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IE478 - Production Systems Design-Practice

IE478 - Production Systems Design-Practice. Prof. Dr. M. Selim Akt ürk Prof. Dr. İ hsan Sabuncuo ğ lu Ass oc . Prof. Dr. Bahar Yeti ş Kara Gizem Özbaygın Okan Dükkancı Başak Yazar Department of Industrial Engineering Bilkent University Ankara February 8 , 2012.

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IE478 - Production Systems Design-Practice

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  1. IE478 - Production Systems Design-Practice Prof. Dr. M. SelimAktürk Prof. Dr. İhsanSabuncuoğlu Assoc. Prof. Dr. Bahar Yetiş Kara Gizem Özbaygın Okan Dükkancı Başak Yazar Department of Industrial Engineering Bilkent University Ankara February 8, 2012

  2. Effective Project Management • Project Plan • Tasks, packages, sub-packages, etc. • Time plan • Deadlines, due dates, deliverables • Resource Allocation • Team work • Coordination

  3. Mühendis Ne Yapar? • Problem çözmek • Analiz yapmak • Tasarım (Design) 4

  4. Endüstri MühendisiNe Yapar? • Ürün veya hizmet üreten sistemlerin TASARIMINI yapar. • - Ürünleri üretecek SÜREÇLERİ tasarlar • Sistemleri sürekli iyileştirerek daha ETKİN ve VERİMLİ kullanılmalarını sağlar. • Bu tür sistemlerin YÖNETİLMESİNİ sağlar. 5

  5. Problemler • Design • Tesis yeri seçimi • Tesisyerleşimi • Montajhattıtasarımı • Lojistik ağ tasarımı • Operasyonel • Üretim planlama/çizelgelme • Envanter yönetimi • Verimlilik • Logistik dağıtım ve rotalama • Talep tahmini • Stratejik- uzun vadeli • Çözüm zamanı çok önemli değil 6 • Operasyonel- kısa vadeli • Çözüm zamanı çok önemli

  6. Üretim Sistemleri

  7. Karar Destek Sistemleri (KDS) • A decision support system (DSS) is a computer-basedinformationsystemthat supports business or organizationaldecision-makingactivities 8

  8. Karar Destek Sistemleri (KDS) • User requirements • Input - Outputs • Models ve solutionalgorithms • Validation • Integration • Implementation 9

  9. Modeling Real System Conceptual model VALIDATION Logical model VERIFICATION Operational Model

  10. Mathematical Models Descriptive Models Prescriptive (Normative Models) Used to describe or analyse the system behavior Used to formulate and solve a problem Examples: Examples: • Linear Programming • Dynamic Programming • Simulation • Queuing Models

  11. Logical Model • Shows the logical relationships among the elements of the model start Read data check Set new event Generate data Calculate Stats check Print Stop

  12. Logical Model

  13. Matematiksel model s.t.

  14. Process • Formulation • Literature/Industrial Review • Model Development & Testing • Solution Algorithms • Data Collection • Solution • Coding Semester break Problem Definition Final Implementation Start Early October 1st week of November End-April Begin-March • Delivery of the project • Report • Presentation 5 months

  15. Requirements • Pilot Study Evaluation Committee Meeting • Project Completion & Starting Implementations • Begin-March • Completion of Websites (Careful with company approvals!) • 9 April 1. Requirement for IE 478 • (Everything in English!) • FINISH the project! • - Final Report • End April • Final presentation • 1-15 May 2. Requirement for Fair & Book (Everything in Turkish!) • Reports • End of April to Mid May • Project Fair & Book • Only selected teams for the fair • Presentations • 1st June • Posters

  16. Final Report (in English) Compact and Complete (End April) • System description • Problem definition and system analysis • Relevant literature • Proposed system design • Proposed solution methodology • Implementation process • Detailed discussion of the results and overall assessment of the project

  17. Websites • 9 April • Each team should prepare a website • Check IE478 webpage for instructions • Necessary APPROVALSfrom the company!!! Do not put any information that the company may not want to share, ask for their permission for your website’s content.

  18. Fair (1st June) • Election Process • Refrees • Posters • APPROVALS • 21st May Draft • 28th May Final • Single PPT • FORMAT Check! • Presentation & Rehearsal

  19. Book & Fair - Not every report is included in Projects Book Only concise & well-written reports will be considered -Format errors are not acceptable! CHECK IE478 website forinstructions

  20. Important Dates • Begin March - Pilot Study Evaluation Committee Meeting • 9 April - Completion of Websites • End April – Final English Report • End of April to Mid May – Reports • Begin May – Single PPT • 1-15 May - Final presentation • 21, 28 May – Posters • 25 May – Reports for Jury • 1st June - Presentation • 1st June– ProjectFair Check IE 478 Website Frequently!

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