Aucune
1981-87: Study of Mathematics and Physics at University of Hannover. 1998: PhD in Engineering Sciences in Aeronautics. Since 1987: Scientist at DLR : 1998 – 2004: Responsible for French-German cooperation for CFD methods for rotorcraft. 2004 – 2008: Coordinator of GOAHEAD EU – Project (Generation Of Advanced Helicopter Experimental Aerodynamic Database for CFD code validation). Since 2006: - German head of DLR-ONERA Cooperation on Rotorcraft Research - Group of Responsables Helicopter GARTEUR - German Representative in the International Committee of the European Rotorcraft Forum. 2006 – 2020:
Coordinator of DLR Rotorcraft Programme. 2015/17: Member of AHS Board of Directors (AHS Europe / Africa Director).
Since Nov. 2020: - Branch head of the Helicopter Branch of the DLR Institute of Flight Systems - Member of the VFS Dynamics Committee
2004: DLR Excellence Fund - 2019: Ehrennadel der deutschen Luftfahrt (Badge of Honour of the German Aviation) with the Team H160 Blue Edge/ERATO