フレキシブル生産セルの性能解析に関する研究

本文データは平成22年度国立国会図書館の学位論文(博士)のデジタル化実施により作成された画像ファイルを基にpdf変換したものである京都大学0048新制・課程博士博士(工学)甲第5117号工博第1238号新制||工||869(附属図書館)UT51-92-J164京都大学大学院工学研究科数理工学専攻(主査)教授 長谷川 利治, 教授 茨木 俊秀, 教授 片山 徹学位規則第4条第1項該当Doctor of EngineeringKyoto UniversityDFA

Comparative Study Between Mixed Model Assembly Line And Flexible Assembly Line Based On Cost Minimization Approach [TS167. F278 2008 f rb].

Mixed Model Assembly Line are widely used to produce different models as per customer's demands. Barisan Penggabungan Model Campuran digunakan secara meluas untuk menghasilkan model-model yang berbeza mengikut kehendak pelanggan

Comparative Study Between Mixed Model Assembly Line And Flexible Assembly Line Based On Cost Minimization Approach [TS167. F278 2008 f rb].

Mixed Model Assembly Line are widely used to produce different models as per customer's demands. Barisan Penggabungan Model Campuran digunakan secara meluas untuk menghasilkan model-model yang berbeza mengikut kehendak pelanggan

A CASE STUDY ON IMPROVING THE PRODUCTIVITY USING IE TOOLS

Assembly line balancing has been a focus of interest in Industrial Engineering for the last few years. Assembly line balancing is the problem of assigning tasks to workstations by optimizing a performance measure while satisfying precedence relations between tasks and cycle time restrictions. Line balancing is an important feature in ensuring that a production line is efficient and producing at its optimum. The process of Line balancing attempts to equalize the work load on each workstation of the production line. Mixed model assembly lines are increasing in many industries to achieve the higher production rate. This study deals with mixed-model assembly line balancing and uses Yamazumi chart to break down the work element in to the value added & Non-value added part to reduce the waste & increase the productivity

MODELING, SIMULATION AND ANALYSIS OF AN AUTOMOTIVE MANUFACTURING SYSTEM USING ARENA SOFTWARE

The objective of this project is to develop a model, simulate and analysis a manufacturing system using ARENA The scope of study is focusing on an automotive manufacturer, specifically on the automotive part component stamping line. The aim is to provide the best method to improve the workstation process efficiency and to ascertain its limitations and problems to achieve production target. The procedures include data gathering, model building, simulation, verification, and validation and performance analysis. To improve understanding about ARENA, a case study is carried out to make a simple simulation model. Then the model is simulated using the actual stamping productions data gathered which include the production index daily, process specification, parameters, production schedule and machine breakdown. The output of the simulation is generated in a form of report. The report is organized into sections which summarized across all replications. The results show that the percentage error of ARENA model is less than 5% as targeted. This model would be used as a decision support system for the investigation of improving the process by implementing several decisions like line balancing and simplifYing operation. "What-if" analysis is applied to give a review on the decision is presented. The findings confirm the qualitative behaviour of the manufacturing system in response to the different decision options