High-Fidelity CFD and Mars Rotor Aeromechanics

ORAU; California; Vor Ort; USD 60.000 - 75.000; Vollzeit

Zusammenfassung

ORAU is inviting applications for a postdoctoral research position at NASA Ames Research Center focusing on aerodynamic phenomena relevant to Mars rotorcraft. Candidates should hold a PhD in Aerospace or Mechanical Engineering and possess strong expertise in computational fluid dynamics (CFD) and turbulence. The role involves running advanced simulations and post-processing datasets. This position offers the opportunity to contribute significantly to NASA’s missions in aeronautics and space science.

Qualifikationen

• PhD in Aerospace Engineering, Mechanical Engineering, or a closely related field.
• Demonstrated experience in DNS or LES of complex flows.
• Strong background in CFD, turbulence, and numerical methods.

Aufgaben

• Running CFD and DNS simulations using OVERFLOW and PyFR at Mars aerodynamic conditions.
• Post-processing and analysis of CFD, DNS datasets.
• Preparing technical reports and publications for internal review.

Kenntnisse

DNS or LES of complex flows

CFD knowledge

Proficiency in Python

Experience running PyFR

Ability to work independently and collaboratively

Ausbildung

PhD in Aerospace Engineering, Mechanical Engineering, or related field

Tools

OVERFLOW

PyFR

CAMRAD II

Jobbeschreibung

Organization

National Aeronautics and Space Administration (NASA)

Reference Code

0153-NPP-NOV26-ARC-Aero

How To Apply

All applications must be submitted in Zintellect.

Please visit the NASA Postdoctoral Program website for application instructions and requirements: How to Apply | NASA Postdoctoral Program (orau.org)

A complete application to the NASA Postdoctoral Program includes:

• Research proposal
• Three letters of recommendation
• Official doctoral transcript documents

Application Deadline

11/1/2026 6:00:59 PM Eastern Time Zone

Description

The NASA Postdoctoral Program (NPP) offers unique research opportunities to highly-talented scientists to engage in ongoing NASA research projects at a NASA Center, NASA Headquarters, or at a NASA-affiliated research institute. These one- to three-year fellowships are competitive and are designed to advance NASA’s missions in space science, Earth science, aeronautics, space operations, exploration systems, and astrobiology.

About the NASA Postdoctoral Program

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 rotorcraft and Mars rotorcraft performance. The successful candidate will contribute to ongoing research aimed at improving understanding of low-density, low-Reynolds-number, high-solidity rotor performance and aerodynamics through the use of comprehensive analysis, high-order computational fluid dynamics (CFD), and direct numerical simulation (DNS) tools.

Responsibilities

• Running CFD and DNS simulations using OVERFLOW and PyFR at Mars aerodynamic conditions
• Running comprehensive analysis simulations using CAMRAD II at Mars aerodynamic conditions
• Post-processing and analysis of DNS, CFD, or comprehensive analysis datasets
• Geometry creation and mesh generation for simulations
• Validation of computational results against experimental data and previously generated datasets
• Supporting rotor design activities, including assessment of blade performance and flow physics
• Performing parameter studies or optimization within existing NASA frameworks
• Preparing technical reports and publications for internal review and peer-reviewed journals
• Presenting research findings at conferences and NASA program reviews

Field of Science

Aeronautics

Advisors

Haley Cummings
[e-mail]
[phone]

Eligibility

Applications with citizens 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/oiir/export-control.

Eligibility is currently open to:

• U.S. Citizens;
• U.S. Lawful Permanent Residents (LPR);
• Foreign Nationals eligible for an Exchange Visitor J-1 visa status; and,
• Applicants for LPR, asylees, or refugees in the U.S. at the time of application with a valid EAD card and I-485 or I-589 forms in pending status

Questions

Please email [e-mail]

Qualifications

Required Qualifications

• PhD in Aerospace Engineering, Mechanical Engineering, or a closely related field
• Demonstrated experience in DNS or LES of complex flows
• Strong background in CFD, turbulence, and numerical methods
• Proficiency in Python for simulation setup, automation, and data analysis
• Experience running PyFR on HPC systems
• Ability to work both independently and collaboratively within a research team

Preferred Qualifications

• Experience working in Mars aerodynamic regimes, including low-density, low-Reynolds, high transonic/low supersonic flows
• Understanding of unique flow physics associated with Mars rotorcraft and ultra-low density operation
• Familiarity with rotorcraft aerodynamics, comprehensive analysis tools, or high-order unstructured solvers
• Experience with GPU-accelerated CFD workflows

Point of Contact

Mikeala

Eligibility Requirements

• Degree: Doctoral Degree.