TY - GEN A1 - Kazula, Stefan A1 - Höschler, Klaus T1 - Ice detection and protection systems for circular variable nacelle inlet concepts T2 - Deutscher Luft- und Raumfahrtkongress 2018, Friedrichshafen, 4. bis 6. September 2018 N2 - This paper presents the challenge of ice protection within a concept study for variable aero engine inlets in civil aviation. An overview of variable inlet concept groups, ice detection and protection mechanisms is given. These ice protection systems are assigned to the respective inlet concept groups and evaluated regarding economic, functional and safety requirements to determine the most suitable combinations. Y1 - 2018 UR - https://opus4.kobv.de/opus4-UBICO/frontdoor/index/index/docId/22397 UR - https://dlrk2018.dglr.de/nc/paper_download/index.html SP - 1 EP - 15 ER -