Ara
Toplam kayıt 159, listelenen: 71-80
Thermal Modeling of Lithium Ion Batteries
(Fen Bilimleri Enstitüsü, 2017)
In this study, a 3-D computational fluid dynamics model (based on ANSYS Fluent 14.5 CFD program) was developed along with a problem specific experimental procedure for investigating the thermal behavior of lithium ion ...
Design and analysis of a novel compliant constant force gripper
(Fen Bilimleri Enstitüsü, 2020)
The aim of this study is to introduce a novel compliant mechanism that has constant force characteristics. Maximizing the constant force stroke and minimizing the force fluctuation are the main objectives. The proposed ...
A Thermoeconomıc Optımızatıon Of A Bınary Geothermal Power Plant
(Fen Bilimleri Enstitüsü, 2021)
This research was carried out for the thermodynamic analysis of a binary geothermal
power plant and its thermoeconomic optimization based on the results obtained. In this
context, initially, data related to the design ...
Handling Analysis of Tracked and Wheeled Military Vehicles
(Fen Bilimleri Enstitüsü, 2021)
The aim of this thesis is to create a simulation environment that can model non-linear dynamics of tracked vehicles and wheeled vehicles including track-ground and tire-ground relations.
Firstly, three different tracked ...
Investıgatıon of Effects of Bırd Strıke on A Rotary-Wıng Aırcraft
(Fen Bilimleri Enstitüsü, 2021)
Bird strike incidents have been important issue since begining of aviation, and importance of bird strikes increase day by day. Number of bird strike incident are going to continue increasing because of developing aviation ...
Energy Absorber Design and Analysis for Military Utility Helicopter Troop Seats
(Fen Bilimleri Enstitüsü, 2020-11)
In most of the helicopter platforms, usage of vertical or sideward ejection seats are not preferred since it is not practical considering the existence of the rotating main rotor blades on top and the spinning action caused ...
Fıxed Wıng Uav Target Geolocatıon Estımatıon From Camera Images
(Fen Bilimleri Enstitüsü, 2021)
In this thesis, a target geolocation measurement model for a fixed wing unmanned aerial vehicle which equipped with an image processing system and standard sensors has been created. The measurement model begins to calculate ...
Nano-Melez Sistemlerin Karbon Fiber Takviyeli Polimer Matris Kompozitlerde (KFTP) Arayüz Toklaştırma Amacıyla Kullanımı
(Fen Bilimleri Enstitüsü, 2018)
Composite materials are widely used in aircraft industry as they have high specific strengths. To increase the delamination resistance of layered composites, tough particles, films or fibers at different length scales can ...
Projektillerle Çarpışma Durumunda Fonksiyonel Olarak Değişen Plakaların Dinamik Davranışının İncelenmesi
(Fen Bilimleri Enstitüsü, 2018)
Functionally graded materials (FGM) are a special kind of composite materials of which composition and properties vary within the material. As a result of this variation, desired properties can be obtained for a specific ...
Development of a Flight Envelope Protection System For a Helicopter in Autorotation
(Fen Bilimleri Enstitüsü, 2021-02)
In this thesis, a flight envelope protection system was developed for a helicopter in
autorotation to prevent main rotor speed limit exceedance. A rotor speed estimation
model was developed using a neural network based ...