Yazar "Tozan, Hakan" için Industrial Engineering listeleme
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Acoustic chamber length performance analysis in ultrasonic pulsating water jet erosion of ductile material
Nag, Akash; Hloch, Sergej; Ğuha, Dominik; Dixit, Amit Rai; Tozan, Hakan; Petru, Jana; Hromasova, Monika; Müller, Miroslav (Elsevier, 2019)Ultrasonic pulsating water jets are a technological modification of water jet technologies that disintegrate materials at pressures <= 100 MPa. Disintegration occurs at a non-systematically determined standoff distance z ... -
Application of a novel hybrid f-sc risk analysis method in the paint industry
Hacıbektaşoğlu, Süleyman Enes; Mertoğlu, Bülent; Tozan, Hakan (MDPI, 2021)Occupational health and safety (OHS) activities aim to ensure the full mental and physical well-being of employees in the workplace. For this reason, it is essential to determine the precautions to be taken and the suitability ... -
Application of cardio-forecasting for evaluation of human-operator performance
Panda, Anton; Nahornyi, Volodymyr; Valicek, Jan; Harnicarova, Marta; Pandova, Iveta; Borzan, Cristina; Cehelsky, Samuel; Androvic, Lukas; Tozan, Hakan; Kusnerova, Milena (MDPI AG, 2020)The paper presents the results of the development of the cardio-forecasting technology, which introduces a new method to monitor the state of human-operator, which is characteristic for the given production conditions and ... -
Applications of data mining algorithms for customer recommendations in retail marketing
Delice, Elif; Polatlı, Lütviye Özge; Düzdar Argun, İrem; Tozan, Hakan (Nova Science Publishers, Inc., 2022)In recent years, researchers have highlighted how large volumes of data can be transformed into information to determine customer behaviors, and data mining applications have become a major trend. It has become critical ... -
A coordinated scheduling problem for the supply chain in a flexible job shop machine environment
Ceylan, Zeynep; Tozan, Hakan; Bulkan, Serol (Springer Heidelberg, 2021)In this study, a new coordinated scheduling problem is proposed for the multi-stage supply chain network. A multi-product and multi-period supply chain structure has been developed, including a factory, warehouses, and ... -
Defining criteria weights by ahp in health technology assessment
Örtürk, N.; Karacan, İlknur; Tozan, Hakan; Vayvay, Özalp (Elsevier Sciences, 2017)Objectives: Multi Criteria Decision Making (MCDM) is claimed to be the aid for Health Technology Assessment (HTA) based decision making. Transparent commitment of multi-disciplinary stakeholders is essential to attain ... -
Experimental measurement of a UAV propeller's thrust
Kosa, Patrik; Kisev, Marian; Vacho, Lukas; Toth, Ladislav; Olejar, Martin; Harnicarova, Marta; Valicek, Jan; Tozan, Hakan (University of Osijek, 2022)At present, there are several types of propellers in the field of the use of Unmanned Aerial Vehicles (UAVs) with unknown parameters, where it is necessary to provide information about their thrust, current consumption and ... -
Identification of dynamics of movement of the differential mobile robotic platform controlled by fuzzy controller
Vacho, Lukas; Olejar, Martin; Hruby, Dusan; Cviklovic, Vladimir; Palkova, Zuzana; Harnicarova, Marta; Tozan, Hakan (Univ Osijek, Tech Fac, 2019)Mobile robots with differential chassis are very often used because of simple construction and a smaller number of drive and sensors elements. For practical applications, it is necessary to know the kinematic and dynamic ... -
Integrated entropy-EDAS methods for the electrified car selection problem
Çaloğlu Büyükselçuk, Elif; Tozan, Hakan (Kocaeli University, 2022)Increasing air pollution affects the environment and life negatively. For a sustainable environment and life, people, voluntary organizations, and governments need to work on the solution of this problem. The biggest sources ... -
An integrated framework for non-traditional machining process technology selection in healthcare applications
Delice, Elif; Tozan, Hakan; Karadayı, Melis Almula; Harnicarova, Marta; Turan, Başak (Strojarski Facultet, 2022)In spite of continuous progress in technical advancement, the conventional machining process became unsatisfactory in the healthcare field due to its disadvantages. This inadequacy lead researchers to consider using the ... -
An integrated multi-criteria decision making methodology for health technology assessment
Karataş, Mümtaz; Karacan, İlknur; Tozan, Hakan (Inderscience Enterprises Ltd., 2018)This study presents a synthesis on the application of multi-criteria decision making (MCDM) methodologies as an innovative tool to provide a more robust and reliable selection or ranking processes for health technology ... -
An integrated performance measurement framework for restaurant chains: A case study in Istanbul
Pınarbaşı, Ayşegül; Aydın, Umut; Karadayı, Melis Almula; Tozan, Hakan (TMMOB Chamber of Mechanical Engineers, 2022)Companies that continue to operate in a competitive market strive the most efficient use of their resources in order to remain competitive. Nowadays, with increasing customer feedback, properly analyzing customer needs and ... -
Integrated supply chain scheduling models: A literature review
Ceylan, Zeynep; Bulkan, Serol; Tozan, Hakan (2019)Research on integration of supply chain and scheduling is relatively recent, and number of studies on this topic is increasing. This study provides a comprehensive literature survey about Integrated Supply Chain Scheduling ... -
Mathematical modelling of sound transmission loss performances of different coloured surfaces coated with polyurethane-based paint
Ergin Esen, Hande; Yağımlı, Mustafa; Tozan, Hakan; Yalçın, Gıyasettin Efdal; Arca, Emin (Taylor and Francis Ltd., 2020)The aim of this study is to investigate the effect of morphologies and the structure of polyurethane-based coatings created by different colour pigments, on sound transmission loss properties. To achieve this goal, coatings ... -
An MCDM-based health technology assessment (HTA) study for evaluating kidney stone treatment alternatives
Erol, Eren; Yılmaz, Beyza Özlem; Almula Karadayı, Melis; Tozan, Hakan (Springer Science and Business Media Deutschland GmbH, 2021)The prevalence of kidney stone disease has increased during the last decade due to various reasons such as changes in dietary and water consumption. To overcome this issue, new treatment approaches are being developed. ... -
Measuring health systems resilience: A comparative study of Turkey's health system during COVID-19 Pandemic
Erol Yeşilsırt, Özgür; Tozan, Hakan; Çakır, Kübra; Doǧan, İdil; Bacacı, Firdevs Dilara (Institute of Electrical and Electronics Engineers Inc., 2022)The recent outbreak of the COVID-19 pandemic has drawn significant attention to the topic of health-system resilience. Many countries have taken certain measures to deal with the negative outcomes of the pandemic and to ... -
A multi-criteria assessment of the p-median, maximal coverage and p-center location models
Karataş, Mümtaz; Razi, Nasuh; Tozan, Hakan (Strojarski Facultet, 2017)Location problems consider locating facilities with the objective of finding their best locations. In most real world problems, it is common that a demand node is required to be covered with multiple facilities in order ... -
A multi-criteria decision-making approach for greenovative supplier selection
Çaloğlu Büyükselçuk, Elif; Tozan, Hakan; Vayvay, Özalp (University of Cincinnati, 2022)In today's rapidly changing business environment, green and innovative (greenovative) activities have become indispensable elements of sustainable supply network management. Realization of this fact obliges firms to consider ... -
A new decision model approach for health technology assessment and a case study for dialysis alternatives in Turkey
Öztürk, Necla; Tozan, Hakan; Vayvay, Özalp (MDPI, 2020)Background: This paper presents a generic Multi-Criteria Decision Analysis (MCDA) model for Health Technology Assessment (HTA) decision-making, which can be applied to a wide range of HTA studies, regardless of the healthcare ... -
A novel fuzzy framework for technology selection of sustainable wastewater treatment plants based on TODIM methodology in developing urban areas
Eseoğlu, Güneş; Yapsaklı, Kozet; Tozan, Hakan; Vayvay, Özalp (Nature Research, 2022)Optimal technology selection of wastewater treatment plants (WWTPs) necessitates the adoption of data-driven scientific approaches that satisfy the sustainability requirements of the urban ecosystem. Such approaches should ...