Yazar "RTEÜ, Mühendislik ve Mimarlık Fakültesi, Makine Mühendisliği Bölümü" için Makine Mühendisliği Bölümü Koleksiyonu listeleme
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Cryogenic cooling-based sustainable machining
Bayraktar, Şenol (Elsevier, 2020)Machinability is the most important indicator to measure the performance of any machining operation. Cutting force, surface roughness, tool wear, dimensional accuracy, and cutting temperature, etc. are the most important ... -
Current technologies for aluminum castings and their machinability
Bayraktar, Şenol; Hekimoğlu, Ali Paşa (Elsevier, 2021)Metal casting is one of the leading production techniques for three-dimensional parts in manufacturing industry. The casting process consists of many stages such as design, determination of chemical composition (alloying), ... -
Current trends and biotechnology infused cleaner production of biomaterials for the construction industry: A critical review
Sivalinga, Vijayan Dhanasingh; Devarajan, Parthiban; Ramalingam, Balachandar; Soudagar, Manzoore Elahi M.; Mohanavel, Vinayagam; Khan, T.M. Yunus; Shahapurkar, Kiran; Cüce, Erdem (Oxford University Press, 2024)Over the last few decades, there has been a significant awareness established to accept the idea of biotechnology in the field of construction. This growth in awareness has occurred tremendously. In today’s world, the ... -
A data-driven predictive maintenance model to estimate RUL in a multi-rotor UAS
Özkat, Erkan Caner; Bektaş, Oğuz; Nielsen, Michael Juul; la Cour-Harbo, Anders (Sage Publications, 2023)Unmanned Aircraft Systems (UAS) has become widespread over the last decade in various commercial or personal applications such as entertainment, transportation, search and rescue. However, this emerging growth has led to ... -
Design and thermal performance investigation of a box cooker with flexible solar collector tubes: An experimental research
Saxena, Abhishek; Cüce, Erdem; Tiwari, G. N.; Kumar, Avnish (Pergamon-Elsevier Science Ltd, 2020)In recent years, solar cookers have been technologically promoted by most of the national governments as renewable and sustainable cooking system round the globe. in the present article, a solar box cooker (SBC) has been ... -
Detection, location, and diagnosis of different faults in large solar PV system-a review
Venkatakrishnan, G. R; Rengaraj, R.; Tamilselvi, S.; Harshini, J.; Sahoo, Ansheela; Saleel, C. Ahamed; Abbas, Mohamed; Cüce, Erdem; Jazlyn, C.; Shaik, Saboor; Cüce, Pınar Mert; Riffat, Saffa (Oxford University Press, 2023)Over the past decade, the significance of solar photovoltaic (PV) system has played a major role due to the rapid growth in the solar PV industry. Reliability, efficiency and safety of solar PV systems can be enhanced by ... -
Determination of delamination in drilling of carbon fiber reinforced carbon matrix composites/Al 6013-T651 stacks
Bayraktar, Şenol; Turgut, Yakup (Elsevier Sci Ltd, 2020)Delamination at the hole entrance and exit during drilling of the FRPs composites adversely affects the hole surface quality and engineering properties of this material. in this study, delamination occurrence in hole ... -
Development of a new curve equation representing thin layer drying process
Midilli, Adnan; Küçük, Haydar (Taylor & Francis Ltd., 2023)In this study, a new model for thin-layer drying process was developed, tested, and verified by using data from the literature and compared. In this regard, the required data were collected from the experiments of green ... -
Development of optical, microstructural and mechanical properties of porcelain stonewares
Aydın, Tuna; Bican, Osman; Gümrük, Recep; Kuleyin, Hamdi (International Institute for the Science of Sintering, 2021)New production systems developed in recent years made it possible to improve different aesthetic appearance and large sizes for porcelain stonewares. In order to produce these tiles, optical and mechanical properties of ... -
Dry cutting: A sustainable machining technology
Bayraktar, Şenol (Elsevier, 2021)Conventional cutting fluids with flood cooling are used to reduce the heat generation during machining but at the cost of environmental degradation. The hydrocarbon-based conventional cutting fluids are harmful to the ... -
Düşük dolum oranında ikili karışımlarla yüklü üniform olmayan atımlı ısı borusunun deneysel incelenmesi
Markal, Burak; Varol, Ramazan (Düzce Üniversitesi, 2021)Bu çalışmada, düşük bir dolum oranında ikili karışımlarla yüklü, üniform olmayan kanal profiline sahip düz plakalı kapalı döngülü atımlı bir ısı borusunun ısıl performansı ve akış davranışı deneysel olarak incelenmiştir ... -
Dynamo script and a BIM-based process for measuring embodied carbon in buildings during the design phase
Alzara, Majed; Yosri, Ahmed M.; Alruwaili, Amer; Cüce, Erdem; Eldin, Sayed M.; Ehab A. (Oxford University Press, 2023)In recent years, worldwide efforts have been made towards reducing energy use and emissions, which have a variety of impacts such as contributing to climate change. Hence, environmental analysis in the construction sector ... -
The effect of ABS fraction on the fatigue behavior of PMMA/ABS polymer blends
Kuleyin, Hamdi; Gümrük, Recep; Çalışkan, Samet (Elsevier, 2022)This paper aims to examine the fatigue behavior of the Poly(methyl methacrylate)/ Acrylonitrile-butadiene-styrene (PMMA/ABS) polymer blends by means of experimental studies. For the material characterization of the blends, ... -
Effect of air change rate on particle dispersion from inlet opening under varying particle source strengths
Çetin, Yunus Emre; Avcı, Mete; Aydın, Orhan (Taylor and Francis Ltd., 2020)In this study, effect of air change rate (air change per hour–ACH) on indoor particle dispersion and deposition in a ventilated room is investigated. A reduced-scale model is designed to conduct experiments. Numerical ... -
Effect of air exhaust location on surgical site particle distribution in an operating room
Ağırman, Aleyna; Çetin, Yunus Emre; Avcı, Mete; Aydın, Orhan (Tsinghua Univ Press, 2020)This study investigates effect of exhaust outlet location on airflow and particle distribution in an operating room with laminar ventilation system (LAF) via computational fluid dynamics (CFD). Four different exhaust opening ... -
Effect of arc re-melting on microstructure, mechanical and tribological properties of commercial 390A alloy
Hekimoğlu, Ali Paşa; Çalış, Merve (Elsevier, 2021)To investigate the effect of the arc re-melting on the microstructure, mechanical and tribological properties of the 390A alloy, its ingot produced by the conventional induction melting method was subjected to the arc ... -
Effect of boronizing on operating stability of steel AISI 304L under erosion impact of hard particles
Bican, Osman; Bayca, Salih Uğur; Kuleyin, Hamdi; Gümrük, Recep (Springer, 2021)The effect of solid boronizing at 950 degrees C for 2 and 4 h on the phase composition, microstructure, hardness and abrasive wear of steel AISI 304L is studied under the impact of a flow of hard particles. The boronized ... -
Effect of case depths on corrosion properties of hard anodic oxidized A356 aluminum alloy
Hacıosmanoğlu, Murat; Başyiğit, Aziz Barış; Hekimoğlu, Ali Paşa; Bican, Osman (World Stientific Publishing, 2023)In this work, A356 alloy samples having a dimension of 4x20x20mm were coated by hard anodic oxidation method at eight different thicknesses up to similar to 80 mu m. The sample surfaces and longitudinal section of these ... -
Effect of different zinc contents on the structural, mechanical and tribological properties of EN AC-48100 (Al-17Si-4Cu-Mg) Alloy
Hekimoğlu, Ali Paşa; Hacıosmanoğlu, Murat; Baki, Muzaffer (Gazi Univ, Fac Engineering Architecture, 2020)In this study, Al-17Si-4Cu-0.6Mg-0.2Ti which is based of the EN AC-48100 alloy, Al-17Si-4Cu-0.6Mg0.2Ti-1Zn, Al-17Si-4Cu-0.6Mg-0.2Ti-2Zn, Al- 17Si-4Cu-0.6Mg-0.2Ti-3Zn, Al-17Si-4Cu-0.6Mg-0.2Ti-4Zn and Al-17Si-4Cu-0.6Mg-0.2Ti-5Zn ...