45 polymer-simulation "https:" Postdoctoral positions at National Aeronautics and Space Administration (NASA)

Modeling and Simulation of Ionized Gas Flows for Electric Propulsion and Related Material Interactions

National Aeronautics and Space Administration (NASA) | Pasadena, California | United States | 14 days ago

engineering (within the past 3 years) with a strong background in particle-based (kinetic) and fluid (continuum) methods for the modeling and simulation (M&S) of dense and rarefied ionized gas flows. Candidates

Advanced Materials and Processing Research

National Aeronautics and Space Administration (NASA) | Hampton, Virginia | United States | 14 days ago

relationships of such aerospace materials as metals, intermetallics, ceramics, polymers, nano-structural, materials, bio-materials, composites and coatings. Examples of the work will vary depending on each

Submillimeter spectroscopy of sublimated interstellar and planetary ices

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | 14 days ago

simulations of interstellar and cometary ices have found that the solid remaining after ice sublimation contains complex organics. Analysis of the ice during processing reveals molecular changes, though

Characterization and Measurement of Potential Space Hazards

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 24 hours ago

from Designated Countries will not be accepted at this time, unless they are Legal Permanent Residents of the United States. A complete list of Designated Countries can be found at: https://www.nasa.gov

Investigations of the Lunar Polar Regions

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 24 hours ago

geophysical modeling. A wide range of research is possible, from the analysis of existing lunar datasets, to the development of new modeling approaches, and to simulations of possible future measurements

Development and Testing of High Angular Resolution X-ray Mirrors

National Aeronautics and Space Administration (NASA) | Greenbelt, Maryland | United States | about 24 hours ago

simulation tools for predicting module coalignment performance. The participant may also engage in commissioning activities for X-ray detectors and participate in operating a hard X-ray reflectometer

Laboratory Studies of Interstellar, Planetary, and Lunar Ices

National Aeronautics and Space Administration (NASA) | Pasadena, California | United States | 14 days ago

processing is required. Our research group utilizes ultra-high vacuum and cryogenic laboratory systems equipped with various radiation sources to simulate these extreme conditions, investigating gas-grain

Laboratory Chemistry Investigations of Planetary and Exoplanet Atmospheres

National Aeronautics and Space Administration (NASA) | Pasadena, California | United States | 15 days ago

phase kinetics and photochemistry are studied in the laboratory, producing experimentally derived parameters to drive complex computer models that simulate the atmospheric chemistry of interest

High-Fidelity CFD and Mars Rotor Aeromechanics

National Aeronautics and Space Administration (NASA) | Fields Landing, California | United States | 14 days ago

. Description: NASA Ames Research Center invites applications for a postdoctoral research position focused on comprehensive analysis and high-fidelity simulation/analysis of aerodynamic phenomena relevant to Mars

Genomic Selection and Sensor-Based Phenotyping for Space-Relevant Plant Research

National Aeronautics and Space Administration (NASA) | Merritt Island, Florida | United States | about 24 hours ago

"space traits." Through this experience, the participant will gain hands-on training in sensor-based phenotyping and environmental simulation methods. These skills directly support NASA’s efforts