Elastic waves guided by a fluid layer - A new type of ultrasonic wave propagation
Ultrasonic wave propagation guided by fluid layer between two elastic solids, plotting normalized velocities and layer thicknesses
Li, R. C. M.↗
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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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Adjustable attitude guide device Patent
Development of adjustable attitude guide block for setting pins perpendicular to irregular convex work surface
Boyle, J. V., Jr.↗
User's guide for computer program COMPDES, volume 4 Final report, 4 Nov. 1969 - 4 Apr. 1971
User guide for use of compensator design program /COMPDES/ - Vol. 4
Willner, L.↗
Study of rectangular-guide-like structures for millimeter wave transmission
Rectangular fence guides for millimeter wave transmission
Tischer, F. J.↗
Noise reduction by means of variable-geometry inlet guide vanes in a cascade apparatus
Noise reduction studies involving variable geometry inlet guide vanes for choking using two-sector cascade apparatus with three inlet configurations
Chestnutt, D.↗
Two-dimensional guiding-center model of the solar wind-moon interaction
Solar wind interaction with moon, using two dimensional guiding center model
Whang, Y. C.↗
Fence guide for millimeter waves
Fence guide waveguide on dielectric substrate for millimeter wave, applying to power dividers, directional couplers, hybrid rings and resonators
Tischer, F. J.↗
A guide to onboard checkout. Volume 1: Guidance, navigation and control
The results are presented of a study of onboard checkout techniques, as they relate to space station subsystems, as a guide to those who may need to implement onboard checkout in similar subsystems. Guidance, navigation, and control subsystems, and their reliability and failure analyses are presented. Software and testing procedures are also given.
Source record↗
A guide to the literature on application of communications satellites to educational development
A review of literature dealing with communication satellite technology is presented for the nontechnical reader with emphasis on the educational aspects. An introduction is provided for: satellite technology; nontechnological aspects including economic, organizational, social, and political factors; and educational and developmental uses. A guide to selected literature, and a bibliography are included.
Morgan, R. P.↗
Application of the QSDC procedure to the formulation of space shuttle design criteria. Volume 2: Applications guide
Criteria to determine the probability of aircraft structural failure were established according to the Quantitative Structural Design Criteria by Statistical Methods, the QSDC Procedure. This criteria method was applied to the design of the space shuttle during this contract. An Applications Guide was developed to demonstrate the utilization of the QSDC Procedure, with examples of the application to a hypothetical space shuttle illustrating the application to specific design problems. Discussions of the basic parameters of the QSDC Procedure: the Limit and Omega Conditions, and the strength scatter, have been included. Available data pertinent to the estimation of the strength scatter have also been included.
Bouton, I.↗
Conductivity of a two-dimensional guiding center plasma.
The Kubo method is used to calculate the electrical conductivity of a two-dimensional, strongly magnetized plasma. The particles interact through (logarithmic) electrostatic potentials and move with their guiding center drift velocities (Taylor-McNamara model). The thermal equilibrium dc conductivity can be evaluated analytically, but the ac conductivity involves numerical solution of a differential equation. Both conductivities fall off as the inverse first power of the magnetic field strength.
Montgomery, D.↗
Design Guide for glass fiber reinforced metal pressure vessel
Design Guide has been prepared for pressure vessel engineers concerned with specific glass fiber reinforced metal tank design or general tank tradeoff study. Design philosophy, general equations, and curves are provided for safelife design of tanks operating under anticipated space shuttle service conditions.
Landes, R. E.↗
Glass Fiber Reinforced Metal Pressure Vessel Design Guide
The Engineering Guide presents curves and general equations for safelife design of lightweight glass fiber reinforced (GFR) metal pressure vessels operating under anticipated Space Shuttle service conditions. The high composite vessel weight efficiency is shown to be relatively insensitive to shape, providing increased flexibility to designers establishing spacecraft configurations. Spheres, oblate speroids, and cylinders constructed of GFR Inconel X-750, 2219-T62 aluminum, and cryoformed 301 stainless steel are covered; design parameters and performance efficiencies for each configuration are compared at ambient and cryogenic temperature for an operating pressure range of 690 to 2760 N/sq cm (1000 to 4000 psi). Design variables are presented as a function of metal shell operating to sizing (proof) stress ratios for use with fracture mechanics data generated under a separate task of this program.
Landes, R. E.↗
Skylab 2 space vehicle data evaluation guide
Vehicle telemetry measurements for all stages of Skylab 2 are presented. The data sources for the launch vehicle and command service module are identified. The data evaluation guide format is described. The system for designating the components of the spacecraft is defined. A list of abbreviations for technical terms used in the reporting documents is included.
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Guide for contractor safety plans at John F. Kennedy Space Center
A general guide is presented to aid contractors in the preparation of safety programs and plans for operations conducted at Cape Kennedy Space Center.
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NASIS data base management system: IBM 360 TSS implementation. Volume 8: Data base administrator user's guide
The Data Base Administrator User's Guide for the NASA Aerospace Safety Information System is presented. The subjects discussed are: (1) multi-terminal tasking, (2) data base executive, (3) utilities, (4) maintenance, (5) terminal support, and (6) retrieval subsystem.
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NASIS data base management system - IBM 360/370 OS MVT implementation. 7: Data base administrator user's guide
The Data Base Administrator User's Guide for the NASA Aerospace Safety information system is presented. The subjects discussed are: (1) multi-terminal tasking, (2) data base executive, (3) utilities, (4) maintenance, and (5) update mode functions.
Source record↗
Programmer's guide for the GNAT computer program (numerical analysis of stratification in supercritical oxygen)
This document is the programmer's guide for the GNAT computer program developed under MSC/TRW Task 705-2, Apollo cryogenic storage system analysis, subtask 2, is reported. Detailed logic flow charts and compiled program listings are provided for all program elements.
Heinmiller, J. P.↗