Specifications for environmental laboratory test chamber complex Final design document
Requirement specifications for environmental laboratory test chamber complex design, fabrication, and testing
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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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Nuclear flight system definition study, phase 3. Volume 2 - Concept and feasibility analysis. Part C - System engineering documentation Final report
Reusable nuclear shuttle mission specifications and design requirements
Jusak, A. R.↗
Formal system - Technical documentation
Input/output routines for symbolic programming with FORMAL on Univac 1108 computer
Mesztenyi, C. K.↗
Documentation of photogrammetric mission simulator program. Volume 1: Program description
Photogrammetric mission simulator program, using four modules
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Documentation of photogrammetric mission simulator program. Volume 5: Gravity recovery module
Electronic modules used to simulate lunar gravity potential recovery based on spherical harmonics gravity model
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Documentation of photogrammetric mission simulator program. Volume 4: Mission analysis module
Development and characteristics of simulator for planning photogrammetric missions of lunar surface
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Documentation of photogrammetric mission simulator program. Volume 3: Multi-mission block adjustment module
Electronic module used to compute error statistics for simulations of photogrammetric schemes involving more than one lunar mission
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Skin-stringer panel normal mode response experimental data and finite element computer program documentation
Detailed information is presented for the analytical and the experimental programs described in the report on Effects of Design Details on Structural Response to Acoustic Excitation, NASA CR-1959. This is a supplement to the basic report and detailed experimental data from all the specimens described in that report are discussed and presented in tabular form.
Rudder, F. F., Jr.↗
Computer programs and documentation
Various statistical tests that were used to check out random number generators are described. A total of twelve different tests were considered, and from these, six were chosen to be used. The frequency test, max t test, run test, lag product test, gap test, and the matrix test are included.
Speed, F. M.↗
Computer Program and User Documentation Medical Data Update System
The update system for the NASA medical data minicomputer storage and retrieval system is described. The discussion includes general and technical specifications, a subroutine list, and programming instructions.
Anderson, J.↗
Skylab 4 preliminary reference Earth Resources Experiment Package (EREP) pass planning document. Volume 1: Groundtracks
Ground tracks and some ground track-associated parameters of the Skylab 4 (SL-4) mission are presented for a rapid evaluation and determination of EREP passes. The data are based on an SL-1 launch at 17h 30m 0.00s Greenwich mean time on 30 April 1973.
Lunde, A. N.↗
Skylab 3 preliminary reference Earth Resources Experiment Package (EREP) pass planning document. Volume 2: EREP sites and S190 swath study of selected revs
The ground tracks and S190 swaths are presented of selected revolutions over areas containing earth resources experiment package (EREP) sites. The following eight EREP disciplines are shown: sensor performance evaluation, forestry, geology, hydrology, land use mapping, oceanography, pollution, and weather. Most of the data reported consists of passes over the continental United States.
Lunde, A. N.↗
Skylab 4 preliminary reference Earth Resources Experiment Package (EREP) pass planning document. Volume 2: EREP sites and S190 swath study of selected revs
Ground tracks with s190 swaths of selected revolutions as they pass over areas containing EREP sites are presented. Most of the data consists of passes over the continental United States; several are shown over Australia and South America. The S190 is a 6-channel high precision 70 mm camera facility.
Lunde, A. N.↗
Space station program (modular) cost estimates document. Volume 1: Program estimates
The program, project, system level cost and schedule data for the modular space station development are presented.
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Space Station Program (Modular) Cost Estimates Document. Volume II. Subsystem Estimates
Subsystem estimates for the modular space station development contain the cost and schedule data as well as appendices with task descriptions and cost estimate data forms.
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Feasibility study of an aerospace museum in the western United States. Volume 2: Documentation
Papers supporting the study on establishing an aerospace museum in the western United States are presented. These cover the following areas of investigation: (1) The potential locations in the west were analyzed, and the most logical locations for museum development are Los Angeles, San Francisco, San Diego, Seattle, and Phoenix/Tucson. (2) The 26 museums and other organizations with significant public displays of aeronautics, astronautics, or astronomy are listed. (3) The activities and functions of museums, and their obligations to the user-visitor are discussed. (4) The sources for construction and improvements, operations, and acquisitions are described. (5) General curatorial responsibilites in preserving and exhibiting aerospace specimens and artifacts are also discussed.
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The 136 MHz/400 MHz earth station antenna-noise temperature prediction program documentation for RAE-B
A simulation study to determine the 136 MHz and 400 MHz noise temperature of the ground network antennas which will track the RAE-B satellite during data transmission periods is described. Since the noise temperature of the antenna effectively sets the signal-to-noise ratio (SNR) of the received signal, a knowledge of SNR will be helpful in locating the optimum time windows for data transmission during low-noise periods. Antenna-noise temperatures at 136 MHz and 400 MHz will be predicted for selected earth-based ground stations which will support RAE-B. The antenna-noise temperature predictions will include the effects of galactic-brightness temperature, the sun, and the brightest radio stars. Predictions will cover the ten-month period from March 1, 1973 to December 31, 1973. The RAE-B mission will be expecially susceptible to SNR degradation during the two eclipses of the Sun occurring in this period.
Chin, M.↗
Manned space flight nuclear system safety. Volume 3: Reactor system preliminary nuclear safety analysis. Part 2A: Accident model document, appendix
The detailed abort sequence trees for the reference zirconium hydride (ZrH) reactor power module that have been generated for each phase of the reference Space Base program mission are presented. The trees are graphical representations of causal sequences. Each tree begins with the phase identification and the dichotomy between success and failure. The success branch shows the mission phase objective as being achieved. The failure branch is subdivided, as conditions require, into various primary initiating abort conditions.
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