Yazar "AAI-1081-2020" için Mühendislik Fakültesi / Faculty of Engineering listeleme
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A COMPARATIVE STUDY OF THE CAPABILITY OF ALTERNATIVE MIXED INTEGER PROGRAMMING FORMULATIONS
Keseci, Baris; Derya, Tusan; Dinler, Esra; Ic, Yusuf Tansel (2018)In selecting the best mixed integer linear programming (MILP) formulation the important issue is to figure out how to evaluate the performance of each candidate formulation in terms of selected criteria. The main objective ... -
Comparison of Fuzzy and Crisp Versions of an AHP and TOPSIS Model for Nontraditional Manufacturing Process Ranking Decision
Yurdakul, Mustafa; Ic, Yusuf Tansel (2019)Nontraditional manufacturing processes (NTMPs) are especially preferred when it is necessary to machine very small and delicate parts, obtain complex shapes or process very hard and high strength materials. New NTMPs are ... -
A Component Based Model Developed for Machine Tool Selection Decisions
Ic, Yusuf Tansel; Yurdakul, Mustafa (2020)Machine tools are widely used in manufacturing sectors; such as automotive industry, metal cutting industry, aerospace industry etc. Purchase of a machine tool is a long-term capital investment decision and requires a high ... -
Development of a Computer Application for Multi-Response Taguchi Optimization
Ic, Yusuf Tansel; Duran, Hikmet; Kececi, Baris; Ilik, Emrecan; Bilgic, Berkan (2016)In this study, a computer application has been developed for the parameter optimization problem having maximum three quality characteristics and three parameters having three levels for each parameter. When the quality ... -
Development of a decision support system to select materials for pressure vessels
Ic, Yusuf Tansel; Balci, Arif; Yurdakul, Mustafa (2018)Improvements in technologies applied in material field and continual increase in the number of material types force to develop and use new approaches in material selection. In this paper, a multi-criteria decision support ... -
Development of A Financial Performance Benchmarking Model for Corporate Firms
Ic, Yusuf Tansel; Tekin, Muhtesem; Pamukoglu, Fazil Ziya; Yildirim, S. Erdinc (2015)In this study, we developed a financial performance evaluation model to rank the corporate firms of 24 sectors in the Turkish economy. The developed model is based on the financial ratiosand Technique for Order Preference ... -
Development of a Spreadsheet DSS for Multi-Response Taguchi Parameter Optimization Problems Using the TOPSIS, VIKOR, and GRA Methods
Kececi, Barış; Ic, Yusuf Tansel; Eraslan, Ergun (2019)This paper presents a spreadsheet-based decision support system (DSS) for any parameter optimization problem, in the small- and medium-sized enterprises to help the managers to make better decisions. Microsoft Excel is ... -
A knowledge-based material selection system for interactive pressure vessel design
Yurdakul, Mustafa; Balci, Arif; Ic, Yusuf Tansel (2020)Continual introduction of new materials and improvements in existing materials increase the variety of materials that can be used for pressure vessel components. Among wide variety of materials, the most suitable one must ... -
Operating window perspective integrated TOPSIS approach for hybrid electrical automobile selection
Ic, Yusuf Tansel; Simsek, Esra (2019)To reduce vehicle-related environmental pollution, environmental regulations should be taken into account in different levels of sustainable product development process. As a result of the increasingly emitted CO2 and ... -
An optimization for milling operation of Kevlar fiber-epoxy composite material using factorial design and goal programming methods
Ic, Yusuf Tansel; Elaldi, Faruk; Kececi, Baris; Uzun, Gozde Onder; Limoncuoglu, Nur; Aksoy, Irem (2019)Kevlar fiber-epoxy composite material is extensively used in manufacturing areas because of the advantages of composite material's characteristics. It is usually processed by traditional machining methods but the drawbacks ... -
Optimization of the Factors That are Critical in External Surface Grinding of Roller Followers Using Design of Experiments
Ic, Yusuf Tansel; Gunay, Ezgi; Yurdakul, Mustafa; Mizrak, Haci Veli; Gunes, Serkan (2018)In this study, it is aimed to experimentally optimize the parameters of the grinding of external surface of the roller followers which are used in internal combustion engines to operate the inlet and exhaust valves. 2k ... -
Reducing Uncertainty in a Type J Thermocouple Calibration Process
Ic, Yusuf Tansel; Guler, Ebru Saraloglu; Cakir, Zeynep Erbil (2019)Thermocouples are used in many manufacturing processes in order to read the actual temperature of the product. Calibration of thermocouples is critical wherever they are used. However, the uncertainties must be considered ...