Rotorcraft Flight Dynamics Modeling and Simulation Engineer (Early to Mid Career)

CFD Research Corporation; Huntsville (TN); On-site; USD 85,000 - 110,000; Full time

Benefits offered by this job

401(k) match

ESOP

Medical insurance

Dental insurance

Job summary

CFD Research in Huntsville, AL seeks a Rotorcraft Flight Dynamics Modeling and Simulation Engineer to develop, improve, and apply flight-dynamics models for legacy and future vertical lift aircraft, including real-time piloted simulations. The role uses Gen Hel, FORECAST, and HeliUM to predict rotorcraft responses and supports FLRAA program design reviews.

Responsibilities include collaborating with Army engineers, updating physics-based models, and developing reduced-order aerodynamics models

Qualifications

• Bachelor’s degree in Aerospace or Mechanical Engineering from an accredited college or university.
• Experience: Bachelor + 2 years, Master + 0 years, Ph.D. + 0 years.
• 2 years or more experience in flight dynamics modeling.
• Education or experience in aerospace flight dynamics and control, aircraft simulation.
• Skilled in MATLAB.
• Strong analytical skills.
• Must be able to travel up to 10% of the time.
• U.S. Citizen; ability to obtain and maintain a DoD Secret security clearance.

Responsibilities

• Develop effective working relationships and collaborate with Army engineers and managers.
• Perform flight dynamics modeling and simulation of VTOL configurations, manned and unmanned.
• Provide flight dynamics modeling expertise to the FLRAA program office; participate in design reviews.
• Develop and update physics-based models of the FLRAA tiltrotor.
• Develop proficiency with the HeliUM modeling tool and update it to generate reduced-order models.
• Develop and validate UH-60M flight dynamics simulation models; plan source code modifications.
• Conduct applied research to develop identification techniques for configurations with multiple redundant effectors.
• Attend technical meetings and report project updates.
• Communicate results through technical presentations and written reports.

Skills

Flight dynamics modeling

MATLAB

Analytical skills

Education

Bachelor’s degree in Aerospace or Mechanical Engineering

Master’s or Ph.D. in rotorcraft dynamics (desired)

Tools

Gen Hel

HeliUM

Job description

About CFD Research: Since its inception in 1987, CFD Research has delivered innovative technology solutions within the Aerospace & Defense, Biomedical & Life Sciences, Intelligence & Sensing, and Energy & Materials industries. CFD Research has earned multiple national awards for successful application and commercialization of innovative component/system technology prototypes, multi-physics simulation software, multi-disciplinary analyses, and expert support services. Based in Huntsville, Alabama where laboratory facilities and headquarters are located, CFD Research also has office and laboratory facilities in Dayton, Ohio, prototyping test and evaluation facilities in Hollywood, Alabama, and office facilities in Fort Walton Beach, Florida. CFD Research is an ISO9001:AS9100D registered company and is appraised at CMMI Level II for Services.CFD Research is a 100% ESOP (employee-owned company) recognized in Inc. Magazine's Inc5000 as a top growing company for four of the last five years. Learn more at www.cfd-research.com

Job Description:

The Rotorcraft Flight Dynamics Modeling and Simulation Engineer will support Army rotorcraft engineering efforts through the development, improvement, and application of flight-dynamics models for both legacy fleet and future vertical lift, including models needed for real-time piloted simulations. Additionally, the position will support the development of flight-dynamics models for simulation of advanced and novel vertical take-off and landing (VTOL) aircraft configurations, both manned and unmanned.

Advanced flight-dynamics modeling and analysis tools such as Gen Hel, FORECAST, and HeliUM are used to predict the responses of Army rotorcraft under various configurations and flight conditions, including real-time simulation with a pilot in the loop. They are also used to generate high-order linear models that are needed to design and optimize both flight controls and autonomy algorithms for Army rotorcraft.

Responsibilities

• Develop effective working relationships and collaborate with Army engineers and managers
• Perform flight dynamics modeling and simulation of modern vertical take-off and landing (VTOL) aircraft configurations, both manned and unmanned.
• Provide flight dynamics modeling expertise to the Future Long Range Assault Aircraft (FLRAA) program office. Participate in FLRAA design reviews and keep abreast of flight dynamics modeling needs for the FLRAA aircraft. Develop, update validate both generic and specific physics-based models of the FLRAA tiltrotor.
• Develop proficiency with the HeliUM comprehensive modeling tool. Update HeliUM as need to generate reduced-order real-time aerodynamics simulation models for UAS.
• Develop and validate UH-60M flight dynamics simulation models to enhance existing capabilities by enabling the modeling and simulation of relevant rotorcraft configurations. Assess and plan the necessary source code modifications and investigate considerations for the software development environment.
• Conduct applied research to develop and validate advanced identification techniques needed to accurately model configurations with multiple redundant effectors. Validate and update models so that they can in-turn be used to more accurately predict further configuration changes.
• Attend technical group meetings, branch meetings, design reviews, etc. and report project updates and activities.
• Communicate research results through technical presentations and written reports.

Basic Qualifications:

• Bachelor’s degree in Aerospace or Mechanical Engineering (or a related field) from an accredited college or university
• Experience: Bachelor + 2 years, Master + 0 years, Ph.D. + 0 years
• 2 years or more experience in flight dynamics modeling
• Education or experience in the following areas: aerospace flight dynamics and control, aircraft simulation
• Skilled in MATLAB
• Strong analytical skills
• Must be able to travel up to 10% of the time
• U.S. Citizen
• Ability to obtain and maintain a DoD Secret security clearance

Desired Qualifications:

• Masters or higher degree, specializing in mechanical dynamics or aerodynamics, especially as applied to rotorcraft
• Education and/or experience in rotorcraft flight dynamics modeling and simulation
• Familiarity with component-type simulation models such as Gen Hel or HeliUM
• Strong technical writing skills

Benefits: CFD Research offers competitive salaries and excellent employee benefits, including an employer matching 401(k) and Employee Stock Ownership Plan (ESOP). CFD Research offers our Full-Time, permanent employee-owners a highly competitive insurance package, including medical, vision, and dental insurance. Additionally, we offer company paid leave, compensation time, parental leave, long-term and short-term disability, accidental death and dismemberment, and life insurance. Part-Time and Temporary employee-owners may receive partial or reduced benefits and leave time based on their employment status level. Performance appraisals occur twice a year and annual pay increases are based upon corporate goals, personal development, performance, and outstanding achievements. In addition, group and individual bonuses are awarded for exceptional performance.

_ CFD Research is an EO employer - Veterans/Disabled and other protected categories _