The Armstrong Flight Research Center is NASA’s primary center for atmospheric flight research and operations, with a vision “to fly what others only imagine.” We believe that flight validation and research is one of the crucial phases within the advancement of any NASA technology, and it is often the barrier to technology utilization by the private sector. We also believe that aerospace technology can be enhanced through flight early in the Technology Readiness Level (TRL) lifecycle. In fact, some research can be done only in flight. The CIF projects are examples of aerospace technologies that are theoretically advantageous but have had little TRL advancement or are at too early of a technology level for support through a NASA mission.
The focus for the program is on validating, developing, and testing new and innovative technologies.
The current technology areas for the projects included:
AFRC is currently looking into following Technical Capability areas (not in any priority order and not all inclusive):
1. Small launch Space Systems
Develop small launch space systems such as horizontal rockets that could launch to orbit small free-flying space platforms (e.g., cuestas, nanosats, picosats).
2. Altitude Compensating Rocket Systems
Design, build, and test altitude compensating rocket systems or sub-systems designed to operate the rocket efficiently across a wide range of altitudes. Subsystems such as Altitude Compensating Nozzles are being considered.
3. Aero Gravity Assist Systems
Design, build, and test an Aerogravity assist system which uses a close approach to the planet, dipping into the atmosphere, so the spacecraft can also use aerodynamic lift to further curve the trajectory.
4. Launch Vehicle and Spacecraft Adaptive Controls
Develop and test adaptive controls architectures specifically tailored for application to launch vehicles. Adaptive Controls for launch vehicles would include unique features of the aerospace vehicle, such as control-structure interaction, propellant slosh, sensor performance, and actuator dynamics. In addition, the analysis, verification, and flight certification framework for the control system must be addressed.
5. Autonomous Systems
AFRC is exploring concepts for advanced autonomous systems and collaborative autonomous operations that could be applied across aerospace vehicles to enhance effectiveness, survivability, and affordability.
6. Autonomy in a Safety Critical Framework
Armstrong Flight Research Center is interested in the flight demonstration of high level autonomy in a safety critical framework with applicability to man-rated air and space vehicles. This high level of autonomy is enabled through the use of multiple sensor platforms and algorithms with high computational demands. Increased computational capability through embedded high performance computing and implementation of resource efficient algorithms is needed to support this integration. Research into embedded high performance computing using multi-core processors, FPGA, GPU, DSP and associated development of toolchains and algorithms targeted to these platforms is needed in order to reduce the Size, Weight, and Power (SWaP) of the flight vehicles..
7. Space Weather Systems
Design, develop, and test measurement systems to provide the capability for on-demand, validated, and archived radiation measurements related to human tissue and avionics silicon upset concerns.
8. Electromagnetically Boosted Rockets
One possible solution is to use an electromagnetic linear motor boost system to supplement the use of first stage booster rockets and rocket clusters. China Lake is currently advocating to NAVAIR to initiate a study of long term capital costs and recurring system operational costs of the use of an electromagnetic linear motor booster system for their rocket sled tracks as compared to the long term operational system costs of moving to a newer line of booster rocket production.
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Through the Center Innovation Fund, the Space Technology Mission Directorate allocates a small portion of the NASA workforce and procurement budget to internal research and development to feed early stage innovation in technology and exploration. Activities with in the Center Innovation Fund are proposed and led by NASA scientists and engineers. These activities and creative initiatives pursue emerging technologies that leverage talent and capabilities at the NASA Centers.
","parentProgram":{"ableToSelect":false,"isActive":true,"description":"Catalyst is a portfolio of early stage programs that specialize in different innovation constituencies and mechanisms to push the state of the art in aerospace technology development","programId":92327,"responsibleMd":{"canUserEdit":false,"locationEdit":false,"organizationRolePretty":"","organizationTypePretty":""},"title":"Catalyst","acronymOrTitle":"Catalyst"},"parentProgramId":92327,"programId":64,"responsibleMd":{"canUserEdit":false,"locationEdit":false,"organizationRolePretty":"","organizationTypePretty":""},"stockImageFileId":36643,"title":"Center Innovation Fund","acronymOrTitle":"CIF"},"parentProgramId":64,"programId":161,"responsibleMd":{"organizationId":4875,"organizationName":"Space Technology Mission Directorate","acronym":"STMD","organizationType":"NASA_Mission_Directorate","canUserEdit":false,"locationEdit":false,"organizationRolePretty":"","organizationTypePretty":"NASA Mission Directorate"},"responsibleMdOffice":4875,"stockImageFileId":36647,"title":"Center Innovation Fund: AFRC CIF","acronymOrTitle":"AFRC CIF"},"description":"
This project looks at multiple manned/unmanned full-scale/sub-scale flying research prototypes that will lead to the integration of electric propulsion technology on to a full-scale production prototype for commercial use. The goal of this CIF effort is to develop a NACA-like database of electric propulsion design variables such as propeller and motor configurations, controller and batter technologies, acoustic levels and evaluation of energy consumption.
The focus of our initial efforts is on the proper techniques for measurement of motor/ controller efficiency and total energy used measurement techniques. Further efforts will include propeller efficiency and acoustic measurements, battery performance, hybrid configurations and environmental performance in the aircraft environment. The goal of this CIF project is to develop a static propulsion test stand for measurement of thrust, torque, RPM, efficiency, and noise of individual components along with the integrated systems. The data from the system will be used to understand configuration and optimization problems on a smaller scale before moving to larger scale by providing basic research \"answers\". This will help technology products with maturity levels that enable advancement toward large transport and general aviation aircraft, as well as N+3 vehicles Technical Plan The project is to determine the best test approach, perform systematic testing akin to airfoil testing during the NACA days, and publish the results. This will allow manufacturers access to a publicly available database to compare and design new electric systems.
","benefits":"Currently no funded missions
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