Abstract: We assess the impact of satellite sea surface salinity (SSS) observations on seasonal to interannual…
Author: New NASA STI
Analysis of High-Speed Aerodynamics of a Swept Wing with Seamless Flaps
Abstract: Computational fluid dynamics (CFD) analysis was conducted to evaluate the high-speed aerodynamics of a Gulfstream…
Runtime Assurance Protection for Advanced Turbofan Engine Control [STUB]
Abstract: This paper describes technical progress made in the application of run time assurance (RTA) methods…
Solid State Energy Harvesting and Power Conversion in Gas Turbine Engines
Abstract: Overview: Solid state energy harvesting using waste heat available in gas turbine engine offers potential…
Axial-Flow Turbine Rotor Discharge-Flow Overexpansion and Limit-Loading Condition (Part 2. Method of Analysis and Performance Evaluation of Computer Code AXOD2.)
Abstract: The supercritical flow model-treatment implemented in AXOD2 is unique of its kind, and unique to…
Measurement of Noise Reduction from Acoustic Casing Treatments Installed over a Subscale High Bypass Ratio Turbofan Rotor
Abstract: NASA is continuing to develop over-the-rotor acoustic liners for turbofan applications. A series of low…
High-order Accurate Finite-Volume Formulations for the Pressure Gradient Force in Layered Ocean Models
Abstract: Discretisation of the horizontal pressure gradient force in layered ocean models is a challenging task,…
Reynolds-Stress Budgets in an Impinging Shock Wave Boundary-Layer Interaction
Abstract: Implicit large-eddy simulation (ILES) of a shock waveboundary-layer interaction (SBLI) are being performed. Quantities present…
From S-N to the Paris Law with a New Mixed-Mode Cohesive Fatigue Model
Abstract: The relationship between fatigue life and fatigue crack propagation rate is explored with a new…
Development of Possible Go-Around Criteria for Transport Aircraft [STUB]
Abstract: This paper adds data to help with the development of possible go-around criteria for transport…