Chemical processes as methods of achieving high temperatures
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Altman, D.↗
SEARCH · Engineering Papers
Results for “achieved”
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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Fatigue tester achieves true axial motion through flex plates and bars
Lever load-amplifying fatigue testing machine with a load cycle frequency of 100 to 900 cycles per minute applies the load through true axial motion. Pivot friction and bearing wear are eliminated by replacing these parts with flex plates and bars.
Hengstenberg, T. F.↗
Complementary monostable circuits achieve low power drain and high reliability
Two-transistor multivibrator has minimum power dissipation and maximum reliability. It minimizes the use of components that are subject to environmental changes or other unpredictable behavior.
Kleinberg, L. L.↗
PN acquisition demodulator achieves automatic synchronization of a telemetry channel
Data demodulator for automatic sync acquisition provides an automatic means for obtaining initial word and bit synchronization in a pulse-code-modulated/phase-shift-keyed digital communications system.
Couvillon, L.↗
High frequency wide-band transformer uses coax to achieve high turn ratio and flat response
Center-tap push-pull transformer with toroidal core helically wound with a single coaxial cable creates a high frequency wideband transformer. This transformer has a high-turn ratio, a high coupling coefficient, and a flat broadband response.
De Parry, T.↗
MOSFET analog memory circuit achieves long duration signal storage
Memory circuit maintains the signal voltage at the output of an analog signal amplifier when the input signal is interrupted or removed. The circuit uses MOSFET /Metal Oxide Semiconductor Field Effect Transistor/ devices as voltage-controlled switches, triggered by an external voltage-sensing device.
Source record↗
Significant achievements during six years of space bioscience research and applications, 1958 - 1964
NASA space biology program - exobiology, environmental and behavioral biology, molecular biology and instrumentation, flight programs, and manned space flight
AEROSPACE MEDICINE↗
Satellite communications - Six years of achievement, 1958-1964
Communications satellite development and technology, and review of United States objectives
TECHNOLOGY↗
Research achievements in optimization techniques
Optimization techniques in computing minimum-fuel multistage trajectories for space missions
FUEL ECONOMY↗
Achieving Ariel II design compatibility
Systems compatability and testing for Ariel satellite
SPACECRAFT CONFIGURATION↗
Research Achievements Review Series no. 20 - Mathematics and computation research
Computational mathematics, perturbed orbit three-body problem, and periodic trajectories solutions through computer methods
COMPUTER PROGRAMMING↗
Approach in Achieving High Reliability of the Saturn Class Vehicles
Reliability engineering for Saturn launch vehicles
RELIABILITY↗
Significant achievements in space astronomy 1958-1964
Space astronomy developments in X-ray, gamma-ray, ultraviolet, infrared, and low-frequency radio spectra
GAMMA RADIATION↗
Research achievements review series no. 10
Improvements in space vehicle stage checkout, structural nondestructive testing, and electronic component testing within quality control program
CHECKOUT EQUIPMENT↗
Manufacturing research at MSFC Research Achievements Review series no. 8
Manufacturing research in support of Saturn V - time-temperature as common denominator in welding, pink ruby laser for drilling and welding, and magnetic-field tools
SATURN V LAUNCH VEHICLE↗
Thermophysics research at MSFC Research achievements review, series no. 2
Research on thermal space environment, computer programs for thermal control, emissivity, space effects on thermal control coatings, infrared physics, and thermal flight experiments
SPACE ENVIRONMENT↗
The challenge of alternate approaches to the achievement of lunar exploration and exploitation.
Space flight posture of U.S. at completion of AES program and alternate approaches for further lunar exploration and exploitation
LUNAR MOBILE LABORATORY /MOLAB/↗