Events

Fundamentals of Engineering Exam (FEE) Review Sessions to be held:
April 10 through April 19, 2007 - Time & Location: 6pm PE201
For more information go to FE Review Sessions

News

Faculty and students launch experiments to space on NASA rocket

Contact: Mary Sandy, 757/218-4496; msandy@odu.edu
Eric Wang, 775/78-6094; eric.wang@unr.edu
Jeffrey LaCombe, 775/784-1797; lacomj@unr.edu

Nearly 100 university instructors and students from 21 states saw their experiments rise to the sky at 5:30 a.m. on the morning of June 26 with the successful launch of a NASA suborbital sounding rocket from NASA’s Wallops Flight Facility in Virginia. During the past week, the students have been at Wallops preparing their experiments through a week-long RockOn/RockSat workshop.

The two-stage Terrier-Orion rocket carried the experiments to an altitude of 73 miles, some 10 miles above the official definition of the edge of space. The experiments were recovered and the students and faculty successfully retrieved data from their experiments.

Representing the University of Nevada, Reno were Gabriel Herz (junior in Mechanical Engineering), Dr. Jeffrey LaCombe (Materials Science and Engineering), and Dr. Eric Wang (Mechanical Engineering). The UNR team was sponsored by the Nevada Space Grant Consortium. The team built and sent a payload containing of suite of sensors including a Geiger counter, 6 accelerometers, a temperature sensor and a pressure sensor.

The program is conducted in partnership with the Colorado and Virginia Space Grant Consortia with support from NASA. The purpose of the workshop is to teach future scientists and engineers first hand how to develop experiments for flight on sounding rockets. Faculty and students will carry their new-found knowledge back to their home campuses where they can work on future experiments for flight on subsequent launches.

RockOn/RockSat participants pose in front of the launch pad at NASA Wallops Flight Facility on Virginia's Eastern Shore.
 

NASA’s Terrier Orion rocket lifts off with faculty and student experiments on board.

Mech-E students place high with sip-and-puff fishing rod

Engineering students from left to right are Steve Rikalo, Scott Waters, Karl Schulz and Ryan Timmerman with their Sip and Puff device at the competition in Chicago.

Story by: Sue Putnam

3/19/2007

“It was a perfect example of how mechanical engineers solve problems,” said student Scott Waters. “We were essentially given a problem, some rules, and a deadline, and we took it from there.”

Waters made it sound simple, but he and three other engineering students competing in an international design contest recently placed second for their version of a fishing rod and reel that quadriplegics can operate orally. The American Society of Mechanical Engineers student design competition finals held in Chicago included students from 14 universities. They designed unique electro-mechanical devices that allow physically challenged individuals to cast and reel a fishing line. Nevada faced competition from 117 entries represented by 73 universities around the world.

“It was a great chance to get some hands-on design and manufacturing experience, and I was very fortunate to have guys like Karl, Steve and Ryan in my group,” said Waters. Karl was especially good at coming up with innovative solutions whenever we hit a brick wall.” Along with Waters, mechanical engineering students Karl Schulz, Ryan Timmerman and Steve Rikalo utilized a “sip-and-puff” input controller commonly used to maneuver wheelchairs and simulated by switches mounted on the rod and reel.

The student design competition required students to cast a simulated lure and attempt to hit targets at varying distances. The distances from the targets were measured with the lowest score winning. Other judging criteria included cost-effectiveness, testing methodology and reliability.The trip also marked another first when the students’ mechanical engineering lecturer Candice Bauer became the youngest ASME vice president ever elected in its 127-year-history. At 27, Bauer has been involved with the organization since she was an undergraduate and she encourages all her students to join.

“I’m very interested in the professional development opportunities provided by ASME,” said Bauer. “For example, the committee on ethical standards and review provides training sessions for companies from Whirlpool to Entergy to Hughes Christensen. It’s also very beneficial to bring back the information we learn back to the University to further benefit our students and the community.” The Student Design Contest was held in conjunction with the 2006 ASME International Mechanical Engineering Congress and Exposition, which brings engineers and scientists together to discuss and demonstrate advanced technology.

Founded in 1880 as the American Society of Mechanical Engineers, ASME is a not-for-profit professional organization promoting the art, science and practice of mechanical and multidisciplinary engineering and allied sciences. ASME develops codes and standards that enhance public safety, and provides lifelong learning and technical exchange opportunities benefiting the engineering and technology community.

“I really believe that engineering students have a lot to gain by participating in group projects like ASME's,” said Waters. “One can only learn so much sitting in a classroom, after all.” Waters said the project would not have been possible without sponsorship from Sierra Nevada Corporation in Sparks and LSP Products Group in Carson City.