Van Zyl, Louwrens H2025-01-162025-01-162024-08http://hdl.handle.net/10204/13941The flutter clearance of gliders pose some special challenges. Modal frequencies are low, making suspension of the glider for ground vibration testing challenging. The low frequencies also make large amplitudes of excitation desirable. In flutter flight testing space for excitation systems and telemetry systems is limited.FulltextenGround vibration testingVacuum supportPneumatic exciterFlutter flight testingConference Presentationn/a