Search Results - "ORAK, Sezan"

Experimental investigation of machining characteristics and chatter stability for Hastelloy-X with ultrasonic and hot turning by Sofuoğlu, Mehmet Alper, Çakır, Fatih Hayati, Gürgen, Selim, Orak, Sezan, Kuşhan, Melih Cemal

“…Ultrasonic-assisted machining is a machining operation based on the intermittent cutting of material which is obtained through vibrations generated by an…”
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The effect of cutting tool material on chatter vibrations and statistical optimization in turning operations by Gök, Fatih, Orak, Sezan, Sofuoğlu, Mehmet Alper

“…Machine tool vibrations consist of a self-stimulating mechanism during chip removal by machining operations. The system, which is a structural mode of the…”
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Process damping model approach in milling operations by Orak, Sezan, Turkes, Erol, Selvi, Selcuk, Karabeyoglu, Sencer S.

“…The subject of this study is a new Process Damping Model approach for milling with flat end milling cutter. Dynamic model of the cutting system was modeled and…”
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Modelling of dynamic cutting force coefficients and chatter stability dependent on shear angle oscillation by Turkes, Erol, Orak, Sezan, Neşeli, Süleyman, Sahin, Mumin, Selvi, Selcuk

“…Productivity of high-speed turning operations is limited by the onset of self-excited vibrations known as chatter. Unless avoided, chatter vibrations may cause…”
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Effect of plastic media blasting method on mechanical properties of Al 2024-T6 alloy by Üner, Ümit, Orak, Sezan, Sofuoğlu, Mehmet Alper

“…We investigated the effect of Plastic media blasting (PMB) method on mechanical properties of Al 2024-T6 alloy for aircraft body coatings. Painting-stripping…”
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Yeni Sıcak Ultrasonik Yardımlı İmalat Ünitesi Tasarımı ve Ekonomik Analizi by Sofuoğlu, M. Alper, Gürgen, Selim, Çakır, Fatih H., Orak, Sezan, Kuşhan, Melih C.

“…Ultrasonik yardımlı işleme, takıma veya iş parçasına belirli bir titreşim uygulanarak iş parçasının işlenmesi süreci olup son işlem uygulamalarında yüzey…”
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A hybrid decision making approach to prevent chatter vibrations by Sofuoglu, Mehmet Alper, Orak, Sezan

“…•MCDM study has been performed to determine optimum cutting conditions without chatter.•Different cutting, tool-working material and modal parameters have been…”
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Prediction of stable cutting depths in turning operation using soft computing methods by Sofuoglu, Mehmet Alper, Orak, Sezan

“…•Different soft computing methods were used to predict stable cutting depths.•Different experiments were used in the models to predict stable cutting…”
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Optimization of different non-traditional turning processes using soft computing methods by Sofuoğlu, Mehmet Alper, Çakır, Fatih Hayati, Kuşhan, Melih Cemal, Orak, Sezan

“…In this study, different non-traditional turning operations were investigated using various soft computing methods. In these operations, cutting speed,…”
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Multi-criteria decision-making analysis of different non-traditional machining operations of Ti6Al4V by Gürgen, Selim, Çakır, Fatih Hayati, Sofuoğlu, M. Alper, Orak, Sezan, Kuşhan, Melih Cemal, Li, Huijun

“…In the present study, different turning operations (conventional, ultrasonic-assisted and hot ultrasonic-assisted operations) of Ti6Al4V alloy were…”
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Development of an ANN-based decision-making method for determining optimum parameters in turning operation by Orak, Sezan, Arapoğlu, R. Aykut, Sofuoğlu, Mehmet Alper

“…Chatter vibration is a condition which hinders effective performance of material removal in machining operations. This kind of vibration is dangerous and leads…”
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Investigation of vibration damping on polymer concrete with polyester resin by Orak, Sezan

“…The feasibility of the polymer concrete in the manufacturing of machine tools beds was investigated with respect to its vibration damping. Samples that consist…”
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Numerical investigation of hot ultrasonic assisted turning of aviation alloys by Sofuoğlu, Mehmet Alper, Çakır, Fatih Hayati, Gürgen, Selim, Orak, Sezan, Kuşhan, Melih Cemal

“…Aviation alloys exhibit superior properties such as high-strength-to-weight ratio and corrosion resistance but these alloys possess poor machinability. To…”
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Linear analysis of chatter vibration and stability for orthogonal cutting in turning by Turkes, Erol, Orak, Sezan, Neseli, Suleyman, Yaldiz, Suleyman

“…The productivity of high speed milling operations is limited by the onset of self-excited vibrations known as chatter. Unless avoided, chatter vibrations may…”
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Decomposition of process damping ratios and verification of process damping model for chatter vibration by Turkes, Erol, Orak, Sezan, Neseli, Suleyman, Yaldiz, Suleyman

“…► A new analytical process damping model is developed. ► Process damping ratios (PDRs) are determined using this model. ► Total PDRs ratio of cutting system…”
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An ANN-Based Method to Predict Surface Roughness in Turning Operations by Arapoğlu, R. Aykut, Sofuoğlu, Mehmet Alper, Orak, Sezan

“…In recent years, there has been a growing interest for the prediction of machining characteristics (such as surface roughness and tool wear) during machining…”
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A new process damping model for chatter vibration by Turkes, Erol, Orak, Sezan, Neseli, Suleyman, Yaldiz, Suleyman

“…► The research presents a new analytical process damping model. ► Calculation of Process Damping Ratios for chatter vibration for low cutting speeds is carried…”
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Correction to: Numerical investigation of hot ultrasonic assisted turning of aviation alloys by Sofuoğlu, Mehmet Alper, Çakır, Fatih Hayati, Gürgen, Selim, Orak, Sezan, Kuşhan, Melih Cemal

“…The original version of this article unfortunately contained a mistake. The correct tables are given here…”
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Numerical investigation of machining characteristics of Hastelloy-X by Gürgen,Selim, Kuşhan,Melih Cemal, Çakır,Fatih Hayati, Sofuoğlu,Mehmet Alper, Orak,Sezan

“…Nickel-based alloys provide high corrosion resistance and high-temperature strength but these alloys possess poor machinability. Hastelloy-X is one of the…”
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Traktör Sürücü Sandalyelerinde Konstrüktif Önlemlerle Konforun Arttırılması by Orak, Sezan

“…Traktörlerde çalışmada en önemli ergonomik etkenlerden biri olan titreşimlerin sürücülerin sağlık ve iş koşullarına olumsuz etkileri olduğu bilinmektedir…”
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