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AME Alumnus Aims to Send Sailplane to the Stratosphere

Ed Warnock, front, and the Perlan crew exhibit their glider at the Experimental Aircraft Association AirVenture show in July 2015 at Wittman Regional Airport in Oshkosh, Wisconsin; photo courtesy of Ed Warnock

As CEO of the Perlan Project, aerospace engineer Ed Warnock is preparing to launch an engineless aircraft to the edge of space and elevate our knowledge about climate, the ozone layer and flying on Mars.

Given his own career trajectory, it is not surprising Warnock was captivated by the Perlan story.

Photo courtesy of Ed Warnock




Alumna Reflects on Need for More Native American Women in STEM

Suzanne SingerSuzanne Singer graduated from the UA with a bachelor's degree in mechanical engineering in 2003, received a PhD from the University of California, Berkeley, in 2009, and now works as an energy and thermal fluids analyst at Lawrence Livermore National Laboratory. 

She recently discussed her experience as a Native American woman in STEM and her ideas for promoting a more inclusive, diverse educational environment in the sciences and engineering.




Treating Arthritis with Cartilage Grown from Stem Cells on Scaffolds

John Szivek points out arthritis damage on a bone; image courtesy of ABC 12 WJRTA technique developed by John A. Szivek, professor of orthopaedic surgery and aerospace and mechanical engineering, may someday help arthritis patients avoid knee replacement surgery.

His research at the UA Orthopedic Research Laboratory grows cartilage from stem cells taken from fat tissue on scaffolding that mimics the structure of a normal bone.




AME Alumnus Loves Locomotives

Eric Hadder, chief mechanical officer at the Grand Canyon Railway, inspecting the boiler of a steam locomotive. Photo by  Caitlin O'Hara for The New York Times.

Eric Hadder has loved trains since he was two years old.

Pursing that passion brought him to the UA, where he received a bachelor's degree in mechanical engineering in 1995. Hadder explains his pathway to chief mechanical officer at the Grand Canyon Railway in an interview with the New York Times.

Photo courtesy of Caitlin O'Hara/The New York Times 




Mechanical Engineering Student Mentors 4-H Campers

Elementary school students in the 4-H Summer Program. Photo by Aaliyah Montoya/Douglas Dispatch.Mechanical engineering undergraduate Juan Carlos Martinez is bringing science to elementary school students this summer. He serves as a mentor in the University of Arizona Cooperative Extension's 4-H Youth Development Program in his hometown of Douglas.

The program has taken him around the country to learn more about 4-H and its ideals on healthy living and eating – and to Mexico City, where he contributed to the development of an equivalent program.

Photo courtesy of Aaliya Montoya/Douglas Dispatch




University of Arizona College of Engineering