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Toplam kayıt 14, listelenen: 1-10
Scanning electron microscopy observations of fatigue crack growth retardation due to block overloads
(IOP Publishing LTD, 2001)
Fatigue crack propagation behaviour of 2024-T3 aluminium (Al) alloy under periodic overloads superimposed on constant amplitude loadings with R=0.5 and f=10 Hz was investigated by scanning electron microscopy (SEM). During ...
Testing and characterization of ceramic thermal barrier coatings
(Trans Tech Publications LTD, 2005)
This paper gives a short overview of tests applied for the investigation of long term behaviour of thermal barrier coating systems. A variety of tests has been conducted on an exemplary material system with the coatings ...
An integrated navigation system design for Quadrotors
(Institute of Electrical and Electronics Engineers Inc., 2015)
In this work, a particle filter based integrated navigation system is designed and tested with real quadrotor systems. Conventionally, Kalman filter based algorithms is used for navigation systems which is highly non-linear. ...
ARINC 629 data bus standard on aircrafts
(2010)
In earlier analogue avionic systems the number of cables used to transfer information between the various system components was considerable. With these systems, at least one pair of wires has been required for each signal ...
Failure analysis of an aircraft piston engine components
(Pergamon-Elsevier Science LTD, 2009)
In this study, failed parts from the piston engine of TB-20 Trinidad aircraft which declared an emergency landing to Anadolu University Airport, Eskisehir, Turkey due to the over-speed of propeller during a training flight ...
Defect evolution in thermal barrier coating systems under multi-axial thermomechanical loading
(Elsevier Science Sa, 2005)
In service, gas turbine components with thermal barrier coatings experience high cyclic mechanical and thermal loading. Important, but not yet considered sufficiently, are the multi-axial stresses arising from thermal ...
FDI & reconfiguration on aircraft engine by hamming-NN&UIO
(2013)
Fault detection, isolation and reconfiguration process has a vital importance especially in aviation sector. In this sector, health fault diagnosis can avoid systems abnormal situations and provides operational continuity ...
The use of information technologies and systems in airlines
(2009)
All over the world, air passengers would like to determine their destination, prefer an airline company among the many in the world, buy their tickets without any difficulty and make any changes when necessary. Then they ...
The importance of preventive maintenance in terms of reliability in aviation sector
(2011)
Aircraft is a system that requires high reliability levels throughout flights. Preventive maintenance procedures are applied to maintain this reliability at an optimum level. The higher frequency of preventive maintenance ...
Aero-propulsive modeling of transport aircraft for air traffic management applications
(2004)
Aerodynamic and propulsive modeling of current aircraft fleet is vital for Air Traffic Management applications, especially for use in decision support tools to predict aircraft trajectories and simulation tools. There are ...