ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    facet.materialart.
    Unknown
    Systems analysis of a low-acceleration research facility (1990)
    In:  Other Sources
    Details
    Publication Date: 2011-08-19
    Keywords: SPACECRAFT DESIGN, TESTING AND PERFORMANCE
    Type: Journal of Spacecraft and Rockets (ISSN 0022-4650); 27; 53-60
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 2
    facet.materialart.
    Unknown
    Conceptual design of a synchronous Mars telecommunications satellite (1989)
    In:  CASI
    Details
    Publication Date: 2019-06-28
    Description: Future missions to Mars will require a communications system to link activities on the Martian surface with each other and with mission controllers on Earth. A conceptual design is presented for an aerosynchronous communications satellite to provide these links. The satellite provides the capability for voice, data/command, and video transmissions. The mission scenario assumed for the design is described, and a description of a single aerosynchronous satellite is explained. A viable spacecraft design is then presented. Communication band selection and channel allocation are discussed. The communications system conceptual design is presented along with the trades used in sizing each of the required antennas. Also, the analyses used to develop the supporting subsystem designs are described as is the communications impact on each subsystem design.
    Keywords: LUNAR AND PLANETARY EXPLORATION
    Type: NASA-TP-2942 , L-16580 , NAS 1.60:2942
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 3
    facet.materialart.
    Unknown
    Conceptual design of a communications system for Mars exploration missions (1989)
    In:  Other Sources
    Details
    Publication Date: 2019-06-28
    Description: Future missions to Mars will require a communications system to link activities on the Martian surface with each other and with mission controllers on earth. This paper documents the preliminary design of an areosynchronous communications satellite to provide such links. As designed, the satellite will provide almost continuous communication between Mars and earth, as well as continuous Mars surface-to-surface links. The capacity will exist for voice, data/command, and video transmission. The mission scenario assumed for this design is described, followed by the configuration design. The communications systems conceptual design and its impact on the overall spacecraft requirements are then presented. Supporting subsystems including electrical power; thermal control; guidance, navigation, and control; propulsion; structures; and configuration are reviewed. A description of the operating orbit and the assumed method of orbit acquisition are discussed.
    Keywords: SPACE COMMUNICATIONS, SPACECRAFT COMMUNICATIONS, COMMAND AND TRACKING
    Type: AIAA PAPER 89-0516
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 4
    facet.materialart.
    Unknown
    Systems analysis of a low-acceleration research facility (1988)
    In:  Other Sources
    Details
    Publication Date: 2019-06-28
    Description: The Low-Acceleration Research Facility (LARF), an unmanned free-flier that is boosted from low-earth orbit to a desired altitude using an orbital transfer vehicle is discussed. Design techniques used to minimize acceleration-causing disturbances and to create an ultra-quiet workshop are discussed, focusing on residual acceleration induced by the environment, the spacecraft and experiments. The selection and integration of critical subsystems, such as electrical power and thermal control, that enable the LARf to accomodate sub-microgravity levels for extended periods of time are presented, including a discussion of the Low-Acceleration Module, which will supply the payload with 25.0 kW of power, and up to 11.8 kW in the low-power mode. Also, the data management, communications, guidance, navigation and control, and structural features of supporting subsystems are examined.
    Keywords: SPACECRAFT DESIGN, TESTING AND PERFORMANCE
    Type: AIAA PAPER 88-3512
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 5
    facet.materialart.
    Unknown
    NewSpace: The Emerging Commercial Space Industry (2014)
    In:  CASI
    Details
    Publication Date: 2019-07-13
    Description: Presenter will give a lecture on the emerging commercial space industry at International Space University's 2014 Space Studies Program (SSP) at McGill University in Montreal, Canada. The presentation consists of 38 Powerpoint slides and describes the emerging commercial space sector, key players and capabilities. The slides explain which areas that the commercial sector is taking hold, what new markets are attracting start up companies, and which companies are participating. A discussion of how governments can help with the new industry's development is offered.
    Keywords: Administration and Management
    Type: ARC-E-DAA-TN14888 , International Space University Space Studies Program (SSP14); Jun 30, 2014; Montreal, Quebec; Canada
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 6
    facet.materialart.
    Unknown
    Space Commercialization (2011)
    In:  CASI
    Details
    Publication Date: 2019-07-13
    Description: A robust and competitive commercial space sector is vital to continued progress in space. The United States is committed to encouraging and facilitating the growth of a U.S. commercial space sector that supports U.S. needs, is globally competitive, and advances U.S. leadership in the generation of new markets and innovation-driven entrepreneurship. Energize competitive domestic industries to participate in global markets and advance the development of: satellite manufacturing; satellite-based services; space launch; terrestrial applications; and increased entrepreneurship. Purchase and use commercial space capabilities and services to the maximum practical extent Actively explore the use of inventive, nontraditional arrangements for acquiring commercial space goods and services to meet United States Government requirements, including measures such as public-private partnerships, . Refrain from conducting United States Government space activities that preclude, discourage, or compete with U.S. commercial space activities. Pursue potential opportunities for transferring routine, operational space functions to the commercial space sector where beneficial and cost-effective.
    Keywords: Law, Political Science and Space Policy
    Type: ARC-E-DAA-TN2781 , Millimeter and Submillimeter Sky in the Planck Mission Era; Jan 10, 2011 - Jan 14, 2011; Paris; France
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 7
    facet.materialart.
    Unknown
    NASA and Public Private Partnerships (2011)
    In:  CASI
    Details
    Publication Date: 2019-07-13
    Description: A discussion of NASA and Public Private Partnerships is presented.
    Keywords: Law, Political Science and Space Policy
    Type: ARC-E-DAA-TN2791 , Millimeter and Submillimeter Sky in the Planck Mission Era; Jan 10, 2011 - Jan 14, 2011; Paris; France
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 8
    facet.materialart.
    Unknown
    The Maker Approach at NASA: New Ways the US Space Agency Builds Spacecraft and Empowers Citizens (2014)
    In:  CASI
    Details
    Publication Date: 2019-07-27
    Description: No abstract available
    Keywords: Astronautics (General)
    Type: ARC-E-DAA-TN15105 , Meetings at Nanyang University; 28 May 2014; Nanyang; Singapore
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 9
    facet.materialart.
    Unknown
    Low-frequency vibration environment for five Shuttle missions (1993)
    In:  CASI
    Details
    Publication Date: 2019-08-14
    Description: The Microgravity Science and Applications Division's (MSAD) program to record and analyze the Shuttle's vibration environment is reviewed. This program provides microgravity science investigators with time and frequency analyses of the acceleration environment during their experiments' operation. Information is also provided for future investigators on the expected Shuttle vibration environment. As background, the two major elements of the program are discussed, the Space Acceleration Measurement System (SAMS) and the Acceleration Characterization and Analysis Project (ACAP). A comparison of the acceleration measurements from five Shuttle missions is discussed.
    Keywords: SPACECRAFT INSTRUMENTATION
    Type: NASA-TM-106059 , E-7661 , NAS 1.15:106059 , Aerospace Sciences Meeting; Jan 11, 1993 - Jan 14, 1993; Reno, NV; United States
    Format: application/pdf
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 10
    facet.materialart.
    Unknown
    Review of the Shuttle vibration environment (1993)
    In:  Other Sources
    Details
    Publication Date: 2019-08-28
    Description: This paper will review the Microgravity Science and Applications Division's (MSAD) program to record and analyze the Shuttle's vibration environment. This program provides microgravity experimenters with time histories of the acceleration environment during their experiments and provides information for future investigators on the expected Shuttle vibration environment. The two major elements of the program will be discussed, the Space Acceleration Measurement System (SAMS) and the Acceleration Characterization and Analysis Project (ACAP). A comparison of the acceleration measurements from five Spacelab missions will be reviewed.
    Keywords: SPACE TRANSPORTATION
    Type: AIAA PAPER 93-0832 , ; 10 p.|AIAA, Aerospace Sciences Meeting and Exhibit; Jan 11, 1993 - Jan 14, 1993; Reno, NV; United States
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...