1. ACTIVE AND PASSIVE TECHNIQUES FOR TILTROTOR AEROELASTIC STABILITY AUGMENTATION Open Access Author: Hathaway, Eric L Title: ACTIVE AND PASSIVE TECHNIQUES FOR TILTROTOR AEROELASTIC STABILITY AUGMENTATION Graduate Program: Aerospace Engineering Keywords: aeroelastic stabilitywhirl fluttertiltrotoractive controloptimization File: Download hathaway_phd_thesis.pdf Committee Members: Farhan Gandhi, Committee Chair/Co-ChairEdward C Smith, Committee MemberJoseph Francis Horn, Committee MemberChristopher Rahn, Committee Member