Introduction to Ceramics for Thermal Protection Systems (TPS)
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Nate Olson↗
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Results for “Challenges due to IBRs”
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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Radiation Chemistry Simulations: Basis and Application to Dosimeters and DNA Damage
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Ianik Plante↗
On the transition to large fluxes and access to second stability in gyrokinetic simulations of electromagnetic turbulence in STEP
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Kennedy, D. [Culham Campus; University of Oxford] ↗
Overall Energy Management as Related to Nutrition and Waste
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Waste↗
Point Design for a Nuclear Electric Propulsion Mission to Uranus
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NEP↗
Cammatic: an Approach to Improve DSS 13 Antenna Gravity-Loading Performance
Corrective actuator forces are applied to the DSS 13 antenna structure to improve its accuracy. These forces are calibrated according to the antenna elevation requirements. The calibration is derived from accurate field measurements and is not subject to the errors that result from computer modeling. A successful demonstration provided significant antenna surface improvement. An improvement of 0.6 to 1 dB is predicted.
R Levy↗
Development and Transition of a Computational Materials Framework to Support Qualification of Additively Manufactured Components
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E H Glaessgen↗
Thermal Vulnerability of Potted Surface Mount Resistors And What to Do About It
Epoxy-potted surface mount electrical components are shown to be vulnerable to thermal stress. An alternate coating is shown to relieve that stress.
Limmer, Joel David [Sandia National Laboratories (↗
Empirical Model Development for Predicting Shock Response on Composite Materials Subjected to Pyroshock Loading
No abstract available
David S Parsons↗
Thermal Precursors to Regional Dust Storms on Mars: Observations With Mars Climate Sounder
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H. Pieris↗
From Pixels to Public Health: Accelerating the Utilization of MAIA Data via NASA ASDC Services
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Sarah Scott↗
Improvement in the Thermal-to-Structural Model Mapping Process for Integrated Modeling for the Roman Space Telescope
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Thermal Mapping↗
From Data to Structure: Guidelines for Trustworthy SAXS Interpretation in Energy-Related Systems
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Wu, Shiwen↗
Partnerships to Advance Next Generation Manufacturing Capabilities in Support of NASA’S Exploration Goals
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additive manufacturing↗
RESEARCH STUDY TO DETERMINE PROPULSION REQUIREMENTS AND SYSTEMS FOR SPACE MISSIONS VOL. II A FINAL REPORT, <COVERING PERIOD< FEB. 1 THRU OCT. 31, 1961
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E. H. Cavecche↗
Surface Passivation in LEO to Improve Lunar Dust Adhesion Mitigation
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Lunar Dust↗
Identifying structure-function relationships to modulate crossover in nonaqueous redox flow batteries
QSPR analyses can be used to identify useful descriptors leading to statistical models for membrane crossover. This data-driven approach can be used to evaluate ROMs for asymmetric non-aqueous redox flow batteries.
Chemistry↗
Retrofitting a Fine-Pointing System to Satellite Optics
This paper describes a system added to an existing satellite-borne telescope design for the purpose of compensating the boresight errors that had been observed in earlier flights of similar instruments. Those errors had been found to be caused by thermal distortion of the spaceframe. This retrofit design was subjected to severe volume restrictions because it was fitted into an already tightly-packaged instrument envelope. It was found practical to improve the basic design by converting a redundant structure into a statically-determinate one. It was also possible to use portions of the mechanical actuation system to facilitate the position encoding needed for computer interfacing.
Robert O Woods↗