Toxic Hazards Research Unit annual technical report, 1969 Final report, Jun. 1968 - May 1969
Apollo materials toxicity screening tests and effects of ethylene glycol, monomethylhydrazine, NF3, OF2, and ClF3
Mac Ewen, J. D.↗
SEARCH · Engineering Papers
Results for “technical report”
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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A unified theory of coherent digital systems which track Doppler frequency Interim technical report
Unified theory for design of optimum coherent digital communication systems
Weber, C. L.↗
Generation and application of sensitivity coefficients Final technical report, 29 Oct. 1969 - 27 Sep. 1970
Generation and application of sensitivity coefficients
Phillips, C. L.↗
Electrostatic propulsion beam divergence effects on spacecraft surfaces Quarterly technical report, 25 Jul. - 23 Oct. 1970
Effects of electrostatic propulsion beam divergence effects on spacecraft surfaces
Source record↗
Flow-induced vibration of bellows with internal cryogenic fluid flows Interim technical report
Flow-induced vibration of bellows with internal cryogenic fluid flows
Bass, R. L., III↗
A control moment gyro fine attitude control system Final technical report
Control moment gyro fine attitude control system for spacecraft
Van Riper, R.↗
Modification of dc motor with magnetically suspended rotor to give higher momentum storage capacity, supplement Technical report, 1 Apr. - 31 Jul. 1970
Modification of dc motor with magnetically suspended rotor to increase momentum storage capacity
Source record↗
Investigation of DC-8 nacelle modifications to reduce fan-compressor noise in airport communities. Part 6 - Psychoacoustic evaluation Technical report, May 1967 - Mar. 1970
Psychoacoustic evaluation of modifications to DC-8 aircraft nacelles to reduce fan-compressor noise - Part 6
Gabriel, R. F.↗
Investigation of DC-8 nacelle modifications to reduce fan-compressor noise in airport communities. Part 5 - Economic implications of retrofit Technical report, May 1967 - Oct. 1969
Economic impact of modifications to DC-8 aircraft nacelles to reduce fan-compressor noise - Part 5
Cleveland, N. L.↗
Investigation of DC-8 nacelle modifications to reduce fan-compressor noise in airport communities. Part 1 - Summary of program results Technical report, May 1967 - Mar. 1970
Modifications to reduce fan-compressor noise level of DC-8 aircraft - Part 1
Marsh, A. H.↗
Study to establish criteria for a solar cell array for use as a primary power source for a lunar-based water electrolysis system, phase 3 Final technical report, 15 Nov. 1969 - 15 Dec. 1970
Environmental testing of silicon cell spalling and experimental confirmation of mathematical model
Boretz, J. E.↗
Numerical integration and other techniques for computer aided network design programming Final technical report, 1 Jan. 1970 - 1 Jan. 1971
Matrix method and stiffly stable algorithms in numerical integration for computer aided network design programming
Cooke, C. H.↗
Lunar surface engineering properties experiment definition Summary technical report
Summaries of lunar soil studies and fluid conductivity of lunar surface materials
Drozd, K.↗
Intensive care alarm indicator system Final technical report, 22 Jun. - 28 Aug. 1970
Intensive care alarm indicator system with audible signal and worn by staff responsible for care
Christensen, J. L.↗
Phonocardiographic preprocessor Final technical report, 22 Jun. - 28 Aug. 1970
Phonocardiographic preprocessor using breadboard circuit consisting of full wave rectifier with simple resistance capacity filtering
Hooshmand, M. A.↗
A study of flux quantization Final technical report
Magnetic flux quantization in superconductors
Meservey, R.↗
Summer Institute for Biomedical Research in Technology Utilization Final administrative and technical report, 22 Jun. - 28 Aug. 1970
NASA technology utilized in medical diagnostic monitoring instruments
Chen, W. T.↗
Digital realization of pulmonary screening and motivating device Final technical report, 22 Jun. - 28 Aug. 1970
Digital logic design for spirometer
Charo, I. F.↗