Bu çalışmada, Elektro-Erozyon ile İşleme (EEİ) tekniğinin performans çıktılarını iyileştirmek amacı ile işparçasına farklı frekansta titreşimlerin uygulandığı boşalım akımı ve işleme derinliği gibi farklı işleme koşullarında ...
In this study, mechanism analysis, which is one of the necessary steps for automatic function control in construction machines, is emphasized. Motor grader construction machine has been chosen because there are a minimal ...
Ti-6Al-4V super alloy (Ti64) is widely used in many engineering applications such as automotive,
aviation and aerospace owing to its low density and high strength properties. Because of its high toughness and
high melting ...
Bu çalışmada alışılmamış imal usullerinden elektrokimyasal jet işleme yöntemi (EJİ) kullanılarak
YHÇ malzeme üzerine kanallar oluşturularak, işleme parametrelerinin kanal kesit geometrisine
etkileri incelenmiştir. ...
Bu çalışmada, Cu-Cr toz metal (T/M) elektrot kullanımının elektro erozyon ile işleme (EEİ) performans çıktılarından işparçası işleme hızı (İİH), elektrot aşınma hızı (EAH), işlenmiş yüzeyin ortalama ve azami yüzey ...
Elektro erozyon ile işlemenin (EEİ) en önemli maliyet unsuru elektrotun üretilmesidir. EEİ’de en yaygın kullanılan elektrot malzemeleri bakır ve alaşımlarıdır. Maliyeti arttırmadan EEİ yapmanın yolu, hammadde maliyeti ...
In electro discharge machining used frequently
in tool production, copper and graphite is commonly used as
electrode material. The reason of this is high melting
temperatures and excellent electrical and thermal
conductivity ...
In electric discharge drilling (EDD), rapid local heating and cooling of the workpiece surface by means of electric discharges results insurface layers (recast, heat affected and base material). In this study, the main ...
Alsaka, Dina Yaqoob; Arpali, Çağlar; Arpali, Serap Altay; Altemimi, Mohammed Fawzi(2022-08)
A dynamic beam shaping method is proposed for the generation of flat-top beams (FTBs) in the far field. Using the mixed-region amplitude freedom algorithm, this new method is used to design the required phase distribution ...
Many complex systems in different areas such as
manufacturing, telecommunications or transportation can be
modeled as discrete event systems (DES). In this paper, we
consider the fault diagnosis for DES which is concerned ...
In operational analysis studies; it is possible to model and simulate at an engineering level, engagement level, task level and campaign forces level. In this study, modelling and simulation studies are performed in ...
The interelectrode gap distance control is essential for preventing short circuit and spark discharge occurrences in the machining gap and ensuring a constant distance between the tool electrode (shortly electrode) and the ...
Can, Süleyman Emre; Leblebicioğlu, M. Kemal; Ergezer, Halit(2022)
Bu çalı¸smada, kablolar ile asılı esnemeyen bir yükün ortakla¸sa ta¸sınımı için kontrolcü tasarımı tanıtılmı¸stır. Yük, birden
çok insansız hava aracına (˙IHA) yükün kablo ile baglanması ˘
ile ta¸sınmakta olup, istenen ...
Alsaka, Dina Yaqoob; Arpali, Çağlar; Arpali, Serap Altay(2018-10-01)
A comparison was established between two iterative Fourier transform algorithms (IFTAs), such as the original Gerchberg–Saxton (GS) and the mixed-region amplitude freedom (MRAF) algorithms, for the hologram reconstruction ...
Electromyography (EMG) signal classification is vital to diagnose musculoskeletal abnormalities and control devices by motion intention detection. Machine learning assists both areas by classifying conditions or motion ...
Karadeniz, Talha; Maraş, Hadi Hakan; Tokdemir, Gül; Ergezer, Halit(2023-03)
Two novel methods for heart disease prediction, which use the kurtosis of the features and the Maxwell–Boltzmann distribution, are presented. A Majority Voting approach is applied, and two base classifiers are derived ...