Structural Vibration Analysis of Smart UAV 4-Degree of Freedom Ground Test System

스마트 무인기 4자유도 지상시험치구 구조진동해석

  • 박강균 (국립경상대학교 기계항공공학부) ;
  • 최현철 (국립경상대학교 기계항공공학부) ;
  • 김동만 (국립경상대학교 기계항공공학부) ;
  • 김동현 (국립경상대학교 기계항공공학부 및 항공기 부품기술 연구소) ;
  • 안오성 (한국항공우주연구원)
  • Published : 2009.04.23

Abstract

In this study we present results for the design of ground test system for 4 degree of freedom(DOF) control test is one of the smart UAV ground test. This system is equipped with real smart UAV and Z direction DOF and 3 direction rotation DOF, Ensuring safe operation of the Smart UAV is a top priority. To this end, it is required to do structure analysis and test verification to confirm the design margin and safety. Based on the analysis, the ground test system has been redesigned to meet the structural conditions.

Keywords