Güncel Gönderiler: Endüstri Mühendisliği Bölümü
Toplam kayıt 161, listelenen: 41-60
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Surgical Operation Scheduling with Goal Programming and Constraint Programming: A Case Study
(Mdpi, 2019)The achievement of health organizations' goals is critically important for profitability. For this purpose, their resources, materials, and equipment should be efficiently used in the services they provide. A hospital has ... -
Risk Based Maintenance in the Hydroelectric Power Plants
(Mdpi, 2019)In this study, maintenance planning problem is handled in one of the hydroelectric power plants which directly affect Turkey's energy supply security with a fifth share in the total generation. In this study, a result is ... -
Shift Scheduling with the Goal Programming Method: A Case Study in the Glass Industry
(Mdpi, 2019)Nowadays, resource utilization and management are very important for businesses. They try to make a profit by providing high levels of efficiency from available sources. Their labor force is one of these sources. Therefore, ... -
Joint optimization of quality and cost in brass casting using stochastic programming
(Taylor & Francis Ltd, 2019)A critical process in brass casting is the blending of pure and scrap materials to satisfy specified metal ratios. The primary focus in such blending problems has always been cost minimization. The optimal blends produced ... -
Sustainable Personnel Scheduling Problem Optimization in a Natural Gas Combined-Cycle Power Plant
(Mdpi, 2019)This paper deals with a sustainable personnel scheduling problem of personnel working in a large-scale natural gas combined-cycle power plant in Turkey. The proposed model focuses on employee complaints due to unfair work ... -
A constraint programming approach to type-2 assembly line balancing problem with assignment restrictions
(Emerald Group Publishing Ltd, 2019)Purpose Main constraints for an assembly line balancing problem (ALBP) are cycle time/number of stations and task precedence relations. However, due to the technological and organizational limitations, several other ... -
A multi-stage satisfaction index estimation model integrating structural equation modeling and mathematical programming
(Springer, 2019)In this study, a satisfaction index estimation model is proposed integrating structural equation modeling and mathematical programming methods with fuzzy customer data. Firstly, a deep literature survey is conducted in ... -
Goal Programming Approach For The Radiology Technician Scheduling Problem
(Yildiz Technical Univ, 2019)Population growth is led to an increase in demand in the health sector. Health services need to be met at the maximum level in the face of increasing demand. The number of patients per each health personnel in Turkey is ... -
Maximum completion time under a learning effect in the permutation flowshop scheduling problem
(Univ Cincinnati Industrial Engineering, 2018)The permutation flowshop scheduling problem under a position-based learning effect is addressed in this study. Minimization of the maximum completion time (make span) is considered for the identified problem. The mathematical ... -
Application of Operational Research Techniques in Operating Room Scheduling Problems: Literature Overview
(Hindawi Ltd, 2018)Increased healthcare costs are pushing hospitals to reduce costs and increase the quality of care. Operating rooms are the most important source of income and expense for hospitals. Therefore, the hospital management focuses ... -
Tri-generation investment analysis using Bayesian network: A case study
(Taylor & Francis Inc, 2018)The increasing energy demand, increasing energy dependency, energy supply security, and environmental concerns have become a part of business policies since COP21 agreements in Paris, 2015. Combined cooling, heating, and ... -
A Fuzzy Analytical Network Process Approach To The Selection Of The Rail System Projects
(Yildiz Technical Univ, 2018)Increased population density and private vehicle usage have led to traffic problems in the metropolitan city of Istanbul. At this point, Istanbul Metropolitan Municipality is trying to improve the urban transportation with ... -
An Inventory Classification Approach Combining Expert Systems, Clustering, And Fuzzy Logic With The Abc Method, And An Application
(Southern African Inst Industrial Engineering, 2018)The classification of inventories requires using several criteria to control different functions of inventory management. In this study, a new classification algorithm, called the FNS (functional, normal, and small) ... -
A Meta Analysis Of Factors Affecting Perceived Usefulness And Perceived Ease Of Use In The Adoption Of E-Learning Systems
(Anadolu Univ, 2018)The full potential of e-learning, a trend that is of growing importance lately, will not be reaped unless the users fully utilize the system, triggering extensive research to be conducted in order to provide valuable insight ... -
The single machine scheduling problem with sequence-dependent setup times and a learning effect on processing times
(Elsevier Science Bv, 2018)For the past few years, learning effect has been receiving wide attention in the scheduling problems. There are many studies that take into account the learning effect with several structural constraints and some specific ... -
Ant Colony Optimization and Genetic Algorithm for Fuzzy Stochastic Production-Distribution Planning
(Mdpi, 2018)In this paper, a tactical Production-Distribution Planning (PDP) has been handled in a fuzzy and stochastic environment for supply chain systems (SCS) which has four echelons (suppliers, plants, warehouses, retailers) with ... -
Scheduling and Planning in Service Systems with Goal Programming: Literature Review
(Mdpi, 2018)Background: People want to be able to evaluate different kinds of information in a good way. There are various methods that they develop in such situations. Among the optimization methods, the goal programming method is ... -
Analysis of the Difficulties of SMEs in Industry 4.0 Applications by Analytical Hierarchy Process and Analytical Network Process
(Mdpi, 2018)The concept of Industry 4.0 is seen as a recent paradigm in the manufacturing sector. The use of new production and management technologies required by the concept of Industry 4.0 is very important for small enterprises ... -
Launch Vehicle Selection for a Geostationary Communication Satellite using Data Envelopment Analysis
(Ieee, 2017)In space business, launch vehicle selection for a satellite is a crucial managerial and technical decision making problem taking into consideration of various qualitative and quantitative factors. The aim of this paper is ... -
A new approach based on OEE to improve equipment effectiveness in SMEs: an application in a wood processing facility
(Gazi Univ, Fac Engineering Architecture, 2017)In this study, a new method based on Overall Equipment Effectiveness (OEE) is presented to improve equipment effectiveness of a Small and Medium Sized Enterprise (SME). As known, the aim of OEE is to enable an increase in ...