Dil "en" Makina Mühendisliği Bölümü Tez Koleksiyonu için listeleme
Toplam kayıt 131, listelenen: 1-20
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A Compliant Suspension Application to a Small Scale Car
(Fen Bilimleri Enstitüsü, 2019)Compatibility of a compliant equivalent for a double wishbone suspension is assessed in this thesis. Reference rigid double wishbone suspension is taken from a small-scale model car. Rear left suspension of this model car ... -
A Dummy Head And Neck Model for Both Frontal and Rear Impacts
(Fen Bilimleri Enstitüsü, 2022)Dummies are calibrated test instruments used to measure human injury potential and determine dynamic behaviour of anatomical parts of the human in vehicle crashes. There are seperate dummies available for frontal and rear ... -
A Novel Constant Force Compliant Gripper Design
(Fen Bilimleri Enstitüsü, 2023-04)The aim of this thesis is to design a novel constant-force compliant gripper mechanism. The design is a monolithic holding mechanism which is fixed on one side and free on the gripper side. The mechanism has four compliant ... -
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 ... -
A Tuned Mass Damper Design Based on Eddy Current Damping
(Fen Bilimleri Enstitüsü, 2023)All dynamic structures encounter vibration during their operation. A structure experiences the vibration load in an amplified manner at structure’s natural frequencies. If the amplitude of vibration load is high enough, ... -
Actuator Fault Tolerant Terminal Sliding Mode Guidance Law with Impact Angle and Acceleration Constraints
(Fen Bilimleri Enstitüsü, 2021-07-13)In the guidance literature, various requirements on missile guidance performance have arisen and a significant number of research has been presented on these requirements. Ensuring a successful hit on the target is one of ... -
Adaptive Car Seat Control for Whiplash Mitigation
(Fen Bilimleri Enstitüsü, 2022)Whiplash is one of the mostly encountered injuries in rear impacts in road-traffic accidents, which is typically characterized by neck pain due to stress and strain in the soft tissues. A smart system design, which can ... -
Adjustment of the Thermal Expansion Coefficient of 3D Printed Composite Tools for Composite Overwrapped Pressure Vessels
(Fen Bilimleri Enstitüsü, 2023)A thermal mismatch problem between a curable composite and the tool material can negatively impact the cured product's geometrical precision and structural integrity, leading to insufficient quality or, even worse, reduced ... -
Aerodynamic Heating Prediction Tool For Generic Geometries in Aerospace Applications
(Fen Bilimleri Enstitüsü, 2024)In the preliminary design phase of supersonic aircraft, rapid iteration and evaluation of aerodynamic characteristics are considered crucial. To streamline this process and reduce dependence on time-consuming CFD analyses, ... -
An Electrification Solution For Istanbul Metrobus Line
(Fen Bilimleri Enstitüsü, 2019-07-04)In the present case, Istanbul Metrobus Line is operated by Metrobus vehicle with internal combustion engines. This situation is not suitable and sustainable in terms of operating cost and environment pollution. If this ... -
An Examination Of The Resistance Spot Welding Process Of The Ultra-Hıgh-Strength Steel Wıth Experımental And Numerıcal Methods
(Fen Bilimleri Enstitüsü, 2022)Since ultra-high-strength steels are being preferred in the automotive industry, the weldability of these steels has been gaining importance. When the scientific literature on the resistance spot weldability of UHSS is ... -
An Investigation of Compatibility For The Passenger Car Fleet In Head-On Frontal Collisions
(Fen Bilimleri Enstitüsü, 2022)Vehicle crash safety is an important field in vehicle design. There are customer-oriented or regulatory vehicle crash tests made to measure the crash safety of vehicles. In the frontal crash tests conducted by the US ... -
Analysis and Modeling of A Naturally Fragmenting Warhead
(Fen Bilimleri Enstitüsü, 2023)A naturally fragmenting 81mm mortar round's effectiveness was investigated. During this investigation sustainable new methods were tried. The fragmentation of the round by explosives were examined by tests, modelled ... -
Analysıs and Desıgn of A Constant Force Grıpper
(Fen Bilimleri Enstitüsü, 2022)Constant force mechanisms have significant advantages over conventional force control methods, especially in terms of cost and design complexity. In this thesis a novel constant force gripper mechanism is introduced. This ... -
Analysıs of a Bırd Strıke on the External Fuel Tank of a Jet Traıner Aırcraft
(Fen Bilimleri Enstitüsü, 2022)Bird strike is defined as a collision between a bird and an air vehicle during flight, take-off of landing. According to statistics, a bird strike occurs once every 2000 flights. [1] A collision with a bird during flight ... -
Artificial Neural Network-Based Design Tool for the Horizontal Stabilizer of a Helicopter
(Fen Bilimleri Enstitüsü, 2022)Designing a helicopter is quite difficult and complex. Every decision made in the preliminary design phase seriously impacts the further design phases of a helicopter project. Therefore, it is vital to initially make the ... -
Blockage Corrections for Different Geometries in Enclosed Free-Jet Test Section of High Altitude Test System
(Fen Bilimleri Enstitüsü, 2021)High altitude simulation tests are of great importance for missile systems to be tested on the ground in their working altitude pressure environment. These altitude simulation tests of tactical missile systems particularly ... -
Broadband and High Frequency Piezoelectric Energy Harvesting System With Curved Panels For Passive Vibration Isolator
(Fen Bilimleri Enstitüsü, 2023-02-01)In military aircrafts, random vibration occurs with high amplitude in broad frequency spectrum. High vibration profiles, which affecting electronic units, can cause fatigue over time and damage mechanics and electronic ... -
Buckling Analysis of Carbon Nanotube (Cnt) Reinforced Laminated Composite Panels with Holes
(Fen Bilimleri Enstitüsü, 2024)This research offers a thorough examination employing both analytical and computational approaches to ascertain the buckling load of composite plates reinforced with carbon nanotubes (CNTs). The primary goal of this research ... -
Crack Propagation During Actuation Cycles of The Nitihf High Temperature Shape Memory Alloys
(Fen Bilimleri Enstitüsü, 2023)Shape Memory Alloys (SMAs) are very special materials with their distinctive ability to recover their shape change by phase transformation via mechanical and/or thermal stimulations. When the alloy heated above a certain ...
