9-Jun-2011 Source: University of Maryland
The National Aeronautic Association has certified that onMay 12, 2011, the human-powered helicopter Gamera, designed and built by graduate and undergraduate students of theUniversity of Maryland’s A. James Clark School of Engineering and piloted by biology studentÂ Judy Wexler, achieved lift-off and hovered for 4.2 seconds, thereby establishing the U.S. national records for the duration of a human-powered helicopter flight and the duration of a human-powered helicopter flight by a female pilot.
The NAA has submitted information to the Federation Aeronautique Internationale to permit evaluation of the flight for world records in the same categories. The NAA states that this process may take two to three months.
“Capturing two U.S. national records is a magnificent accomplishment for our student team, and a significant first step toward winning the Sikorsky Prize,” stated Clark SchoolÂ Dean Darryll Pines. “In fact, the team has now developed a plan for a prize attempt in the fall of 2011. First, based on theÂ May 12Â flight, we believe that Gamera may already be sufficiently stable so as to achieve the prize requirement of remaining within a 10 square meter area during flight. Second, in the next several weeks we will make improvements to Gamera’s transmission and weight, and attempt a second flight to achieve the required 60-second hover. Finally, in the fall, we will put it all togetherâ€”a flight that lasts at least 60 seconds, achieves a 3-meter height at some point, and remains within the required area.”
One of the Gamera team leaders, graduate studentÂ Brandon Bush, noted that the team wished to acknowledge the debt they owe to two previous teams, one from the California Polytechnic Institute and one fromÂ Nihon UniversityÂ inÂ Tokyo. The Cal Poly team, according to the NAA, set a “special category” record in a different flight classification.
“We learned a lot from our predecessors,” Bush stated. “We are all trying to accomplish a difficult challenge, and to expand the world’s notion of human flight capabilities. If we succeed in our efforts to capture the Sikorsky Prize, it will be in part based on the efforts of these earlier teams.”
NOTE TO EDITORS: Hi-res photos and videos are available with the online version of this press release here:http://www.eng.umd.edu/html/media/release.php?id=108.
About the Flight
Gamera’s record-setting flight occurred onÂ May 12, 2011, at approximatelyÂ 5:30 p.m., in the auxiliary gym of the Comcast Center on the campus of theÂ University of Maryland in College Park. For more information, visitÂ http://www.eng.umd.edu/.
“Gamera” is the name of a giant flying turtle in Japanese science fiction movies, and was selected as the name for the Clark School vehicle because theÂ University of Maryland’s mascot is the diamondback terrapin and because the team wanted to give homage to theÂ Nihon UniversityÂ team. Detailed information about the craft may be found athttp://www.agrc.umd.edu/gamera/index.html.
About the Sikorsky Prize
The Sikorsky Prize was established by the National Helicopter Association to inspire teams and individuals to advance knowledge of helicopter flight and to honor helicopter pioneer Igor Sikorsky. The prize has never been awarded to date. For more information about the Sikorsky Prize, seeÂ http://www.agrc.umd.edu/gamera/sikorsky-prize.html.
About the Gamera Team
For more than two years, a team of 50 Clark School graduate and undergraduate students has worked on the design, construction, and testing of the Gamera human-powered helicopter. For the names of team members, seehttp://www.agrc.umd.edu/gamera/team.html.
About the A. James Clark School of Engineering
The Clark School of Engineering, situated on the rolling, 1,500-acreÂ University of MarylandÂ campus inÂ College Park, Md., is one of the premier engineering schools in the U.S., with graduate and undergraduate education programs ranked in or near the Top 20. In 2010, the Clark School was ranked 13th in the world by the Institute of Higher Education and Center for World-Class Universities in its Academic Ranking of World Universities. Three faculty members affiliated with the Clark School were inducted into the National Academy of Engineering in 2010.
The school, which offers 13 graduate programs and 12 undergraduate programs, including degree and certification programs tailored for working professionals, is home to one of the most vibrant research programs in the country. The Clark School garnered research awards ofÂ $171 millionÂ in the last year. With emphasis in key areas such as energy, nanotechnology and materials, bioengineering, robotics, communications and networking, life cycle and reliability engineering, project management, intelligent transportation systems and aerospace, the Clark School is leading the way toward the next generations of engineering advances.
Visit the Clark School homepage atÂ www.eng.umd.edu.