000			02957cam a2200349 a 4500
003			EG-GiCUC
005			20250223031701.0
008			170311s2016 ua o f m 000 0 eng d
040			_aEG-GiCUC _beng _cEG-GiCUC
041	0		_aeng
049			_aDeposite
097			_aPh.D
099			_aCai01.13.01.Ph.D.2016.Os.D
100	0		_aOsama Saaid Mohamady Abdelrazek
245	1	0	_aDesign and implementation of the para-real flight system for aircrafts and autopilots ground testing / _cOsama Saaid Mohamady Abdelrazekc ; Supervised Sayed Desouki Hassan , Gamal Mahmoud Sayed Elbayoumi , Basman Eelhadidi
246	1	5	_aتصميم و تنفيذ نظام طيران شبه حقيقى لاختبار الطائرات و الطيار الآلى
260			_aCairo : _bOsama Saaid Mohamady Abdelrazek , _c2016
300			_a157 P. : _bphotographs ; _c30cm
502			_aThesis (Ph.D.) - Cairo University - Faculty of Engineering - Department of Aerospace Engineering
520			_aThe objective of this thesis is to design and implement the para-real flight system. The system is designed for ground testing of aircrafts, its subsystems, and autopilots. The para-real flight system is implemented in a wind tunnel that can test aircraft models up to 0.55 m wing span under controlled wind speed up to 20 m/s. A test rig is designed to hold the model and control the flow angle of attack and side slip angle. The rig is designed to deliver power to the model in the tunnel and to fully actuate the model. The forces and moments acting on the model are measured by six components force and torque sensor. A three dimensional flight simulator is developed to demonstrate the movement of the model undergoing test in the tunnel. The simulator uses instantaneous measurements of forces and moments to determine flight conditions. A static test is performed to assess the methodology of measuring the forces and moments acting on the tested model. The measurements are compared to a numerically computed data for a mini UAV model in various flight conditions. Several tests are conducted to get the para-real flight system limitations and calibration. A conventional mini UAV and unconventional mini flying wing UAV are equipped with data gathering system to acquire its real flight data. 45% and 40% scaled models are prepared to be tested by the para-real flight system. The experimental results show that the present para-real flight system has limited capabilities but the para-real flight system idea is applicable and promising
530			_aIssued also as CD
653		4	_aAircraft testing
653		4	_aPara-real flight
653		4	_aUnmanned aerial vehicles
700	0		_aBasman Elhadidi , _eSupervisor
700	0		_aGamal Mahmoud Sayed Elbayoumi , _eSupervisor
700	0		_aSayed Desouki Hassan , _eSupervisor
856			_uhttp://172.23.153.220/th.pdf
905			_aNazla _eRevisor
905			_aSamia _eCataloger
942			_2ddc _cTH
999			_c60199 _d60199