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Browsing Makine Mühendisliği Bölümü Tezleri by Issue Date

Browsing Makine Mühendisliği Bölümü Tezleri by Issue Date

Now showing items 1-20 of 33

Design of micromixer for precision milled microfluidic systems

Alfakheri, Ali (2015)

Mixing in microfluidic systems is a challenging problem since the flow is almost always laminar hence the transport of species depends only on diffusion. In this thesis, a passive micromixer is designed for mixing two ...
Optimization of the fabrication processes of microfluidic chips by hot embossing

Ziyara, Abbas Ali İbrahim (2015-02)

Currently, the advent of microfluidics offers promising tools, especially in life sciences, with applications ranging from biological or chemical sensors to organs on chips. Although, this technology contains various other ...
Design and analysis of an overconstrained manipulator for rehabilitation

Aldulaimi, Hassan (2015-04)

A parallel manipulator is a closed loop kinematic chain mechanism that is attached to the base by at least two limbs in parallel. Compared with the serial, the parallel manipulator has higher load-carrying capacities, ...
Exergy analysis of gas turbine power plant in Iraq Al Najaf

Al-Gburi, Maher (2015-07)

The exergy analysis of Al Najaf power plant of capacity 115.74MW which is located in Iraq will present in this study. The analysis of every component in the system apart was tested in accordance with the laws of mass and ...
Feedback lineariztion control of flexible joint parallel manipulators by solving singular acceleration level differential equations

Abdaljawad Abdaljawad, Harith Mahdi (2016)

This study utilizes a certain algorithm where joint drives flexibility is presented for solving singular set of differential equations by specified implicit numerical integration method that is called Backward Euler Formula ...
Analysis of the oil well impactor mechanism under different conditions

Mahmood Alkarawi, Walaa Abid (2016)

Drilling process is one of vastly used manufacturing in oil and gas industry, there are plenty of studies that are looking for this complex process in academic and industry world. PDC drill bit is an important petroleum ...
Numerical study of influence of air ceiling diffusers on room air flow characteristics

Chowaid, Mehdi (2016)

A theoretical study includes details flow turbulence in air-conditioned Turkey spaces with the determination of the boundary conditions depending on the Code of cooling is done in this thesis. Two kinds of two-dimensional ...
Trajectory tracking control of flexible joint parallel manipulators subject to impact

Denizli, Mustafa Semih (2016)

In this study, trajectory tracking control method for parallel manipulators having joint elasticity is examined and in addition the stability and the performance were investigated when the manipulator is subject to an ...
Design of an overconstrained manipulator for rehabilitation purposes

Yılmaz, Kuntay (2016-02)

In this thesis, an overconstrained mechanism for upper extremity rehabilitation is introduced. The geometry of the selected manipulator was arranged that it fits the exact motion of the arm upper extremity and acts as an ...
Design and optimization of parallel manipulators for rehabilitation

Yavuz, Samet (Çankaya Üniversitesi, 2017)

In this thesis, a novel over-constrained parallel manipulator for arm rehabilitation is introduced. This manipulator is a planar-spherical parallel manipulator with five degrees of freedom and four legs for rehabilitation ...
Thermodynamic analysis and simulation of parabolic trough solar collector hybrid steam turbine power plant

Al-Attwani, Anwer Hamed Salih (Çankaya Üniversitesi, 2017)

In this study, thermodynamic analysis of a hybrid solar steam turbine power plant is done considering utilization of solar energy which is produced by parabolic trough collectors. Firstly, simulation of the fuel oil fired ...
Suspension design of an unmanned automatic gun shot system placed on a vehicle

İşcanoğlu, Serkan (2018-03-14)

tez çalışması ana bölümler olarak, beş kısımdan meydana gelmektedir. İnsansızlaşmanın önemi başlığının altındaki kısımda günlük hayatta insansızlaşmanın önemi ve sonuçları, askeri sahada insansızlaşmanın değeri ve katkıları ...
Stress analysis in single lap joints of composite plates under different loading conditions

Alsaddam, Samer Kadhım Kareem (2018-09-04)

In the recent four decades, the demand of the different industries about the light but strong materials which can be used massively, caused a big progress in producing the composite materials. According to the proposed ...
Trajectory control of a delta robot for telescopic mast systems assembly

Gül, Özgün (2019)

In this study, trajectory control of a Delta Robot with three degrees of freedom was carried out. The design of Delta Robot has been examined. The images of the components of the robot are shared with the components. The ...
Numerical study of the effects of geometric parameters on performance of solar chimney power plants

Nsaif, Osama Sabbar (2019)

The aim of the study is to get the best and the most efficient design of Solar Chimney Power Plant (SCPP) considering different chimney and collector parameters. SCPP is one of the most promising applications of solar ...
Kinematic synthesis using fireflyalgorithm and computer-aided analysis of continuous variable valve lift mechanism

Elkawafi, Aisha (2019)

In this thesis, a variable valve lift mechanism is proposed and then the kinematic synthesis has been performed using both MATLAB and Autodesk INVENTOR. Moreover, optimization of the lengths of the links has been done using ...
Numerical analysis of nano-fluid flow and heat transfer in ducts

Al-Tameemi, Hussein Raad Abdulhadi (2019)

In this study, turbulent nanofluid flow and heat transfer in a square duct with constant heat flux at the top and bottom surfaces and insulated front a back faces were investigated numerically. Fluent was used for the ...
Thermal design and simulation of cooling system for performance improvement of Li-İon batteries for vehicles / Araçlardaki Li-Ion pillerin soğutma performaslarının incelenmesi, tasarım ve test ederek değerlendirilmesi

Özçelik, Beyrek Baran (2019)

Tezin amacı ve kapsamı, sıcaklık değişiminin pil performansı üzerindeki etkisini izlemek ve alternatif soğutma metodolojilerini simüle etmek ile beraber mantıklı bir soğutma sistemi tasarımı önermektir.Farklı soğutma ...
Numerical modelling of forced convection heat transfer in an open cavity

Deniz, Ahmet (2019)

In this study, combined forced and natural convection heat transfer and fluid flow are examined in an open cavity. The effect of cavity geometries like cavity depth, cavity length, on heat transfer rate is investigated. ...

Now showing items 1-20 of 33

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