Abstract: The initial accretion of primitive asteroids (meteorite parent bodies) from freely-floating nebula particles remains problematic.…
Author: New NASA STI
Regenerative Gas Dryer for In-Situ Propellant Production
Abstract: Rocket propellant can be produced anywhere that water is found by splitting it into hydrogen…
Clues on Acid-Sulfate Alteration and Hematite Formation on Earth and Mars From Iron Isotopic Analyses of Terrestrial Analogues From Hawaii
Abstract: The Mars Exploration Rover mission revealed the presence of rocks and minerals indicative of water-rock…
Analysis of Unsteady Simulations to Inform Turbulence Modeling
Abstract: In this work, budgets of the turbulent kinetic energy are presented for a two-dimensional shock…
International Space Station Requirement Verification for Commercial Visiting Vehicles
Abstract: The COTS program demonstrated NASA could rely on commercial providers for safe, reliable, and cost-effective…
Additive Manufactured Product Integrity
Abstract: NASA is providing key leadership in an international effort linking NASA and non-NASA resources to…
Lunar Meteorites: A Global Geochemical Dataset
Abstract: To date, the world's meteorite collections contain over 260 lunar meteorite stones representing at least…
Future Trends in Logistics and Sustainment
Abstract: Airship Industry Study: In 2015, NASA Ames Research Center completed a study of the overall…
Construction with Regolith
Abstract: CLASS node of SSERVI at FSI, The Technology and Future of In-Situ Resource Utilization (ISRU):…