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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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Ames Lab 101: Growing Crystals in Space
Rohit Trivedi, distinguished professor of materials science and engineering, discusses his research with NASA to grow crystals in space.
The AME 2020 atomic mass evaluation (II). Tables, graphs and references*
Abstract This is the second part of the new evaluation of atomic masses, AME2020. Using least-squares adjustments to all evaluated and accepted experimental data, described in Part I, we derived tables with numerical values and graphs which supersede those given in AME2016. The first table presents the recommended atomic mass values and their uncertainties. It is followed by a table of the influences of data on primary nuclides, a table of various reaction and decay energies, and finally, a series of graphs of separation and decay energies. The last section of this paper provides all input data references that were used in the AME2020 and the NUBASE2020 evaluations.
Abstract - Cooperative Research and Development Agreement between Ames National Laboratory and National Energy Technology Laboratory AGMT-0609
The goal of this project is to develop a merged environment for simulation and analysis (MESA) at the National Energy Technology Laboratory’s (NETL) Hybrid Performance (Hyper) project laboratory. The MESA sensor lab developed as a component of this research will provide a development platform for investigating: 1) advanced control strategies, 2) testing and development of sensor hardware, 3) various modeling in-the-loop algorithms and 4) other advanced computational algorithms for improved plant performance using sensors, real-time models, and complex systems tools.
Cooperative Research and Development Agreement among Ames Laboratory; NexTech Materials, Ltd. dba Nexceris; and National Energy Technology Laboratory [Abstract]
The CRADA focuses on pressurized testing of Nexceris solid oxide fuel cell (SOFC) stacks in a hybrid configuration with a recuperated gas turbine with the ultimate goal of demonstrating efficiencies in excess of 70% (LHV NG). NETL’s cyber-physical approach will be used to develop and test control strategies before installing the Nexceris SOFC stacks to maximize the chances of success. A successful test will represent a demonstration of the Nexceris stack to endure pressures associated with hybrid operation and the first public demonstration of automated hybrid SOFC/GT technology.
Ames research center mars mission studies introduction
Feasibility of mars landing and return missions
Investigation of a manual sextant-sighting task in the ames midcourse navigation and guidance simulator
Midcourse simulator analysis of manual sextant sighting for interplanetary navigation
Sextant Sighting Performance in the Ames Midcourse Navigation and Guidance Simulator
Midcourse navigation and guidance simulator - sextant sighting performance in simulated environment
Compilation of scientific objective portions of ames research center study contracts on a solar probe and a short report on ''particle and fields experiments for a solar probe''
Design of experiments for solar probe for measuring solar wind, particles, fields, and other interplanetary data
An examination of the ames proton analyzer for photon sensitivity final report
Sensitivity testing of proton analyzer for determination of positive ions emanating from sun
Preliminary results from the ames research center plasma probe observations of the solar- wind-geomagnetic field interaction region on imp-ii and ogo-i.
IMP-II and OGO-I measurements on plasma characteristics in transition region between solar wind and geomagnetic field
Some new techniques used in the ames ballistic facilities
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The Ames 102 - 25.4-88 Light-gas-gun Model Launcher
Mechanical features of 25.4 mm light gas gun model launcher and performance data for developmental firings
Highlights of ground-wind tests at Ames
Ground wind oscillatory loads and launch vehicle configurations
The Ames wind-tunnel gust generator
Gust load generator for high Reynolds number wind tunnel
367-80 variable stability simulation system /NASA Ames large transport simulation program/
Boeing 707 aircraft for in-flight dynamic approach and landing simulation of large subsonic transport aircrafts
Ames vibrating-element pressure gages
Operating principles of vibrating-ribbon gauge and vibrating-diaphragm pressure transducer