Department of Aerospace Engineering, Book / Book chapter

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Publication (35)

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Söken, Halil Ersin (7)
Hacızade, Cengiz (6)
Kurtuluş, Dilek Funda (6)
Yalçınkaya, Tuncay (4)
Şahin, Melin (4)

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180° bend (1)
Activity Initial (1)
Aerodynamic (1)
Attitude estimation (1)
Biofueled aircrafts (1)

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2003 - 2009 (4)
2010 - 2020 (31)

Recent Submissions

Fault Tolerant Attitude Estimation for Small Satellites
Söken, Halil Ersin; Hacızade, Cengiz (CRC, New York , 2020-12-01)
Small satellites use commercial off-the-shelf sensors and actuators for attitude determination and control (ADC) to reduce the cost. These sensors and actuators are usually not as robust as the available, more expens...
Diffusion in Hypersonic Flows
Gür, Hilmi Berk; Eyi, Sinan (Nova Science Pub Inc, 2020-10-01)
In hypersonic flows, air goes into chemical reaction due to high temperature. Therefore, in addition to the Navier-Stokes Equations, chemical reaction equations need to be solved to analyze hypersonic flows. A model may be...
Transition Modeling for Low to High Speed Boundary Layer Flows with CFD Applications
TUNCER, İSMAİL HAKKI; BAŞ, ONUR; KAYNAK, ÜNVER; Çakmakcıoğlu, Samet Caka (null, IntechOpen, 2020-01-01)
A Numerical Approach to Simulating Oxidation in Thermal Barrier Coatings
Saeidi, Farid; GÜRSES, ERCAN; ASLAN, ÖZGÜR (Elsevier, Elsevier, 2020-01-01)
Computational analysis and simulation of multi-physics phenomena taking place in coating systems is still a challenging task. Specifically, for ceramic coatings used as a system of protection for base materials against ele...
10th Ankara International Aerospace Conference
Tuncer, İsmail Hakkı (AIAC, 2019-09-01)
Technology Review of Sustainable Aircraft Design
Ahmed, Tawfiq; Kurtuluş, Dilek Funda (Springer, 2019-04-01)
Since the beginning of the aviation industry, fossil fuel is being used as the only source of fuel to power airplanes. Each year the popularity of aviation industry among the passengers is increasing dramatically because o...
Hava ve Uzay Hukukunda Ticari Hizmetlerden Doğan Hukuki Sorumluluk
Kurtuluş, Dilek Funda (Yetkin Yayınevi, 2019-01-01)
Son dönemlerde özel şirketler tarafından uzaya seyahatler düzenlenmeye başlanmıştır. Bu durum uzay turizmi ile uzay turisti, uzay katılımcısı veya uzay yolcusu gibi kavramların doğmasına sebep olmuştur. Bir uzay aracı ile ...
Strain Gradient Plasticity: Deformation Patterning, Localization, and Fracture
Lancioni, Giovanni; Yalçınkaya, Tuncay (null, 2018-05-01)
Aerothermal investigation of a turbine cooling channel with U-Bend
Kavas, İsa; Yasa, Tolga; Kurtuluş, Dilek Funda (Springer, 2018-01-01)
Role of Laminate Thickness on Sequential Dynamic Delamination of Curved [90/0] CFRP Composite Laminates
Uyar, İmren; Çöker, Demirkan; Tasdemir, Burcu; Yavaş, Denizhan (Elsevier, 2017-01-01)
Fracture, Fatigue, Failure and Damage Evolution, Volume 8
Arca, Miray A; PAPİLA, MELİH; ÇÖKER, DEMİRKAN (null, John Wiley & Sons, 2017-01-01)
EUCASS Progress in Flight Physics Vol. 9
ÖZGEN, SERKAN; Uğur, Nermin; Görgülü, İlhan; Tatar, Volkan (EDP Scences, 2017-01-01)
Integration of Single-Frame and Filtering Methods for Nanosatellite Attitude Estimation
Söken, Halil Ersin; Hacızade, Cengiz; Çilden Güler, Demet (Routledge, 2016-08-01)
Fault Tolerant Estimation of UAV Dynamics via Robust Adaptive Kalman Filter
Söken, Halil Ersin; Hacızade, Cengiz (null, Springer, 2016-05-01)
A covariance scaling based robust adaptive Kalman filter (RAKF) algorithm is developed for the case of sensor/actuator faults. The proposed RAKF uses variable scale factors for scaling the process and measurement noi...
Numerical Approaches for Convective Heat Transfer with Nanofluids
Sert, Ozan; Sezer Uzol, Nilay ; Kakaç, Sadık (CRC press, 2016-01-01)
Modeling of a Three-Dimensional Spherulite Microstructure in Semicrystalline Polymers
Oktay, Hasan Emre; Gürses, Ercan (Springer, 2016-01-01)
A finite element (FE) model, that explicitly discretizes a single 3D spherulite is proposed. A spherulite is a two-phase microstructure consisting of amorphous and crystalline regions. Crystalline regions, that grow from a...
Flow Field Investigation of Rib Roughened Serpentine channel
Yasa, Tolga; Kavas, İsa; Yılmaztürk, Sefa; Kurtuluş, Dilek Funda (Springer, 2016-01-01)
This paper presents numerical flow field and heat transfer analysis of a channel consisting of upstream and downstream channels and a 180° bend. Turbulators (rib) with a square cross-section are placed in the straight part...
Strain gradient crystal plasticity: Intergranular microstructure formation
Özdemir, İzzet; Yalçınkaya, Tuncay (Springer International Publishing, 2016-01-01)
This chapter addresses the formation and evolution of inhomogeneous plastic deformation field between grains in polycrystalline metals by focusing on continuum scale modeling of dislocation-grain boundary interactions with...
Strain gradient crystal plasticity: thermodynamics and implementation
Yalçınkaya, Tuncay (Springer, 2016-01-01)
This chapter studies the thermodynamical consistency and the finite element implementation aspects of a rate-dependent nonlocal (strain gradient) crystal plasticity model, which is used to address the modeling of the size-...
Robust Kalman filtering with single and multiple scale factors for small satellite attitude estimation
Söken, Halil Ersin; Hacızade, Cengiz; Sakai, Shin-İchiro (Springer, 2015-11-01)
In case of normal operational conditions for a satellite, a conventional Kalman Filter gives sufficiently good attitude estimation results. On the other hand, when there is a fault in the measurements then the Kalman...
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