spaceflight-from earliest conceptions to faster-than-light galaxy-hopping Here is the first truly comprehensive guide to space exploration and propulsion, from the first musings of the Greeks to current scientific speculation about interstellar travel using "warp drives" and wormholes. Space buffs will delight in its in-depth coverage of all key manned and unmanned missions and space vehicles-past, present, and projected-and its clear explanations of the technologies involved. Over the course of more than 2,000 extensively cross-referenced entries, astronomer David Darling also provides fascinating insights into the cultural development of spaceflight. In vivid accounts of the major characters and historical events involved, he provides fascinating tales of early innovators, the cross-pollination that has long existed between science fiction and science fact, and the sometimes obscure links between geopolitics, warfare, and advances in rocketry.

Author: A. Roberts
Publisher: Springer
ISBN: 0230554652
Category : Fiction
Languages : en
Pages : 385

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The History of Science Fiction traces the origin and development of science fiction from Ancient Greece up to the present day. The author is both an academic literary critic and acclaimed creative writer of the genre. Written in lively, accessible prose it is specifically designed to bridge the worlds of academic criticism and SF fandom.

Author: Carl Sagan
Publisher:
ISBN: 9780552664394
Category : Life on other planets
Languages : en
Pages : 159

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Author: Library of Congress. Copyright Office
Publisher:
ISBN:
Category : Copyright
Languages : en
Pages : 738

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