15 - Guest lecturesTOWARD DIRECT DRIVE ELECTRIFIED PROPULSION CONCEPTS FOR SUSTAINABLE AVIATIONC. Tschida, United States By focusing on a proven 100-passenger aircraft and flights of less than one hour, the Wright Spirit addresses the world’s key city pairs, such as Frankfurt-Paris, New York-Boston, and Seoul-Jeju. The Wright Spirit presents an opportunity to impact the short-haul end of the single-aisle fleet and pushes forward the long-term goal of a zero-emissions single-aisle commercial aircraft. |