KENT, Ohio, June 5 -- Wright State University issued the following news: A wind tunnel device designed by 2020 Wright State University graduate Carl Pickl that promises to improve the testing of turbine blades in jet engines has been awarded a patent. In November 2015, while he was a student in the mechanical engineering program, Pickl was assigned to design a new wake generator for the low-speed, 10-foot-long wind tunnel at the Air Force Research Laboratory at Wright-Patterson Air Force Base.  more