Wednesday Morning - Hall A Keynote Lecture 09.00 AIAC-2011-001 REVIEW OF TECHNOLOGIES FOR SUSTAINABLE (GREEN)AVIATION Ramesh K.Agarwal

Wednesday Morning - Hall A Computational Aerodynamics I Chaired by: Prof. Ulgen Gulcat 10.30 AIAC-2011-014 A CRITICAL VIEW ON CLOSURE OR WHAT IS THE BIG PROBLEM OF TURBULENCE? Cahit Ciray 10.50 AIAC-2011-024 ANALYSIS OF HELICOPTER FLOW FIELDS IN FORWARD FLIGHT INCLUDING THERMAL EFFECTS OF EXHAUST GASES Zeynep Ece Gursoy, Ugur Etiz and Yusuf Ozyoruk 11.10 AIAC-2011-035 AERODYNAMIC PERFORMANCE EVALUATION OF A HUBLESS DUCTED ROTOR Yuksel Ortakaya, Alper Ezertas, Emre Yazici 11.30 AIAC-2011-083 INVESTIGATION OF FLOW CHARACTERISTICS AND VORTEX BREAKDOWN OF A DELTA WING M.Murat Yavuz and Ahmet Pinarbasi 11.50 AIAC-2011-126 3-D IN-FLIGHT ICING SIMULATIONS AND USE OF PARALLEL COMPUTING IN LAGRANGIAN DROPLET TRAJECTORY CALCULATIONS IN ... Serkan Ozgen, Erhan Tarhan, Murat Canibek

Wednesday Morning - Hall B Aerospace Structures and Materials I Chaired by: Prof. Yavuz Yaman 10.30 AIAC-2011-045 DYNAMIC PHENOMENA EMERGED BY DELAMINATION INITIATION IN LAMINATED L-SHAPED COMPOSITE BEAMS Burak Gozluklu, Demirkan Coker 10.50 AIAC-2011-055 INVESTIGATION OF THE EFFECT OF PRESET FRICTION ON THE STIFFNESS AND VIBRATION CHARACTERISTICS OF FILAMENT ... Can Serkan Ibrahimoglu, Altan Kayran 11.10 AIAC-2011-056 MULTIPLE ASPECT DESIGN OF AN UNMANNED AERIAL VEHICLE WING Arzu Kayir Sakarya, Yavuz Yaman 11.30 AIAC-2011-064 STRUCTURAL OPTIMIZATION OF THIN WALLED SEMI-MONOCOQUE WING STRUCTURES USING DIFFERENT TYPES OF FINITE ELEMENTS IN ... Odeh Dababneh, Altan Kayran 11.50 AIAC-2011-066 DESIGN AND ANALYSIS OF THIN WALLED SEMI-MONOCOQUE WING STRUCTURES USING DIFFERENT STRUCTURAL IDEALIZATIONS IN THE ... Odeh Dababneh, Altan Kayran

Wednesday Morning - Hall C Combustion and Propulsion Chaired by: Dr.-Ing. Ali Gulhan 10.30 AIAC-2011-030 SERVICE LIFE PREDICTION OF SOLID ROCKET PROPELLANTS CONSIDERING RANDOM THERMAL ENVIRONMENTS Okan Yilmaz Bayindir Kuran Gokhan Ozgen 10.50 AIAC-2011-097 INVESTIGATION OF COLD FLOW PAST A LOW SWIRL VANE Hasan Basci, Onur Tuncer, Cihat Baytas 11.10 AIAC-2011-139 NUMERICAL SIMULATION OF TURBULENT FLOW COMBUSTION IN SCRAMJET GEOMETRIES Halit Tolga Erken, Haydar Battaloglu and Sitki Uslu 11.30 AIAC-2011-150 NUMERICAL SIMULATION OF THE REACTING FLOW THROUGH THE COMBUSTOR OF A SMALL SCALE TURBOPROP ENGINE Ender Celik , Sitki Uslu and Ahmet Topal 11.50 WITHDRAWN A NUMERICAL STUDY ON THE EFFECT OF SIDE-DUMP ANGLE ON FUEL DROPLETS SIZING IN A ... Mohammad Mojtahedpoor, Mohammad Mahdi Doustdar

Wednesday Morning - Hall D Flight Dynamics and Control - I Chaired by: Prof. Ozan Tekinalp 10.30 AIAC-2011-011 OCTAVE AS AN OPEN SOURCE ROBUST CONTROL DESIGN TOOL Fatih Geridonmez 10.50 AIAC-2011-048 STABILITY AND CONTROL EVALUATION OF A SUPERSONIC AIRCRAFT DURING PRELIMINARY DESIGN Kasim Biber 11.10 AIAC-2011-057 LANDING AUTOPILOT DESIGN FOR AN UAV Merve Hankoylu, Seckin Aribal and Kemal Leblebicioglu 11.30 AIAC-2011-102 ADAPTIVE INTEGRATED DUTCH-ROLL SAS DESIGN FOR A ROTORCRAFT Erkan Abdulhamitbilal, Elbrous M.Jafarov NO-SHOW AIAC-2011-124 MULTI-OBJECTIVE SPACECRAFT RENDEZVOUS AND DOCKING USING GAUSS PSEUDOSPECTRAL AND PARTICLE SWARM OPTIMIZATION Reza Kmayar, Seid Hossein Pourtakdoust and Rouzbeh Moradi

Wednesday Afternoon - Hall A Invited Lectures 13.30 AIAC-2011-004 AEROELASTICITY AND AEROACOUSTICS OF WIND TURBINES Helge Aagaard Madsen 14.15 AIAC-2011-005 RELIABLE AERODYNAMIC AND AEROELASTIC SIMULATIONS Hester Bijl

Wednesday Afternoon - Hall A Experimental Aerodynamics I Chaired by: Prof. Ramesh Agarwal 15.30 AIAC-2011-010 EXPERIMENTAL AND NUMERICAL INVESTIGATION OF PITCHING AIRFOILS IN HOVER Hasan Hizli and D.Funda Kurtulus 15.50 AIAC-2011-022 EXPERIMENTAL AND NUMERICAL STUDY OF SOLIDITY EFFECTS ON SURFACE PRESSURE DISTRIBUTIONS OF COMPRESSOR BLADE Reza Eftekhari, S.M.Nima Shojaee , Reza Taghavi 16.10 AIAC-2011-049 PHASE ANGLE EFFECTS OF A PITCHING AND PLUNGING AIRFOIL Idil Fenercioglu and Oksan Cetiner 16.30 AIAC-2011-060 A NEW APPROACH TO EVALUATING STORE TRAJECTORIES Alex Cenko H.S.Tang and Eric Hallberg 16.50 AIAC-2011-072 CONTROL OF CIRCULAR CYLINDER WAKE VIA SPLITTER PLATE IN SHALLOW FLOW Bengi Gozmen, Huseyin Akilli, Besir Sahin

Wednesday Afternoon - Hall B Structural Dynamics and Aeroelasticity - I Chaired by: Dr. Helge Aagaard Madsen 15.30 AIAC-2011-015 AN EXPERIMENTAL PERFORMANCE EVALUATION FOR THE SUPPRESSION OF VIBRATIONS OF THE SECOND MODE OF A ... Cem Onat, Melin Sahin and Yavuz Yaman 15.50 AIAC-2011-054 OPTIMIZATION OF AN HELICOPTER ROTOR FOR MINIMUM VIBRATORY LOADS Aykut Tamer, Yavuz Yaman 16.10 AIAC-2011-062 ON THE ONE-DIMENSIONAL STRUCTURAL MODELING OF COMPOSITE HELICOPTER ROTOR BLADES Murat Sahin, Gokhan Tursun, Yuksel Cemil Satiroglu, Serdar Dilaver 16.30 AIAC-2011-065 EXTRACTING MODAL PARAMETERS OF A FIN-LIKE STRUCTURE VIA OPERATIONAL MODAL ANALYSIS Engin Kahraman, Melin Sahin 16.50 WITHDRAWN EFFECT OF FLAPS ON THE VIBRATION CHARACTERISTIC OF A ROTOR BLADE Ozge Ozdemir Ozgumus, Metin O.Kaya

Wednesday Afternoon - Hall C Aircraft Design and Systems Integration Chaired by: Prof. Serkan Ozgen 15.30 AIAC-2011-012 EMBEDDED COMPONENT APPLICATIONS FOR AVIONC SYSTEMS Mustafa O.Yukselenturk 15.50 AIAC-2011-034 A CONCEPTUAL DESIGN STUDY OF A FLIGHT DATA/ VOICE RECORDING SYSTEM ARCHITECTURE WITH ACCIDENT/ INCIDENT ... Yasin Kaygusuz, Tolga Inal, Soner Uyar, Serkan Selcuk Ersoy and Zeynep Seda Mor 16.10 AIAC-2011-088 DESIGN AND OPTIMIZATION OF HELICOPTER ROTOR FOR MINIMUM POWER REQUIRED Aykut Tamer, Arda Yucekayali, Yuksel Ortakaya 16.30 AIAC-2011-148 A STRATEGY DEVELOPMENT APPROACH FOR A SMALL GENERAL AVIATION HELICOPTER PROGRAM Y.Kemal Yillikci, Daniel P.Schrage and Ilkay Yavrucuk 16.50 AIAC-2011-151 COLLABORATIVE DIGITAL DATA MANAGEMENT FOR DESIGN AND PRODUCTION B.Esin Bicici, Can Cangelir

Wednesday Afternoon - Hall D Wind Energy Chaired by: Prof. Hester Bijl 15.30 AIAC-2011-029 TERRAIN MODELING AND ATMOSPHERIC TURBULENT FLOW SOLUTIONS BASED ON METEOROLOGICAL WEATHER FORECAST DATA Engin Leblebici, Gokhan Ahmet and Ismail H.Tuncer 15.50 AIAC-2011-090 DESIGN AND ANALYSIS OF A VERTICAL AXIS WIND TURBINE PART I: AERODYNAMIC DESIGN AND CFD ... Arslan Omur Ozcan, Dinc Bulgurlu, Ilker Vuruskan, Nilay Sezer-uzol, and Mehmet Ali Guler 16.10 AIAC-2011-095 DESIGN AND ANALYSIS OF A VERTICAL AXIS WIND TURBINE PART II: STRUCTURAL DESIGN AND ANALYSIS Ilker Vuruskan, Dinc Bulgurlu, Arslan Omur Ozcan, Mehmet Ali Guler, and Nilay Sezer-uzol 16.30 AIAC-2011-127 A NEW APPROACH IN GENETIC ALGORITHM FOR SHAPE OPTIMIZATION OF WIND TURBINE BLADE Ali R.Davari and Arash Boorboor 16.50

Thursday Morning - Hall A Computational Aerodynamics II Chaired by: Assoc. Prof. Mehmet Sahin 09.00 AIAC-2011-032 DEVELOPMENT OF A LINEAR COMBUSTION INSTABILITY TOOL FOR 3-D LIQUID-PROPELLA- NT ENGINE GEOMETRIES Kenan Cengiz Yusuf Ozyoruk 09.20 AIAC-2011-079 NUMERICAL INVESTIGATION OF FLOW STRUCTURES PASSING OVER TWO IN-LINED SPHERES Rahim Hassanzadeh, Besir Sahin, Muammer Ozgoren NO-SHOW AIAC-2011-013 NUMERICAL SIMULATION OF VENTILATED CAVITATION BEHIND A TWO-DIMENSIONAL WEDGE Mahmood Passandideh-fard , Maryam Moein-far, Rasool Elahi, Iman Rashidi NO-SHOW AIAC-2011-023 THE NUMERICAL SIMULATION OF LIQUID SLOSHING IN AN OSCILLATING CONTAINER Rasool Elahi, Mohammad Passandideh-fard, Mahdiyeh Kanani 10.20 WITHDRAWN NUMERICAL SIMULATION OF A PLUNGING AND PITCHING AIRFOIL Ahmet Selim Durna, Mehmet Halil Yilmaz, Bayram Celik, Aydin Misirlioglu

Thursday Morning - Hall B Aerospace Structures and Materials - II Chaired by: Prof. Mehmet Akgun 09.00 AIAC-2011-069 COMPARATIVE STUDY OF LINEAR AND NON-LINEAR PROGRESSIVE FAILURE ANALYSIS OF COMPOSITE AEROSPACE STRUCTURES Murat Gunel , Altan Kayran 09.20 AIAC-2011-074 STRESS INTENSITY FACTOR CALCULATIONS IN CRACKED SHEETS WITH RIVETED STIFFENERS Burak Sayar and Altan Kayran 09.40 AIAC-2011-080 WEIGHT MANAGEMENT AND GENERAL WEIGHT OPPORTUNITIES ON COMPOSITE AIRCRAFT COMPONENTS Gulsen Oncul, Burcu Tanriverdi, Burak Gozluklu 10.00 AIAC-2011-081 CHARACTERIZATION OF STATIC AND FATIGUE STRENGTH FOR LOAD BEARING THICK COMPOSITE LUGS Gokhan Tursun, Betul Pelin Maradit, Evren Eyup Taskinoglu, Yuksel Cemil Satiroglu 10.20 AIAC-2011-082 ANALYSIS, DESIGN AND MANUFACTURING A WINDOW FRAME WITH RTM METHOD AND ASSEMBLING CURED WINDOW FRAME ... Huseyin Mutlu, Gulsen Oncul, Cumhur Asan, Mehmet Kokce

Thursday Morning - Hall C Satellite Technologies - I Chaired by: Dr. Demirkan Coker 09.00 AIAC-2011-020 FRACTIONATED SATELLITE TECHNOLOGIES CONCEPT CASE STUDY: INTERFEROMETRIC SAR SATELLITE SYSTEM Deniz Kanyar, Mehmet Fatih Engin and Aslihan Sedef Kutay 09.20 AIAC-2011-047 CLEANLINESS AND CONTAMINATION CONTROL IN A SATELLITE ASSEMBLY, INTEGRATION AND TEST FACILITY: A PRACTICAL APPLICATION Mine Alemdaroglu Temel Izzet Bayir 09.40 AIAC-2011-113 TESTING OF HYSTERESIS RODS OF TURKSAT 3USAT Ahmet Sofyali, Ozgur Uysal, Yasin Turkoglu, Doga Can Su Ozturk, Erdem Varer, Onur Ocak, Emre Icen, Utku Dincer, A.Rustem Aslan 10.00 AIAC-2011-114 RELATIVE POSITION CONTROL OF TETHERED SATELLITE FORMATIONS Neus Llado Gambin, Ozan Tekinalp, M.Kemal Ozgoren 10.20

Thursday Morning - Hall D UAV/MAV Design and Technologies - I Chaired by: Assoc. Prof. Funda Kurtulus 09.00 AIAC-2011-017 DESIGN AND MANUFACTURING OF DUCTED FAN MICRO AIR VEHICLE "CIVCIV" Oguz Durmaz, Alpay Demircan, Guven Korucu, Dilek Funda Kurtulus 09.20 AIAC-2011-052 DESIGN, BUILD AND FLIGHT TESTING OF A VTOL TAILSITTER UNMANNED AERIAL VEHICLE WITH HYBRID PROPULSION ... Mirac Aksugur and Gokhan Inalhan 09.40 AIAC-2011-071 COMPUTATIONAL AERODYNAMICS AND STRUCTURAL ANALYSIS OF A FULLY COMPOSITE TWIN WING-TAIL BOOM CONFIGURATION UNMANNED AIR ... Sedat Ozozturk, Altan Kayran 10.00 AIAC-2011-073 APPLICATION OF A FIXED-WING UNMANNED AERIAL VEHICLE (UAV) IN REFORESTATION OF LEBANON CEDAR (CEDRUS LIBANI ... Mustafa Sahin, M.Tulin Yildirim 10.20 AIAC-2011-041 THE EFFECT OF GUSTY FLOW ON AERODYNAMIC CHARACTRESTICS OF FLAPPING AIRFOILS Ali Heydari, Mahmood Pasandideh-fard

Thursday Morning - Hall A Computational Aerodynamics III Chaired by: Dr. Sitki Uslu 11.00 AIAC-2011-058 COMPARISON OF EXPERIMENTAL, WIND TUNNEL AND COMPUTATIONAL SHIP AIR WAKES FOR YP CLASS PATROL CRAFT Murray R.Snyder Hyung S.Kang 11.20 AIAC-2011-086 MOTION OF A LARGE BUBBLE IN A CAPILLARY TUBE: EFFECTS OF SURFACTANT Gokalp Gursel, Ufuk Olgac, Metin Muradoglu 11.40 AIAC-2011-119 INVESTIGATION OF THE SEGMENT SPRING AND BALL-VERTEX METHODS ON THE HIGHLY ANISOTRPIC MESHES UNDER LARGE ... Ozgur Ugras Baran 12.00 AIAC-2011-144 PARALLEL LARGE-SCALE CALCULATIONS FOR VISCOELASTIC FLUID FLOW INSTABILITIES Mehmet Sahin 12.20

Thursday Morning - Hall B Aerospace Structures and Materials - III Chaired by: Dr. Ercan Gurses 11.00 AIAC-2011-084 STRUCTURAL ANALYSIS OF COMPOSITES IN FLIGHT CONTROL SURFACES Burak Gozluklu, Ozgur Inan, Timucin Serdaroglu, Ulac Murat Unlu, Mehmet Kokce, Ender Arda Aydin, Dilay Akyazi, Hasan Gulasik, Gulsen Oncul 11.20 AIAC-2011-099 LIGHTNING STRIKE PROTECTION IN COMPOSITE FLIGHT CONTROL SURFACES Tayyar Onal, Serkan Akyuz , Gulsen Oncul , Ahmet Atasoy, Ugur Koseoglu, Orkun Aslan 11.40 AIAC-2011-120 STRUCTURAL DESIGN OF A TECHNOLOGICAL DEMONSTRATOR OF A MORPHING WING Mehmet Fatih Oktem, Alessandro Airoldi, Paolo Bettini, Luca Bolgiani and Giuseppe Sala 12.00 AIAC-2011-122 SIZE EFFECTS ON THE TENSILE AND COMPRESSIVE FAILURE OF NOTCHED COMPOSITE LAMINATES G.H.Ercin, P.P.Camanho, S.Mahdi, P.Linde 12.20 AIAC-2011-153 BENDING ANALYSIS OF FUNCTIONALLY GRADED PLATES USING A HIGHER ORDER SHEAR DEFORMATION THEORY Ahmet Sinan Oktem, Carlos Guedes Soares, Veysel Alankaya

Thursday Morning - Hall C Satellite Technologies II Chaired by: Dr. Ali Turker Kutay 11.00 AIAC-2011-021 METHODS TO INCREASE THE FLEXIBILITY OF TELECOMMUNICATI- ON SATELLITES Mehmet Yuceer, Senol Gulgonul 11.20 AIAC-2011-050 THERMAL CONTROL SYSTEM OF CUBE SATELLITE Murat Bulut, Nedim Sozbir and Senol Gulgonul 11.40 AIAC-2011-075 CLUSTER FLYING CONFIGURATION EVALUATION IN THE CASE OF FRACTIONATED SPACECRAFT Burak Yaglioglu, Jihe Wang 12.00 12.20

Thursday Morning - Hall D UAV/MAV Design and Technologies - II Chaired by: Assoc.Prof. Gokhan Inalhan 11.00 AIAC-2011-089 ATTITUDE STABILIZATION OF A NOVEL FLYING ROBOT BY DYNAMIC COMPENSATION Kutluk Bilge Arikan, Bulent Irfanoglu, Alp Kacar, Mehmet Yildiz 11.20 AIAC-2011-096 DETERMINATION THE DESIGN PARAMETERS AND OPTIMUM VARIABLES OF A LOW REYNOLDS NUMBER QUAD ROTOR PROPELLER M Halil Yilmaz, A Selim Durna and Aydin Misirlioglu 11.40 AIAC-2011-111 MULTIOBJECTIVE DESIGN OF AN UNMANNED COMBAT AIR VEHICLE Nesrin Cavus, Ozan Tekinalp 12.00 AIAC-2011-129 DESIGN AND CONSTRUCTION OF AN UNMANNED AIR-CUSHION VEHICLE FOR MINESWEEPING Mehmet A.Akgun, Cem Tutcu, Bilge C.Okumus, Namik Ciblak and Esra Sorguven 12.20 AIAC-2011-149 AERODYNAMIC DESIGN PROCESS FOR A UAV Gurkan Cetin

Thursday Afternoon - Hall A Invited Lectures 13.30 AIAC-2011-003 CHALLENGES OF THE INSTRUMENTATION FOR HYPERSONIC VEHICLES Ali Gulhan 14.15 AIAC-2011-002 SHORT CUTS IN UNSTEADY AND FLAPPING WING AERODYNAMICS Ulgen Gulcat

Thursday Afternoon - Hall A Experimental Aerodynamics II Chaired by: Assoc.Prof. Mehmet Ali Guler 15.30 AIAC-2011-077 INVESTIGATION OF SURFACE ROUGHNESS EFFECT ON THE FLOW STRUCTURE AROUND A SPHERE Muammer Ozgoren, Sercan Dogan, Abdulkerim Okbaz, Besir Sahin and Huseyin Akilli 15.50 AIAC-2011-078 FLUTTER ANALYSIS AND DIVERGENCE CHARACTERISTIC OF A FLAT PLATE Engin Cem Sengezer, Mehmet Sinan Horasan, Tayfur Yildirim and D.Funda Kurtulus, 16.10 AIAC-2011-104 FLOW CONTROL DOWNSTREAM OF A CIRCULAR CYLINDER VIA A SURROUNDING PERFORATED CYLINDER Engin Pinar, Gokturk M.Ozkan, Huseyin Akilli, Besir Sahin 16.30 AIAC-2011-105 PIV MEASUREMENTS OF ELLIPTICAL AIRFOIL WITH PLUNGING MOTION Aybuge Cekinmez , Can Erdi Kara , B.Ece Demirhan , H.Ulas Ates and D.Funda Kurtulus 16.50

Thursday Afternoon - Hall B Structural Dynamics and Aeroelasticity - II Chaired by: Prof. Altan Kayran 15.30 AIAC-2011-070 AEROELASTIC STABILITY ANALYSIS OF TWIN WING-TAIL BOOM CONFIGURATION UNMANNED AIR VEHICLE Sedat Ozozturk, Altan Kayran, Nafiz Alemdaroglu and Guclu Seber 15.50 AIAC-2011-098 FLUTTER ANALYSIS OF GOLAND WING VIA FINITE ELEMENT METHOD Ozge Ozdemir Ozgumus , Seher Durmaz, Metin O.Kaya 16.10 AIAC-2011-131 A MODIFIED WAKE OSCILLATOR MODEL FOR PREDICTING VORTEX INDUCED VIBRATION OF CIRCULAR CYLINDERS A.Farshidianfar Y.Naranjani NO-SHOW AIAC-2011-137 AEROSERVOELASTIC FLIGHT CONTROL DESIGN, VERIFICATION AND CERTIFICATION FOR A MODERN COMBAT AIRCRAFT Wolfgang Luber 16.50 AIAC-2011-145 STATIC AEROLEASTIC CALCULATIONS FOR A HIGH ASPECT RATIO WING Hediye Atik, Ozgur Ugras Baran and Aydin Tuzun

Thursday Afternoon - Hall C Aircraft Maintenance and Reliability Chaired by: Assoc. Prof. Kemal Yillikci 15.30 AIAC-2011-026 DETERMINING OPTIMUM NUMBER OF STRUCTURAL ELEMENT TESTS FOR WING, HORIZONTAL AND VERTICAL TAILS Erdem Acar 15.50 AIAC-2011-087 RELIABILITY ANALYSES PROCESS FOR AIRCRAFT SYSTEMS AND INTERFACES BETWEEN RELIABILITY AND OTHER SPECIALITY ENGINEERING DISCIPLINES Zehra Dikbas 16.10 AIAC-2011-138 AIRWORTHINESS REQUIREMENTS OF A SUPPLEMENTAL TYPE CERTIFICATE STUDY: AUTOPILOT ACTUATOR UPDATE WITH AN AVIONICS MODERNISATION ... Doruk Akyildiz and Kadir Korkmaz 16.30 AIAC-2011-147 AIRCRAFT HEAVY MAINTENANCE PROCESS SIMULATION AND PLANNING Uysal Karlidag, Y.Kemal Yillikci and Daniel P.Schrage 16.50

Thursday Afternoon - Hall D Aircraft Performance Chaired by: Assoc.Prof. Kasim Biber 15.30 AIAC-2011-044 LAUNCH VEHICLE TRAJECTORY ROBUSTNESS MODIFICATION Ali Asghar Bataleblu, Masoud Ebrahimi and Jafar Roshanian 15.50 AIAC-2011-061 UNDERGRADUATE EDUCATION AND RESEARCH IN COMPUTATIONAL FLUID DYNAMICS Murray R.Snyder, Hyung Suk Kang, Alexis Cenko 16.10 AIAC-2011-100 PERFORMANCE FLIGHT TESTING OF A FIXED WING AIRCRAFT Serhan Yuksel, and Emre Can Kaya 16.30 AIAC-2011-125 SHORT -- TERM CONFLICT DETECTION VIA ADAPTIVE TIME SERIES MODELLING FOR A FUTURISTIC PERSONAL AIR ... T.Mastrapostolis, P.Michaelides, S.D.Fassois 16.50 AIAC-2011-025 ACCOUNTING PROPELLER SLIPSTREAM DRAG ON PERFORMANCE PREDICTIONS OF A CARGO TRANSPORT AIRPLANE Kasim Biber

Friday Morning - Hall A Computational Aerodynamics IV Chaired by: Prof. Yusuf Ozyoruk 09.00 AIAC-2011-094 INVESTIGATION OF FLOW FIELD AROUND A HIGH-RISE BUILDING MODEL IN ATMOSPHERIC BOUNDARY LAYER Sefa Yilmazturk and Nilay Sezer-uzol NO-SHOW AIAC-2011-115 CAVITATION RESONANCE PROBLEM IN WIND TUNNELS, AIRCRAFTS AND WEAPON BAYS Hakan Isci and Ilteris Koc NO-SHOW AIAC-2011-112 THE UNSTEADY COMPUTATIONAL INVESTIGATION OF TANDEM BODIES Mahdiyeh Kanani, Mahmood Pasandideh Fard and Amirreza Faghihi 10.00 AIAC-2011-031 THE EFFECTS OF CONVECTION AND RADIATION IN EJECTOR DESIGNED FOR A TURBO-SHAFT ENGINE Vahid Shoorian and Mahmood Adami and Morteza Hamzehzadeh 10.20

Friday Morning - Hall B Flight Dynamics and Control II Chaired by: Dr. Oguz Uzol 09.00 AIAC-2011-085 SYSTEM IDENTIFICATION AND CONTROLLER DEVELOPMENT FOR A SMALL TURBOJET ENGINE Sinan Ekinci, Ali Turker Kutay, Oguz Uzol and Melih Yigitturk 09.20 AIAC-2011-128 CLOSED LOOP AERODYNAMIC PARAMETER ESTIMATION FOR AUTONOMOUS FLIGHT VEHICLES USING GENETIC ALGORITHM Umit Kutluay, Gokmen Mahmutyazicioglu and Bulent E.Platin 09.40 AIAC-2011-142 LYAPUNOV BASED COHESIVE COORDINATION FLIGHT OF SPACECRAFT FORMATIONS Ismail Bayezit and Baris Fidan 10.00 AIAC-2011-132 A BAYESIAN NETWORKS APPROACH TO RELIABILITY ANALYSIS OF A LAUNCH VEHICLE GN&C A.Akhlaghi, H.Naseh, M.Mirshams, S.Irani 10.20

Friday Morning - Hall A Computational Aerodynamics V Chaired by: Prof. Ismail H. Tuncer 11.00 AIAC-2011-036 COMPUTATIONAL FLUID DYNAMICS ANALYSIS OF DUCTED ROTOR Yuksel Ortakaya, Alper Ezertas, Emre Yazici 11.20 AIAC-2011-135 PARAMETRIC STUDY ON THE INSTABILITY CHARACTERISTICS OF A VISCOUS JET Serkan Ozgen 11.40 AIAC-2011-143 TURBULENT FLOW SOLUTIONS ON 2D HYBRID GRIDS USING AN IMPLICIT MULTIGRID ALGORITHM Ali Emre Yilmaz, Emel Mahmutyazicioglu and Ismail H.Tuncer 12.00 AIAC-2011-076 COMPARING UPWIND AND CENTRAL SCHEMES IN PREDICTING STALL CHARACTERISTICS OF NACA0012 USING VORTICITY CONFINEMENT Ali Heydari, Mahmood Pasandideh-fard, Majid Malekjafarian 12.20

Friday Morning - Hall B Turbomachinery Chaired by: Dr. Nilay Sezer Uzol 11.00 AIAC-2011-043 PRESSURE SIDE HEAT TRANSFER PREDICTIONS OF A FILM COOLED GAS TURBINE ROTOR BLADE Sinan Inanli and Baris Gumusel 11.20 AIAC-2011-063 QUASI THREE DIMENSIONAL FAN DESIGN FOR A TWIN-SPOOL LOW BYPASS RATIO TURBOFAN ENGINE Serdar Duman, Onur Tuncer 11.40 AIAC-2011-092 REVERSE ENGINEERING OF A MICROJET Ramiz Omur Icke , Onur Tuncer NO-SHOW AIAC-2011-140 INVESTIGATION OF THE EFFECT OF JET CROSS SECTION ON IMPINGEMENT HEAT TRANSFER OVER A FLAT ... Maryam Meinfar, and Morteza Abdollahian, and Mohsen Kahrom, and Rasool Elahi 12.20