Fast scanning infrared microscope for semiconductor evaluation.
Fast scanning IR microscope for semiconductor evaluation used for engineering design analysis, reliability improvement, failure analysis, etc
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Results for “Engineering Analysis”
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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Computer graphics, volume 1 Final report, Jun. 29 - Dec. 28, 1967
Computer graphic techniques for numerical control, electrical network analysis, flight mechanics, structural analysis, and engineering drawing retrieval
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Voyager spacecraft system study phase B, task D. Volume 1 - Summary report Final technical report, 16 Jun. - 16 Oct. 1967
Summary of Voyager spacecraft systems analysis and engineering tasks
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Voyager spacecraft system study phase B, task D. Volume 2 - Mission/system requirements and analyses Final technical report, 16 Jun. - 16 Oct. 1967
Systems analysis and engineering, operational support and mission-dependent equipment, and spacecraft definition for Voyager Mars project
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Planetary solar array development, volume 2 Quarterly report
Systems engineering and analysis, structural analysis, and performance tests on two panel oriented solar array
Wizenick, R.↗
Space programs summary no. 37-49, volume 3 for the period December 1, 1967 to January 30, 1968. Supporting research and advanced development
Space program research projects on systems analysis and engineering, telecommunications, guidance and control, propulsion, and data systems
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Space Programs Summary No. 37-50, Volume 1 for the Period January 1 to February 29, 1968. Flight Projects
Systems analysis and engineering data on Mariner Venus 67, Mariner 4, Mariner Mars 69, and Surveyor projects, and advanced planetary missions technology
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Supporting research and advanced development - Space programs summary, volume 3
Research project reports on advanced systems analysis and engineering, telecommunication, solid propellants, guidance and control, and data systems
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The deep space network - Space programs summary, volume 2
Deep Space Network systems engineering and analysis research projects
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Numerical analysis of shells. Volume 3 - Engineer's program manual for ''STARS-2'' - Shell Theory Automated for Rotational Structures-2, digital computer program
Manual of engineering programming information for Shell Theory Automated for Rotational Structures /STARS 2/ - Vol. 3
Angrisano, N.↗
Advanced engineering - Tracking and navigational accuracy analysis
Deep Space Network tracking and navigational accuracy analyses, lunar gravimetry, terrestrial gravitational constant, and orbit calculations for planetary orbiter
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The lifetime earnings of engineers and scientists
Statistical analysis of earnings potential of scientists and engineers
Evvard, J. C.↗
Analysis of liquid rocket propellant engine exhaust plumes
Liquid rocket propellant engine exhaust plume flow field, discussing mathematical models for combustion chamber, throat region and nozzle
Greenwood, T.↗
An analytical study of hydrogen cooled panels for application to hypersonic aircraft
Engineering design analysis of hydrogen cooled structural panels for application to hypersonic aircraft
Buchmann, O. A.↗
Instantaneous and dynamic analysis of supersonic inlet-engine compatibility
Time variant distortions in supersonic inlet on J-85-GE-13 turbojet engine from wind tunnel test, considering instantaneous distortion amplitudes and contours
Burstadt, P. L.↗
Zone radiometer measurements on a model rocket exhaust plume
Radiometer for analytical prediction of rocket plume-to-booster thermal radiation and convective heating is described. Applications for engine combustion analysis, incineration, and pollution control by high temperature processing are discussed. Illustrations of equipment are included.
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High-sensitivity receiver for infrared laser communications.
Description of a high-sensitivity wide-bandwidth 10.6-micron heterodyne receiver for space and ground operational use. The receiver includes a cooled HgCdTe infrared mixer diode, a conical scanner for spatial tracking, an acquisition channel for spatial search and station alignment, and an automatic frequency-control channel to maintain a fixed laser frequency offset. The infrared mixer is designed to provide nearly quantum-noise-limited operation over an extended range of mixer temperature, bias voltage, and intermediate frequency. The resultant experimental receiver has a measured noise equivalent power of less than 10 to the minus 19th W/Hz over the 15- to 40-MHz i.f. band for mixer temperatures from 85 to 115 K, and less than 2 x 10 to the minus 19th W/Hz up to 140 K. Mixer 3-dB cutoff frequencies as high as 420 MHz were measured at a mixer temperature of 125 K. An analysis and engineering equations are given for receiver noise components, noise equivalent power, available mixer conversion gain, mixer transducer gain, and quantum-noise factor in terms of such factors as mixer parameters, quantum efficiency, mixer temperature, dynamic conductance, bias voltage, local oscillator power, and i.f. amplifier characteristics.
Peyton, B. J.↗
Engineering design, stress and thermal analysis, and documentation for SATS program
An in-depth analysis and mechanical design of the solar array stowage and deployment arrangements for use in Small Applications Technology Satellite spacecraft is presented. Alternate approaches for the major elements of work are developed and evaluated. Elements include array stowage and deployment arrangements, the spacecraft and array behavior in the spacecraft despin mode, and the design of the main hinge and segment hinge assemblies. Feasibility calculations are performed and the preferred approach is identified.
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