Yazar "Çalışkan, Cemal İrfan" için listeleme
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Additive Manufacturing on the Façade: Functional use of Direct Metal Laser Sintering Hatch Distance Process Parameters in Building Envelope
Çalışkan, Cemal İrfan; Arpacıoğlu, Ümit (Emerald Group Publishing Ltd, 2022)Purpose – The purpose of this article is on the functional usability of metal additive manufacturing (AM) direct metal laser sintering (DMLS) production technology process parameters in the construction industry. In the ... -
Comparison of the Effect of Different Topological Designs and Process Parameters on Mechanical Strength in Gears
Bulduk,Mustafa Enes; Çalışkan, Cemal İrfan; Çoşkun, Mert; Özer,Gökhan; Koç, Ebubekir (Springer, 2021)Gear wheels, the first examples of use in the Mesopotamian period, continue to develop with different forms and features together with advanced technologies. Within the scope of this study, the DMLS (direct metal laser ... -
Double Stud Cargo Fitting Research, Alternative Cargo Clip Design and Analysis
Çalışkan, Cemal İrfan; Koç, Ebubekir; Khan, Hamaid Mahmood; Bulduk, Mustafa Enes (Embry-Riddle Aeronautical University, 2019)In air transportation, fixing the cargo inside the aircraft is important in terms of both flight safety and operational process. Positioning and fixing of the cargo to the aircraft within a short period of time without any ... -
Efciency Comparison of Conformal Cooling Channels Produced by Additive and Subtractive Manufacturing in Automotive İndustry Plastic İnjection Moulds: A Hybrid Application
Çalışkan, Cemal İrfan; Koca, Aliihsan; Özer, Gökhan; Akbal, Ömer; Bakır, Soner (Springer, 2023)The stages of this study, in which conformal cooling channels (CCCs) integrated mould core produced by LPBF (laser powder bed fusion) and CCC integrated mould core produced by SM (subtractive manufacturing), are used in a ... -
The Effect of Conformal Cooling Channels on Welding Process in Parts Produced by Additive Manufacturing, Laser Powder Bed Fusion
Çalışkan, Cemal İrfan; Khan, Hamaid Mahmood; Özer, Gökhan; Waqar, Saad; Tütük, İbrahim (Elsevier, 2022)Given the excellent performance in making lighter, customizable, strong, and aesthetically attractive components at a reduced time and cost, additive manufacturing (AM) presents an unparalleled approach to extending and ... -
Efficiency Research of Conformal Channel Geometries Produced by Additive Manufacturing in Plastic Injection Mold Cores (Inserts) Used in Automotive Industry
Çalışkan, Cemal İrfan; Özer, Gökhan; Koç, Ebubekir; Sarıtaş, Umut Sezer; Yıldız, Coşkun Fırat; Çiçek, Övgü Yağız (Mary Ann Liebert, Inc., 2022)In the production of geometries that traditional methods cannot produce, it is seen that additive manufacturing (AM) technology, which has come to the fore, has been used extensively in conformal cooling channel ... -
Estimation of Surface Roughness in Selective Laser Sintering Using Computational Models
Koç, Ebubekir; Zeybek, Sultan; Kısasöz, Burçin Özbay; Çalışkan, Cemal İrfan; Bulduk, Mustafa Enes (Springer, 2022)This study presents a comprehensive experimental dataset and a novel classification model based on Deep Neural Networks to estimate surface roughness for additive manufacturing. Many problems exist due to the very complex ... -
Hybrid Material Usage in TPMS Forms Fabricated by Additive Manufacturing, Comparison of Mechanical Strength of Lattices Produced With Alsi10mg and 7050
Çalışkan, Cemal İrfan; Khan, Hamaid Mahmood; Ural, Mehmet Moğoltay (Elsevier Ltd., 2023)Aluminum-based cellular structures are gaining significant attention across industries due to their lightweight and impressive mechanical properties. With the advent of additive manufacturing (AM), complex periodic cellular ... -
Investigation of Direct Metal Laser Sintering Downskin Parameters’ Sagging Effect on Microchannels
Çalışkan, Cemal İrfan; Özer, Gökhan; Coşkun, Mert; Koç, Ebubekir (Springer, 2021)Additive manufacturing technology is an innovative and advantageous production technology in producing microchannels, heat exchangers designed in complex geometries. Process parameters developed to provide production ... -
Investigation of Manufacturability and Efficiency of Micro Channels with Different Geometries Produced by Direct Metal Laser Sintering
Çalışkan, Cemal İrfan; Coşkun, Mert; Özer, Gökhan; Koç, Ebubekir; Vurkır, Turgut Azer; Yöndem, Gökay (Springer, 2021)Manufacturability without supports in design studies for additive manufacturing (AM) brings many advantages such as time, cost, part surface quality, and design freedom. It is thought that the geometries that can be ... -
Kuşevleri ve 3 Boyutlu Baskı Yöntemi ile Üretimi
Çalışkan, Cemal İrfan; Koç, Ebubekir (FSM Vakıf Üniversitesi, 2019-06)İnceliğin estetiğe, estetiğin mimariye dönüştüğü kuşevi, yaşadığımız coğrafyada, yüzyıllar öncesi temelleri atılmış bir geleneğin, kültürel değerin günümüze ulaşan, kaybolmasından endişe duyulan izleri olarak görülebilir. ... -
Mimari Planlamada, Günışığı Etkinliğinin Arttırılması İçin Kurgusal Tasarım Destek Modeli
Arpacıoğlu, Ümit; Çalışkan, Cemal İrfan; Şahin, Bahar; Ödevci, Nazlı (Mimar Sinan Güzel Sanatlar Üniversitesi, 2020)Mimaride günışığı etkinliği mekânsal kaliteyi arttıran ve insanın doğa ile bütünleşmesini sağlayan önemli bir mekânsal tasarım girdisidir. Sürdürülebilirlik kavramı ile birlikte mekânsal konfor şartlarının daha fazla ... -
A Novel 3D Printed Air-Cooled Fuel Cooler Heat Exchanger for Aviation Industry
Koca, Aliihsan; Çalışkan, Cemal İrfan; Koç, Ebubekir; Akbal, Ömer (Taylor & Francis Ltd., 2022)Unmanned aerial vehicles are expected to complete their missions even in adverse weather conditions. Overheating in the engine area may occur, particularly at high speeds due to using the full engine throttle. Another ... -
A Novel Form “Bubble Microstructure” in LPBF and Investigation of Its Mechanical Strength on TPMS‑Gyroid
Çalışkan, Cemal İrfan; Özer, Gökhan; Khan, Hamaid Mahmood (Springer, 2024)In our previous research within the scope of process parameters change, the innovative 30 μm synchronous scanning strategy (SSS) in the Laser Powder Bed Fusion production system and the effect of this scanning strategy ... -
The Novel Hybrid Lattice Structure Approach Fabricated by Laser Powder Bed Fusion and Mechanical Properties Comparison
Khan, Hamaid Mahmood; Çalışkan, Cemal İrfan; Bulduk, Mustafa Enes (Mary Ann Liebert, 2022)Aluminum-based cellular structures are gaining a huge traction in several applications, including lightweight aircraft, military equipment, and heat exchangers. With additive manufacturing, the fabrication of complex periodic ... -
A Novel Synchronous Scanning Strategy in Laser Powder Bed Fusion and Effect on Mechanical Properties of Industrial Gears
Çalışkan, Cemal İrfan (Springer, 2023)The effect of LPBF process parameter change on production results has been the subject of many studies. In this study, innovative synchronous scanning strategy in LPBF production system and the effect of this scanning ... -
Recycling of Laser Powder Bed Fusion Scraps in Conventional Plastic Injection Systems
Çalışkan, Cemal İrfan; Özer, Gökhan; Bulduk, M. Enes; Sarıtaş, Umur Sezer (Springer, 2023)It is known that plastic materials, separated from the circular economy, are divided into small pieces over many years and create risks by mixing with nature, seas, freshwater resources, and terrestrial ecosystems in micro ... -
Reviving Ottoman Bird Palaces and Retro Approach with Additive Manufacting Method
Çalışkan, Cemal İrfan (Elsevier, 2019)In recent years, three-dimensional printing technology has begun to be used as an alternative production technique as well as classical methods with technological developments. The Additive manufacturing (AM) production ... -
Unmanned Aerial Vehicle Production with Additive Manufacturing
Koç, Ebubekir; Çalışkan, Cemal İrfan; Coşkun, Mert; Khan, Hamaid Mahmood (Online, 2020)In this study, unmanned aerial vehicle (UAV) design, analysis and production was made using selective laser sintering (SLS) system. Four different aircraft bodies were designed in the interdisciplinary project, one of the ...
