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Toplam kayıt 96, listelenen: 51-60
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 ...
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 ...
Estimation algorithms for Weibull parameters and percentiles
(Gazi Univ, Fac Engineering Architecture, 2009)
This study concerns the use of Weibull distribution in statistical component reliability. Recently, estimation of confidence intervals and confidence lower bounds for Weibull parameters and percentiles in small samples has ...
The goal programming approach for the assembly area workload distribution problems
(Gazi Univ, Fac Engineering Architecture, 2009)
In the real life, the systems generally have multiple and confliction aims. In the airplane industry, the elements of zero defect and punctual delivery are significant for security and prestige. However, it is obvious that ...
A statistical design optimization study of a multi-chamber reactive type silencer using simplex centroid mixture design
(Sage Publications Ltd, 2021)
This study aims to optimize the acoustic performance of a silencer with baffles having extension tubes. It considers the position, the number and the extension geometry of the baffles as design variables and sound transmission ...
Fault diagnosis of shaft- Ball bearing system using one-way analysis of variance
(Association for Scientific Research, 2014)
Roller bearing is one of the most widely used and critical elements in rotating machinery. In consequence, bearing fault diagnosis in machines, as well as to discriminate the different fault conditions have been a great ...
Vehicle routing problems with hard time windows and simultaneous pick up and delivery: a mathematical model
(Gazi Univ, Fac Engineering Architecture, 2010)
In this study, vehicle routing problems with hard time windows and simultaneous pick up and delivery are determined and mathematical model is developed. Generally the goal of vehicle routing problems is minimization of ...
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 ...
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, ...