Browsing Makina Mühendisliği Bölümü Tez Koleksiyonu by Title
Now showing items 62-81 of 160
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Farklı Yazılım Sistemleri Kullanarak Bir Yolcu Uçağı Panelinin Üretimi İçin Otomatik Perçin Tezgâhı Nc Kodlarının Oluşturulması ve Karşılaştırılması
(Fen Bilimleri Enstitüsü, 2014)In this study, number of six NC program (11.000 line) were created for production of passenger plane shell by using three different ARM s different software systems. Although the objective is same, each software system is ... -
Fatigue and Crack Propagation Analysis of a 11000 Shp Turboprop Engine Front Bearing Structure and Validation
(Fen Bilimleri Enstitüsü, 2015)All the components on a gas turbine should meet the requirements defined by the responsible associations. The front bearing structure which is assigned to be on the main load path of the engine has low cycle fatigue ... -
Ferromanyetik Yüzeylere Tırmanabilen Robot Tasarımı
(Fen Bilimleri Enstitüsü, 2013)Within this thesis, a robot is designed and prototyped which has the capability to climb ferromagnetic surfaces tetherless, can be controlled wirelessly and flexible enough to overcome the encountered obstacles in the range ... -
Fin Optimization In A Flow Field Induced By Piezoelectric Fan
(Fen Bilimleri Enstitüsü, 2018)In recent years, piezoelectric fans have been investigated for forced convection heat transfer applications as an alternative to conventional fans. Basically, it consists of a piezoelectric and a non-piezoelectric patch. ... -
Finite Element Analysis of Beam-to-Beam Eccentric End Plate Connections
(Fen Bilimleri Enstitüsü, 2023-07-10)This study presents a broad investigation on eccentric end plates used for beam-to-beam connections by utilizing finite element analysis. This investigation is based on previous experimental work on beam-to-beam connections ... -
Fonksiyonel Derecelendirilmiş Konik Kesitli Mikro Kirişlerin Serbest Titreşim Analizi
(Fen Bilimleri Enstitüsü, 2014)In this thesis a theoretical investigation in free vibration of a functionally graded tapered (FG) micro beam is presented. It is assumed that material properties vary along the beam thickness according to power law ... -
Fonksiyonel Derecelendirilmiş Malzemeden (Fdm) Yapılmış Kabukların Farklı Sınır Koşulları Altındaki Dinamik Davranışlarının Sonlu Elemanlar Analizi Kullanarak Hesaplanması
(Fen Bilimleri Enstitüsü, 2015)Functionally graded materials (FGM) are multifunctional composite materials whose mechanical properties vary smoothly and continuously from one side to the other. Due this continuous change in composition of the constituent ... -
Fınıte Element Method Correlatıon Of Damage Tolerance Tests For Composıte Sandwıch Structures
(Fen Bilimleri Enstitüsü, 2022-12-20)In this study, damage tolerance and impact responses of a sandwich composite aircraft radome (radar dome) were determined numerically and experimentally at different energy levels. The sandwich composite was composed of ... -
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 ... -
Geniş Bantlı ve Düşük Frekanslı Mekanik Titreşimler için Esnek Piezoelektrik Enerji Hasadı Sistemi Tasarımı ve Üretimi
(Fen Bilimleri Enstitüsü, 2015-10-13)ABSTRACT DESIGN AND FABRICATION OF A FLEXIBLE PIEZOELECTRIC ENERGY HARVESTING SYSTEM FOR BROADBAND AND LOW-FREQUENCY MECHANICAL VIBRATIONS Hasan Göksenin ÇETİN Master of Science, Department of Mechanical Engineering ... -
Gözenekli Niti Alaşımların Üretimi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2013)Ni50.6Ti49.4 specimens with %36, %55 and %60 porosity were produced by using space holder and conventional sintering method. Pure magnesium was used as a space holder and specimens were sintered at 1100C for 1 hour and ... -
Had Bazlı Parametrik Eniyileme Metoduyla Bir Kanadın Aerodinamik Performansının Arttırılması
(Fen Bilimleri Enstitüsü, 2022)In this study, the aerodynamic shape of ONERA M6 wing is optimized using the response surface method. The aim of the study is to optimize parametrically the aerodynamic shape of the aforementioned wing in such a way as ... -
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 ... -
Handling Quality Oriented Fault Tolerant Longitudinal Flight Control Algorithm Design For A Jet Trainer Aircraft
(Fen Bilimleri Enstitüsü, 2023)In the scope of the thesis an alternative longitudinal flight control algorithm, which satisfies predefined stability and performance requirements, in case of a specific fault is aimed for a jet trainer aircraft. Base ... -
Hareketli Robotların Kinematik Değişkenlerinin Tahmin Edilmesi İçin Test Platform Tasarımı
(Fen Bilimleri Enstitüsü, 2014)Research on mobile requires that one has knowledge on motor, sensor, and mechanic, perceptual and cognitive topics. It is evident that robotics research is an interdisciplinary field. Researchers who works on robotic problem ... -
Hibrit Enerji Yönetim Sistemi Algoritmalarının Paralel Hibrit Araçlarda Analizi ve Dinamometre Testleriyle Doğrulanması
(Fen Bilimleri Enstitüsü, 2019)Within the scope of this thesis, based on results based on intensive data collection and simulation activities related to municipal buses serving the city of Ankara, a research study about the analysis of potential fuel ... -
Hu-Go Hafif Aracının Şasisinin Sonlu Elemanlar Metodu ile Mukavemet ve Modal Analizi
(Fen Bilimleri Enstitüsü, 2012)Loads are occured on the vehicles by the road conditions, their velocities, the curve that they take etc. These loads cause to create stresses on the vehicle chassis. Because of these stresses some problems can occur on ... -
Hydrodynamic Optimization of the Submarine with a Fully Parametric CAD Model
(Fen Bilimleri Enstitüsü, 2023-02)This study was conducted to compare the performance of four different optimization studies that can be done to reduce the drag force that a submarine is exposed to in fully submerged conditions. The submarine used in the ... -
Immersed Boundary Method for Rotorcraft Aerodynamics Using OpenFOAM
(Fen Bilimleri Enstitüsü, 2022)The rotorcraft CFD literature review showed that efficient, easy to apply, and computationally less expensive methods are still a need for the design and performance predictions of rotorcraft. Immersed Boundary Method ... -
Impeller Burst Analysis and Validation
(Fen Bilimleri Enstitüsü, 2022-12-15)The rotating parts in gas turbines are expected to operate safely under different loads, such as high centrifugation, temperature, and pressure. Due to the high centrifugal forces generated at high rotational speeds, ...
