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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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At least 181 records · Page 10

NASA's plans for the 70's.

NASA's plan for the 70's is based on six objectives. These objectives include continued exploration of the moon, continued exploration of the planets and the universe, a substantial reduction in the cost of space operations, an expansion of man's capability to live and work in space, practical applications of space technology, and the encouragement of greater international cooperation in space. Applications of space technology considered are in the areas of meteorology, earth physics, earth resources, communications and navigation, astronomy, and space physics. Attention is given to the Skylab and the Space Shuttle.

Von Braun, W.↗

Space flight operations for world development.

Mission objectives, hardware development efforts, and aspects of international cooperation are covered in an outline of space flight programs planned by the United States for the forthcoming decade. Scientific experiments envisioned for the Apollo 17 mission and for the Skylab program are discussed along with the current status of the joint Apollo/Soyuz test project specified by the U.S.-USSR space agreement of May 1972. The Space Shuttle, Space Tug, and Sortie Laboratory projects are outlined with emphasis on the use of experience and hardware gained in earlier phases of this space program.

Myers, D. D.↗

Space benefits to mankind as seen from a French point of view

Benefits to mankind from space as determined from the French space programs are outlined. Data cover improved photographs for predicting numerical atmospheric parameters, monitoring natural resources via satellite from increased aircraft and balloon heights, and the use of satellites as navigation aids. The use of space research to improve international cooperation is also discussed.

Pujes, J. M.↗

An approach to developing the market for space shuttle payloads: Business/public policy issues and international marketing considerations

The business and public policies were assessed that were determined to be important for NASA to consider in the design of a program for stimulating use of the space transportation system (STS) among potential users in the U.S. private sector and in foreign countries, in preparation for operations of the space shuttle in the early 1980's. Salient factors related to international cooperation in space are identified for special consideration in the development of user potential of the STS.

Krebs, W. A. W.↗

Astronautics and aeronautics, 1972

Important events of the U. S. space program during 1972 are recorded in a chronology which encompasses all NASA, NASA related, and international cooperative efforts in aeronautics and astronautics. Personnel and budget concerns are documented, along with the major developments in aircraft research, manned space flight, and interplanetary exploration.

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Space shuttle: Program overview

The primary design and operations goal for the space shuttle program to provide low-cost transportation to and from earth orbits for the purpose of conducting investigations in space via spacelabs and free flying or automated satellites is reviewed. The space shuttle system and mission profile is described along with the space shuttle orbiter system and payloads accommodations, attachments, and handling. The implications the space shuttle program has for international cooperation in space are mentioned.

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Aeronautics and space report of the president, 1974 activities

The U.S. Government activities for 1974 in aeronautics and space are presented. Significant contributions toward the fulfillment of the nation's goals in space and aeronautics are covered, including application of space systems and technology to beneficial uses on earth, exploration of space and increase of scientific knowledge, development of improved space systems and technology, international cooperation, and advancement of civil and military aeronautics. Also in 1974, space activities in the private sector expanded to provide additional services to the public. The accomplishments are summarized.

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Status of the Spacelab Program

Based on current estimates of Space Shuttle traffic in the 1980's about one third of the flights will utilize Spacelab, a system which will greatly increase the Shuttle's capability for conducting science, applications and technology missions lasting seven to thirty days. Spacelab is the largest international cooperative space program involving the United States to date with nine European countries working through their space agency, ESRO, to design and develop the system to joint U.S./European requirements. Europe will provide all necessary development funding. The U.S. will operate Spacelab and will procure additional Spacelabs as required.

Lohman, R. L.↗

Mars sample return by orbital rendezvous

The return of Mars surface samples by the orbital rendezvous mode would require smaller, lighter vehicles than the direct return mode and would limit the exposure of the earth return systems to possible contamination by Martian biota. The reference mission considered would use a single Titan IIIE/Centaur launch vehicle, carry a 1 kg sample, and be launched in late 1981. The spacecraft would consist of an orbiter, a Mars lander, a Mars ascent vehicle, an earth return vehicle, and an earth entry capsule. The Mars ascent vehicle is the only all-new vehicle required, the others being derived from Viking and other programs. A key consideration is the feasibility of automatic rendezvous and sample transfer between the ascent vehicle and orbiter in Mars orbit. The maneuvers required and the maneuver algorithm developed in a NASA feasibility study are described in detail. The possibility of international cooperation on a Mars orbital rendezvous mission is discussed.

Moore, J. W.↗

NASA's international satellite projects and the significance of Helios

An overview is presented concerning the basic NASA ground rules, guidelines, and practices associated with the establishment and conduct of a NASA international cooperative project. The Helios project is the most expensive and scientifically most significant of all of the NASA unmanned cooperative satellites considered. An agreement signed in June 1969 provided for Germany to develop a flight spacecraft with both American and German scientific instruments aboard that would be launched by the U.S. on two separate missions toward the sun. Details of the Helios mission are discussed along with aspects of spacecraft design, subsystem characteristics, and the scientific experiments.

Ousley, G. W.↗

Research on techniques for laser ranging to optical corner reflectors on the moon. Research on laser techniques and single photo-electron detection and timing

Experimental studies using a pulsed LED, Cerenkov source, and a 100 ps laser were made of various photomultipliers and discriminator combinations. In addition, a new type of neodymium-YAG frequency doubled laser was used as the basis for the development of a stable, short pulse, high repetition rate laser system. This laser was then used in conjunction with atomic clocks to study the effect of gravitational potential on elapsed time. Avenues to promote the development of international cooperation in the area of lunar laser ranging were also explored.

Alley, C. O.↗

Spacelab - A key element in the Space Shuttle Space Transportation System

Spacelab will be a key element in the Space Transportation System (STS) to be initiated with the advent of the first operational flight of Space Shuttle in 1980. Spacelab is an international, cooperative venture between the European Space Agency (ESA) and the National Aeronautics and Space Administration (NASA), which is structured to provide the scientific community an earthlike laboratory in space by 1980. The responsibilities of both ESA and NASA are divided into design and development to be accomplished by ESA and the experiment integration and operation with the Space Shuttle by NASA. While the Spacelab is a key element in the STS, it is highly dependent on other elements in the system for its resources and payload support capabilities. This paper presents the relationship of the Spacelab to other elements and the operational planning that NASA is undertaking to make the Spacelab a flexible and efficient laboratory in space.

Lee, T. J.↗

Free acquisition and dissemination of data through remote sensing

Free acquisition and dissemination of data through remote sensing is discussed with reference to the Landsat program. The role of the Scientific and Technical Subcommittee of the U.N. General Assembly's Committee on the Peaceful Uses of Outer Space has made recommendations on the expansion of existing ground stations and on the establishment of an experimental center for training in remote sensing. The working group for the legal subcommittee of the same U.N. committee indicates that there are common elements in the three drafts on remote sensing submitted to it: a call for international cooperation and the belief that remote sensing should be conducted for the benefit of all mankind.

Hosenball, S. N.↗

Report of the Terrestrial Bodies Science Working Group. Volume 1: Executive summary

Current knowledge of Mercury, Venus, Mars, the Moon, asteroids, comets, and the Galilean satellites were reviewed along with related NASA programs and available mission concepts. Exploration plans for the 1980 to 1990 period are outlined and recommendations made. Topics discussed include: scientific objectives and goals, exploration strategy and recommended mission plans, supporting research and technology, Earth-based and Earth-orbital investigations, data analysis and synthesis, analysis of extraterrestrial materials, broadening the science support base, and international cooperation.

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On humanity's role in space

Manned spaceflight is considered within the framework of two broad categories: human exploitation of space for economic or scientific gain, and human habitation of space as a place where man may live, grow, and actualize himself. With the advent of the Space Shuttle, exploitation of space will take the form of new product development. This will continue during the 1990s as the new products are manufactured on a scale large enough to be profitable. The turn of the century should see major industries in space, and large space habitats. Thus, the question of mankind's existential needs arises. In addition to basic physical needs, the spiritual and cultural requirements of human beings must be considered. The impact of man's presence in space upon human culture in general is discussed with reference to international cooperation, public interest in space programs, scientific advancement, the basic urge to explore, and the density of mankind as a whole; which will become free of external constraints as we step into the cosmos.

Von Puttkamer, J.↗

Propulsion test facilities - Capabilities and use

A review is conducted of the additional test facilities required in connection with the National Aeronautical Facilities Program and of other new propulsion test facilities. Attention is given to the National Transonic Facility, the AMES wind tunnel, the Turbine Engine Load Simulator, facilities for the conduction of compressor research, a fuels and lubricants laboratory, and test facilities in the UK, France, and Germany. It is pointed out that there is a need for government and industry to support the facility investment necessary to make progress in aerospace technology. Aspects of international cooperation are also discussed.

Kamchi, J. S.↗

The Partnership: a History of the Apollo-Soyuz Test Project

Correspondance, interviews, official documents, and other published materials were used to trace the evolution of the Apollo Soyuz Test Project from the initial proposal for international cooperation in space use and exploration until the successful completion of the joint Soviet-American mission. Conceptual drawings of proposed docking modules and mechanisms are presented and dicussed. Black and white photographs taken during mission planning and in-flight activities are included with color photographs of the earth taken during the mission. Joint meetings are summarized and the scientific experiments and launch vehicles are discussed in the appendices.

Ezell, E. C.↗