Browsing Makina Mühendisliği Bölümü Tez Koleksiyonu by Title
Now showing items 41-60 of 102
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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 ... -
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 ... -
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 ... -
Improvement of Interfacıal Toughness of Layered Composıtes By Usıng Electrostatıc Flockıng Technıque
(Fen Bilimleri Enstitüsü, 2021)Fiber-reinforced composites have remarkable strength to weight ratio. Hence, their areas of usage are increasing. Solving the delamination problem that affects service life of layered composites has gained importance. As ... -
Investigating the Effect of Different Rheological Models on the Blood Flow in Capillary Segments
(Fen Bilimleri Enstitüsü, 2021-12-20)This study outlines the effect of applying different rheological blood flow models in capillaries. As there is no single, universally accepted computational model of the human blood flow, different approaches are investigated. ... -
Investigation of Stress Distribution in Glass Fiber Reinforced Composite Materials with Microvascular Channels Under Transverse Loading and Bending
(Fen Bilimleri Enstitüsü, 2019-09)Fiber reinforced polymer composites are widely utilized in the defense industry, aerospace, infrastructure and automotive industries. These materials have important properties like, durability, lightness, high strength and ... -
Investigation of Stress Distributions Between A Frictional Rigid Cylinder and Laminated Glass Fiber Composites
(Fen Bilimleri Enstitüsü, 2021-04)Surface and sub – surface stresses, and edges of contact patch between a rigid cylinder and laminated glass fiber composites are evaluated in this thesis. A novel and modern system of analysis based on Cholesky ... -
Investigation Of Thermal Effects On Tissues During Laser Applications
(Fen Bilimleri Enstitüsü, 2019)With the development of technology, laser applications have become one of the important methods for the health sector. A better understanding of laser-tissue interaction can improve the effectiveness of treatment and ... -
Investıgatıng the Effect of Low Heatıng Coolıng Rate and the Thermomechanıcal Treatments on The Shape Memory Behavıor of Nıtıhf Alloys
(Fen Bilimleri Enstitüsü, 2022)Shape memory alloys (SMAs) have an extraordinary ability to recover their shape via martensitic transformation. That ability provides SMAs to be used as actuators in many applications as a result of doing work against load. ... -
Investıgatıon of Cold Weldıng At Steel-Alumınum Combınatıons Vıa Extrusıon Process Usıng Thermo-Mechanıcally Coupled Fınıte Element Analysıs
(Fen Bilimleri Enstitüsü, 2019)In this century, the importance of weight reduction studies has been increasing day by day, and the importance of hybrid structures have also increased. Especially, reducing the weight in aviation and automotive industries, ... -
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 ... -
Investıgatıon of The Effects of Structural Nonlınearıtıes on the Aeroelastıc Stabılıty of Two Dımensıonal Aırfoıl
(Fen Bilimleri Enstitüsü, 2022)In this thesis, the effects of nonlinear structural components on the aeroelastic stability of a 2D airfoil section which is studied in the academic and industrial environments since the theoretical foundation that was ... -
IQ-BIKE: Çevreci, Sağlıklı, Enerji Maliyeti Düşük, Paralel Hibrit, Yenilikçi Bir Şehir İçi Ulaşım Aracı
(Fen Bilimleri Enstitüsü, 2018)Due to the increase in the world-wide rate of obesity and the workforce that urbanization brings, people don’t move enough and the sporting activities are minimized. Bicycling is not preferred by many because it is a more ...
