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Toplam kayıt 99, listelenen: 21-30
Effect of Mg content in matrix on infiltration height in producing MgO/AI composite by vacuum infiltration method
(2007)
Vacuum infiltration is one of the composite production method. Reinforcement volume ratio, vacuum value, molten matrix composition and temperature, infiltration atmosphere and time are important parameters in infiltration ...
Monte Carlo studies in accelerator-driven systems for transmutation of high-level nuclear waste (Conference Paper)
(2007)
A spallation neutron source was modeled using a high energy proton accelerator. The aim is to maximize the minor actinides and fission products transmutation rates, which is created from the operation of nuclear power ...
An investigation of pressure stiffness coupling in brush seals
(2006)
In recent years, brush seals found common use in turbomachinery applications. There are a number of seal locations on gas turbines that have significant performance derivatives. These include the compressor discharge, ...
A rare complication after laparascopic inguinal hernia repair: Testicular ischemia, ultrasonography and color Doppler findings
(2006)
Testicular ischemia is a rare complication of laparoscopic inguinal hernia reparation. We present a case who had had laparoscopic inguinal hernia repair 6 months ago and reffered us with prostatisme symptoms and testicular ...
Oil temperature analysis of brush seals
(2008)
Due to their superior performance and stable leakage characteristics, brush seals are one of the dynamic seals used in oil and oil mist applications in aero-engines and turbines. The viscous medium between the high speed ...
The design and construction of a portable multichannel spinal cord stimulator based on pic18f452 microcontroller
(2010)
Spinal Cord Stimulation is a physical therapy utilizing electrical impulses, pulses or patient specific waveforms to block pain. There has been a persistent search for a non-destructive, non-invasive, and effective way of ...
A simple FEM model for foil bearings under differential pressure
(2010)
A bump-type foil bearing consists of a compliant corrugated sheet metal supporting structure that is covered by a thin top foil surface. Bumps serve as stiffener and damping elements to increase the stability of the system ...
The views of primary school 6th, 7th and 8 th year students and teachers regarding entrepreneurship
(2010)
In this study, it is aimed to determine the views of students and teachers regarding entrepreneurship. The participants of this study consisted of children between 6,7,8 classes of different two primary schools. In this ...
Load frequency control in four-area power systems using PID controller
(2010)
In this paper, load frequency control (LFC) which is one of the most important issues in interconnected power systems is iffectuated by using PID controller which is used in many sectors, and also investigated its performance. ...
Neuropsychiatric disorders classification using a video based pupil detection system
(2012)
Eye tracking systems have become increasingly popular in computer vision applications. In this study, a video-based pupil detection system and neuropsychological tests for the system are developed for diagnosing of ...