Browsing Bildiri Koleksiyonu by Issue Date
Now showing items 1-20 of 37
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SIMULATION MODEL FOR AUTOMATED MULTI-STAGE PRODUCTION LINES.
(Industrial Engineering & Management Press (Order n 257), Norcross, GA, USA, 1984)Reliability and productivity calculations for multi-stage production flow lines with intermediate storage units are extremely complex. When scheduled maintenance is performed on production machines, the resulting models ... -
The statistical analysis of coloring problems faced in ceramic floor tile industry
(Trans Tech Publications LTD, 2004)Undesired coloring phenomenon is one of the most important problems in ceramic sector. Six Sigma is the methodology that aims to prevent the nonconformance product by reducing the variation in the process with applying ... -
Particle swarm optimization for facility layout problems with/out department-specific restrictions
(Springer-Verlag Berlin, 2006)… -
A Fuzzy multiple objective decision model to select the significant qualty characteristics of a product
(2007)Prioritization the significant quality characteristics are considerable area in quality planning process. All quality characteristics of a product can not be measured/ tested incoming department or production line due to ... -
Analyzing a Drum-Buffer-Rope scheduling system executability through simulation
(2007)This study was carried out in a plastic workshop of a refrigerator factory to solve problems of excessive work in process. In order to provide synchronous manufacturing between Capacity Constrained Resources (CCR) and ... -
Exergetic and exergoeconomic analysis of an Aircraft Jet Engine (AJE)
(Inderscience Enterprises LTD, 2008)This study deals with energy, exergy and exergoeconomic analysis of an Aircraft Jet Engine (AJE) as named J69-T25A used on T-37B/C model training aircrafts. In the analyses, the engine data measured in the engine test cell ... -
Fuzzy (p)over-tilde control chart
(World Scientific Publ Co Pte LTD, 2008)Control charts are very useful tool for monitoring and analyzing the processes. When the quality characteristics cannot be represented in numerical form, like softness, appearance, chapped, damaged, etc., control charts ... -
Fuzzy individual and moving range control charts with ?-cuts
(2008)In Statistical Process Control (SPC), both variable and attribute control charts are widely used techniques to monitor and evaluate the process with respect to the related quality characteristics. In variable control charts, ... -
Fuzzy p˜ control chart
(2008)Control charts are very useful tool for monitoring and analyzing the processes. When the quality characteristics cannot be represented in numerical form, like softness, appearance, chapped, damaged, etc., control charts ... -
A Simulation Methodology for Online Process Control of Hot Mix Asphalt (Hma) Production
(IEEE, 2010)The quality of hot mix asphalt (HMA) is directly related to the quality of the input aggregates and the control of the production process. Many factors such as aggregate gradation and moisture level affect the quality of ... -
Estimation in semi-parametric and additive regression using smoothing and regression spline
(2010)In this paper, we try to investigate how the current account to gross domestic product (CAGDP) ratio in Turkey reacts to variations in the real effective exchange rate (REER) over the period of 1991:Q4-2007:Q3. For this ... -
Disservice Representation Using the Gini Coefficient in Semi-desirable Facility Location Problems
(IEEE, 2011)We consider various bi-objective models for the semi-desirable facility location problem. In these problems, the disservice caused by the facility is traditionally measured by distance-related objective functions. In this ... -
A preference based multi response decision tree approach for quality improvement in manufacturing
(2011)This paper presents a multi response decision tree (DT) approach to find the process conditions that yield products with desirable quality characteristics (QCs). We propose several criteria aggregation functions to convert ... -
Fuzzy Dea Approach to Solve the Location Selection of Wind Energy
(World Scientific Publ Co Pte LTD, 2012)Wind energy is an important energy source among the renewable energies, in nowadays. Turkey has many wind energy locations due to the appropriate weather conditions. The problem of location selection of wind energy depends ... -
A Heuristic Based on Multi Objective Linear Programming Under Fuzziness for the Vehicle Routing Problem
(World Scientific Publ Co Pte LTD, 2012)A heuristic is proposed for the Vehicle Routing Problem in this study. The heuristic has two phases that are named as clustering phase and routing phase, and also it has a local search. Firstly customers are assigned to ... -
Ranking the Technical Requirements of the Airport for Maximum Passenger Satisfaction
(Springer-Verlag Berlin, 2013)Airport service quality is crucial due to the increasing traveling by plane, nowadays. There are some studies on the passengers satisfaction in literature. But lots of them are related to determine the passengers' needs ... -
Stochastic Optimal Control Problem for Switching Systems with Controlled Diffusion Coefficients
(Int Assoc Engineers-Iaeng, 2013)This paper provides necessary conditions of optimality, in the form of a maximum principle, for optimal control problems of switching systems. Dynamics of the constituent processes take the form of stochastic differential ... -
A performance evaluation model with fuzzy AHP for each department
(Computers and Industrial Engineering, 2014)Performance evaluation is becoming more important due to the raising of criteria and greater awareness of personnel attributes affected by the business approach. Although there have been several approaches on performance ... -
Singular optimal control problem of stochastic switching systems
(Newswood Limited, 2014)The work is concerned with singular stochastic optimal control problem of switching systems. Necessary condition of optimality is an important tool for solution of optimal control problems in general. Along singular controls ... -
Reducing ambulance response time: A case study
(Computers and Industrial Engineering, 2014)There are six emergency medical facilities in the city center of Eskisehir and they have an average of 6.5 minute ambulance response time to emergency cases. Reducing ambulance response time increases the probability of ...
