Browsing Makale Koleksiyonu by Title
Now showing items 22-41 of 73
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Education Purpose Design of User Interface (Matlab/GUI) for Single Phase Trigger Circuits
(2013)In this study, a graphical user interface has been designed for the simulations of single phase trigger circuits which take place within the syllabus of power electronics course given in the engineering and technical ... -
Effective and Reliable Speed Control of Permanent Magnet DC (PMDC) Motor under Variable Loads
(2015-11-15)This paper presents the effective and reliable speed control of PMDC motors under variable loads and reference speeds. As is known DC motors are more preferred in industrial practices. This is that, the PMDC motors don’t ... -
Electronic Circuit Design, Implementation and FPGA-Based Realization of a New 3D Chaotic System with Single Equilibrium Point
(2016)In this study, numerical, analog and digital circuit modellings were presented with 3 dimensional, continuous, autonomous new chaotic system. Lyapunov exponentials spectrum and bifurcation diagram were presented with ... -
An Embedded System Design to Build Real-Time 2D Maps for Unknown Indoor Environments
(2019)This paper presents a remotely controllable, differentially driven wheeled mobile robot development inorder to build 2D maps for unknown indoor environments. This system would eliminate the need to preexploresuch environments. ... -
Facial expression classification with Haar features, geometric features and Cubic Bézier curves
(Istanbul University, 2013)Facial expressions are nonverbal communication channels to interact with other people. Computer recognition of human emotions based on facial expression is an interesting and difficult problem. In this study, images were ... -
Facial Expression Classification with Haar Features,Geometric Features and Cubic Bezier Curves
(IU-JEEE, 2013-02-13)Yüz ifadeleri insanlar arası etkileşimde sözsüz iletişim kanallarıdır. Bilgisayarla insanın yüz ifadesine dayalı duyguları tanıma ilginç ve zor bir problemdir. Bu çalışmada resimlerdeki yüz ifadelerinden gülümseme, ... -
Fixed and Floating point-Based High-Speed Chaotic Oscillator Design with Different Numerical Algorithms on FPGA
(2018-07-25)In this paper, the design of 3D PC chaotic system has been implemented using Euler, Heun, RK4 and RK5-Butcher numerical algorithms in VHDL with 32 bit IQ-Math fixed point number format (16I-16Q) on FPGA. The chaotic ... -
Heat Transfer of Brake Pad Used in the Autos After Friction and Examination of Thermal Tension Analysis
(2014)The brakes used in the autos are energy changing tools. They convert the mechanic energy of car into heat energy through friction... -
Heat transfer of brake pad used in the autos after friction and examination of thermal tension analysis
(2014)As a result of the friction of brake pads which is one of the factors affecting automobile performances with brake disc, heat energy comes into being. This heat energy causes brake pads to expose to excessive temperature. ... -
High speed FPGA-based chaotic oscillator design
(Microprocessors and Microsystems, Elsevier, 2019)In this study, autonomous Lü-Chen (2002) chaotic system has been implemented on FPGA using Heun numerical algorithm in VHDL 32-bit IQ-Math fixed-point number format for developing embedded chaosbased engineering applications. ... -
Human impedance parameter estimation using artificial neural network for modelling physiotherapist motion
(Elsevier, 2016)Physiotherapy (physical therapy) is a form of therapy aimed at regaining patients their bodily limb motor functions. The use of what are called therapeutic exercise robots for such purposes is gradually increasing. Therapeutic ... -
Human impedance parameter estimation using artificial neural network for modelling physiotherapist motion.
(2016)Physiotherapy (physical therapy) is a form of therapy aimed at regaining patients their bodily limb motor functions. The use of what are called therapeutic exercise robots for such purposes is gradually increasing. ... -
Impact of Dehumidification Devices on Production Efficiency in Plastic Injection
(2021)One of the many methods used in the production of plastic materials is plastic injection method.The plastic injection method needs equipment difficult to choose, and it is also costly. Manynegativities could be experienced ... -
Impact of heating season on the soil pollution in Kirklareli province of Turkey
(Springer, 2021)This study, conducted in Kirklareli city centre, aims to analyse heavy metal pollution in soil due to heating season (HS). For this purpose, 86 soil samples were taken from the identified locations with a depth of 0-10 cm ... -
Implementation of an embedded system for real-time detection of rotor bar failures in induction motors
(Elsevier Science Inc, 2018)In this work, the implementation of an embedded system for real-time detection of rotor bar failures in induction motor has been realized. The device is a prototype measurement device which can detect broken rotor bars on ... -
Investigating of braking and tribological features of granite powder additive brake linings
(Scibulcom Ltd., 2018)Brake fillings are among the most wearing parts in motor vehicles. The market of the brake fillings, having a high consumption rate, is also quite fast. Therefore, manufacturing companies compete all the time in terms of ... -
Investigation of the friction behavior of plasma spray Mo/NiCrBSi coated brake discs
(Walter De Gruyter Gmbh, 2021)This paper presents the findings of comparative research conducted to find out the braking performance of a Mo/NiCrBSi coated automobile brake disc. The friction and wear behavior of the Mo/NiCrBSi coating (CD) used for ... -
Investigation of tribological behavior of 20NiCrBSi-WC12Co coated brake disc by HVOF method
(Iop Publishing Ltd, 2020)In braking systems, which consist of dry sliding lining against a pearlitic cast-iron disc, disc wear has a significant impact on the overall wear rate. In this work, dynamometer tests were conducted to find out the friction ... -
Ion Concentrations And Sources Of Sequential Sampling Of Wet Deposition In Istanbul, Turkey
(2017)This study presents the relationships between ion concentrations and sources of ions in the precipitation events which happened on a) September the 08th, 2007 b) November the 10th, 2007 and c) December the 05th, 2007. ... -
IQ-Math Based Designing of Fourth Order Runge-Kutta Algorithm on FPGA and Performance Analysis According to ANN Approximation
(2018-08-20)In this paper, the design of the fourth order Runge-Kutta (RK4) algorithm has been performed using 32- bit IQ-Math (16I-16Q) fixed point number format in VHDL on FPGA. The designed system has been implemented into 3-B ...
