Danowsky, Brian2015-09-082015-09-082015-03-16http://hdl.handle.net/11299/174383A short successful flight test with the stiff wing mini MUTT, named Fenrir, was conducted on 9 February 2015. The purpose of this flight was to gather preliminary data for system identification focused on low frequency rigid body dynamics.enRigid Body DynamicsParameter EstimationWorking Paper