Welcome to the University of Denver (DU) Unmanned Systems Research Institute (DU2SRI).
The Institute was launched in November of 2012 to:
- Serve as the focal point for basic, applied research and development activities in unmanned systems in general, and Unmanned Aircraft Systems (UAS) in particular in the State of Colorado
- Conduct, coordinate and promote research in building the next generation of UAS that will be used for a wide spectrum of civil/public domain applications
- Educate students, scientists, engineers and practitioners who are interested in learning about Unmanned Aircraft Systems (UAS), Unmanned Ground Vehicles (UGVs), Unmanned Aerial Vehicles (UAVs), and Unmanned Underwater Vehicles (UUVs)
- Serve as the organization to facilitate gradual integration of UAS into the National Airspace System (NAS) assisting third parties to obtain Certificates of Authorization (COA) from the Federal aviation Administration (FAA)
- Participate in State-wide UAS research and development initiatives offering its know-how and expertise
- Assist in economic development and creation of new jobs by graduating the next generation of highly skilled scientists and engineers, ready to compete in a very demanding global market
- Serve as a demo site for unmanned vehicles
- Provide the foundation for technology transfer to the private sector
- Bridge the gap between military and civilian application domains
We encourage you to navigate through our web site for details about the Institute and we invite you to become a member of the Institute.
Overview of Circulation Control Research (Emphasizing NASA CFD and Experiments) by Dr. Gregory S. Jones, NASA Langley Research Center, March 5, 2015, 12-1 pm., Knudson Hall, Room 309
Overview of Circulation Control Research
(Emphasizing NASA CFD and Experiments)
Dr. Gregory S. Jones
NASA Langley Research Center
Thursday, March 05, 2015
12:00 –1:00 p.m. in Knudson Hall, Room 309
The focus of this presentation is on the development of Circulation Control techniques for application to commercial and military transports. Circulation Control techniques have been studied for over 90 years. This presentation will address the question “If Circulation Control is so good, why we don’t see it on airplanes.” The development process described here will overview NASA CFD and experiments associated with high lift configurations related to take-off and landing, in addition to applications of blowing to transonic cruise configurations. To gain confidence in the CFD results, fundamental 2D and 3D validation experiments will be described. This overview of CFD and experiments will include both small scale, low Reynolds (Re) number efforts and large scale, high Re efforts.
Information about the speaker: After spending 5 years in the U.S. Navy working Ground Approach Control and Automated Landing systems, Dr. Gregory Jones returned to college to finish degrees in Mechanical Engineering (1979) and Engineering Mechanics (1980). He spent 3 years at Georgia Tech in the Aeronautics Department. He completed his PhD in Engineering Mechanics at Virginia Tech in 1991. He has worked in Industry (Lockheed), Academia (Virginia Tech, ODU, & CNU), and government (NASA) focusing on fluid mechanics and aerodynamics. He is currently responsible for developing advanced flow control technologies, including circulation control and boundary layer separation control. He has also experience in wind tunnel flow diagnostics and flow quality across the speed range. He has developed Hot-wire techniques for transonic speeds that separate velocity, density, and total temperature fluctuations in addition to 2D and 3D LDV for subsonic and transonic testing.
For information call (303) 871-2427
The 2015 International Conference on Unmanned Aircraft Systems will be held in Denver, June 9-12, 2015.
DU2SRI received two brand new, Class I, Bergen Industrial Turbine unmanned helicopters, which will be equipped with an in-house built sense-and-avoid radar-based system and a new generation sensor suite and autonomous navigation system.
The specifications of these helicopters are:
- Length: 59” (1.5 m)
- Height: 22″ (0.55 m)
- Weight: 18 lb. (8.2 kg)
- Main Blade Size: 850 mm
- Tail Blade Size: 130 mm
- Engine: Jetcat SPH5 Heli
- Payload: 25 lb.(11.3 kg)
- Flight time: 30 min.
After this (first) addition of turbine (kerosene) helicopters, DU2SRI hosts a diverse fleet of unmanned helicopters (electric, gas, kerosene), able to be used in a wide variety of applications.
DU2SRI acquired a new off-campus facility at the Strategic Simulation Solutions, to be used as a hosting facility for our equipment, work space for research development and experimentation, and site for demonstrations and events. All the fleet\equipment has been moved to the hangar and DU2SRI is in the process of setting up several workstations inside the hangar along with a small machine shop to support the research needs of the Institute.
On February 14, the Federal Aviation Administration (FAA) released a state application process for attaining six test-site designations that will be allocated for flying commercial UAVs over U.S. airspace. The Denver Post covers Colorado’s application and Dr. Kimon Valavanis talks on the evolution of UAVs and the role of DU2SRI.
DU2SRI is proud to announce that its new website is available to public. We welcome you and invite you to navigate through the pages where you can find detailed information about our Institute. Make sure you visit this webpage often since updated information and news will be regularly published. Please do not hesitate to contact us for comments and feedback.