Güncel Gönderiler: Fakülteler
Toplam kayıt 6779, listelenen: 4841-4860
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Tepki Yüzeyi Yaklaşımı Uygulanarak Kauçuk Üretiminde Makine-Süreç Parametrelerinin Optimizasyonu
(2021)Çalışmanın amacı; bir kauçuk üretim işletmesinde istatistiksel deneysel tasarım uygulanarak, kalite hatalarını ve kalite kaynaklı ürün maliyetini minimize eden makine-süreç parametrelerinin optimizasyonunu sağlamaktır. Bu ... -
Yalın Üretime Geçiş Sürecinde Seri Üretim Hattında Üretim Sistemi Optimizasyonu1
(2018)Günümüzde artan rekabet koşullarında, işletmeler sektörlerinde öne çıkabilmek ve lider konuma gelebilmek için en az maliyetle, en yüksek kalitedeki ürünleri müşteriye tam zamanında iletmek durumundadır. Bu yoğun rekabet ... -
Effect of electric field on contact angle and droplet shape in XLPE dielectric materials
(Gazi Univ, Fac Engineering Architecture, 2021)XLPE dielectric materials have an important place in electricity transmission and distribution. The aging of XLPE dielectric materials during the service period is inevitable. The surface properties of XLPE dielectric ... -
Power system harmonic analysis of a pulse DC sintering system
(Iop Publishing Ltd, 2020)Pulse DC Sintering System (PDCS) produces metallic and nonmetallic samples in a cheap and efficient way in a short time. Some PDCS systems possess thyristor-based rectifiers to control their output power. This results in ... -
Electronically controllable memcapacitor emulator employing VDCCs
(Elsevier Gmbh, 2021)Memcapacitors are become one of the research interest after the realization of memristors. Many researchers focused on the designing memcapacitor emulator because of some fabrication difficulties of this new element. In ... -
Production of Myoelectrically Controlled 3D Bionic Hand
(Springer International Publishing Ag, 2020)In this study making of 3D bionic hand for people who was born without hand or who has lost their hand after accidents. Researches are carried out before making the 3D design of bionic hand, upper extremity drawings and ... -
Effect of Hilbert-Huang transform on classification of PCG signals using machine learning
(King Saud bin Abdulaziz University, 2022)Heartbeat sounds are biological signals used in the early diagnosis of cardiovascular diseases. Digital heartbeat sound recordings, called phonocardiogram (PCG), are used in the determination and automatic classification ... -
Electronically Tunable Memcapacitor Emulator Based on Operational Transconductance Amplifiers
(World Scientific, 2021)Memory circuit elements are of interest due to their use in different fields of science and technology. In this research, a new multi-outputs operational transconductance amplifiers (MO-OTA)-based memcapacitor emulator is ... -
Cyber security in material manufacturing
(TUBITAK, 2020)Industry 4.0, a new industry revolution, is happening now and several developed countries are leading the path. Internet of things (IoT) is also encompassed by Industry 4.0. In the future, more devices in factories are to ... -
Blocking Filter for Power Line Communication Systems
(IEEE, 2019)Power Line Communication is becoming more common each passing day. It is important to block conducted radiations from the source to the neighbors and vice-versa. In this study, after examining the residential electrical ... -
A low-profile dual-band MIMO antenna design and measurement with AMC reflector
(Natl Inst Optoelectronics, 2019)MIMO is a method which uses a number of antennas as a receiver and a transmitter, and increases the capacity of the wireless channel because it transmits parallel information in an environment that is full of multipath ... -
AC Chopper Harmonic Magnitudes in Narrowband Power Line Communication Frequencies
(IEEE, 2019)Power Line Communication is becoming more common each passing day. Narrowband Power Line Communication systems use a frequency range from 3 kHz to 500 kHz. Nonlinear loads are common in residences and unfortunately they ... -
Finite Difference Analysis of a Resistive Sintering System Container
(Amer Scientific Publishers, 2019)Resistive sintering is a new method which enables the production of different material types by using mechanical load and electric current. For the required process performance, it is necessary to set the parameters such ... -
A Low-Voltage Low-Power Full-Wave Rectifier Based on Dynamic Threshold Voltage MOSFET
(Amer Scientific Publishers, 2019)In this paper, a low-voltage and low-power dynamic threshold voltage Metal Oxide Semiconductor Field Effect Transistor (DTMOS) based current mode full-wave rectifier is presented. This presented rectifier contains only MOS ... -
Realization of Grounded Active Inductor Circuit with Only MOSFETs
(Amer Scientific Publishers, 2019)In this paper, a grounded MOS only active inductor circuit is presented. The grounded active inductor circuit has a minimum number of MOS transistors. As a result, this presented active inductor circuit provides small chip ... -
Fusion of inverse optimal and model predictive control strategies
(Sage Publications Ltd, 2020)In this study, model predictive control (MPC) and inverse optimal control (IOC) approaches are merged with each other and a new control strategy is evolved. The key feature in this strategy is to solve the IOC problem ... -
Electronically tunable meminductor based on OTA
(Elsevier Gmbh, 2020)In this study, a meminductor emulator circuit based on operational transconductance amplifiers is proposed. The circuit consists of two OTAs (one simple and one multi output), an analog multiplier, two resistors (one ... -
Computer Aided Design of PID Control of Pulse DC Sintering System
(Institute of Electrical and Electronics Engineers Inc., 2019)Pulse DC sintering (PDCS) systems, an effective way of producing sintered materials, are complex systems. They need to be modelled both electrically and thermally. Such a system can be controlled manually or automatically. ... -
A Microcontroller Implementation of Hindmarsh-Rose Neuron Model-Based Biological Central Pattern Generator
(Institute of Electrical and Electronics Engineers Inc., 2019)Central Pattern Generator (CPG) has an important role in controlling the locomotion part of the animals. Bio-inspired Central Pattern Generators can find application areas in robotic and control applications. FPGA ... -
Modelling of High Frequency Converter Transformer with Floating Active Inductor
(Kaunas Univ Technology, 2018)As number of digital electronics and power electronics based devices has risen recently, the fields of application for high frequency transformers have been increased. Aircraft industry, solar converters, electric drives, ...