Aging and Oxidative Stress: Insights from Spaceflight

Abstract: Long-term spaceflight leads to profound changes in multiple organs systems attributable to unloading and fluid…

Arcjet Ablation of Stony and Iron Meteorites [STUB]

Abstract: A test campaign was conducted placing meteorites in the 60 MW plasma Arcjet Interaction Heating…

Efficacy of FTIR Analysis in Determining CO2 Loading on Diglycolamine [STUB]

Abstract: In support of advanced air revitalization technologies to enable human spaceflight beyond low earth orbit,…

Space-Based Communications Buffer Sizing

Abstract: This paper considers the transmission interruption timing for space-based communications due to weather. The length…

Measurements of Parachute Dynamics in the World’s Largest Wind Tunnel by Stereo Photogrammetry [STUB]

Abstract: Between 2012 and 2017, parachutes for four NASA Projects were tested in the 80- by…

Parallel Monotonic Basin Hopping for Low Thrust Trajectory Optimization

Abstract: Monotonic Basin Hopping has been shown to be an effective method of solving low thrust…

An Interoperability Concept for Detect and Avoid and Collision Avoidance Systems: Results from a Human-In-The-Loop Simulation

Abstract: The integration of Unmanned Aircraft Systems (UAS) into the National Airspace System (NAS) poses a…

Development of a Textile-Based Load Limiting Device for Mid-Air Retrieval of a 10,000-lb Payload [STUB]

Abstract: These slides are a Continuation of the development of the heavy-lift third generation mid-air retrieval…

Tropospheric Jet Response to Antarctic Ozone Depletion: An Update with Chemistry-Climate Model Initiative (CCMI) Models [STUB]

Abstract: The Southern Hemisphere (SH) zonal-mean circulation change in response to Antarctic ozone depletion is re-visited…

Computational Fluid Dynamics Analysis of the Stall Characteristics of a Wing Designed Based on Prandtl’s Mininum Induced Drag

Abstract: Stall characteristics of a wing designed based on Prandtls minimum induced drag solution using the…