... konulu sunumlar: "IE478 - Production Systems Design-Practice"— Sunum transkripti:
1 IE478 - Production Systems Design-Practice Prof. Dr. M. Selim AktürkProf. Dr. İhsan SabuncuoğluAssoc. Prof. Dr. Bahar Yetiş KaraGizem ÖzbaygınOkan DükkancıBaşak YazarDepartment of Industrial EngineeringBilkent UniversityAnkaraFebruary 8, 2012
4 Mühendis Ne Yapar?Problem çözmekAnaliz yapmakTasarım (Design)44
5 Endüstri Mühendisi Ne Yapar? Ürün veya hizmet üreten sistemlerin TASARIMINI yapar.- Ürünleri üretecek SÜREÇLERİ tasarlarSistemleri sürekli iyileştirerek daha ETKİN ve VERİMLİ kullanılmalarını sağlar.Bu tür sistemlerin YÖNETİLMESİNİ sağlar.55
6 Problemler Design Operasyonel Tesis yeri seçimi Tesis yerleşimi Montaj hattı tasarımıLojistik ağ tasarımıOperasyonelÜretim planlama/çizelgelmeEnvanter yönetimiVerimlilikLogistik dağıtım ve rotalamaTalep tahminiStratejik- uzun vadeliÇözüm zamanı çok önemli değil6Operasyonel- kısa vadeliÇözüm zamanı çok önemli6
8 Karar Destek Sistemleri (KDS) A decision support system (DSS) is a computer-based information system that supports business or organizational decision-making activities88
9 Karar Destek Sistemleri (KDS) User requirementsInput - OutputsModels ve solution algorithmsValidationIntegrationImplementation99
10 Modeling VALIDATION Conceptual model Logical model VERIFICATION Real SystemVALIDATIONConceptual modelLogical modelVERIFICATIONOperational Model10
11 Prescriptive (Normative Models) Mathematical ModelsPrescriptive (Normative Models)Descriptive ModelsUsed to formulate and solve a problemUsed to describe or analyse the system behaviorExamples:Examples:Linear ProgrammingDynamic ProgrammingSimulationQueuing Models
12 Logical ModelShows the logical relationships among the elements of the modelstartRead datacheckSet neweventGeneratedataCalculateStatscheckPrintStop
15 Process Formulation Literature/Industrial Review Model Development & TestingSolution AlgorithmsData CollectionSolutionCodingSemester breakProblem DefinitionStartImplementationFinalEarly October1st week of NovemberBegin-MarchEnd-AprilDelivery of the projectReportPresentation5 months
16 Requirements Pilot Study Evaluation Committee Meeting Project Completion & Starting ImplementationsBegin-MarchCompletion of Websites (Careful with company approvals!)9 April1. Requirement for IE 478(Everything in English!)FINISH the project!- Final ReportEnd AprilFinal presentation1-15 May2. Requirement for Fair & Book(Everything in Turkish!)ReportsEnd of April to Mid MayProject Fair & BookOnly selected teams for the fairPresentations1st JunePosters
17 Final Report (in English) Compact and Complete (End April)System descriptionProblem definition and system analysisRelevant literatureProposed system designProposed solution methodologyImplementation processDetailed discussion of the results and overall assessment of the project
18 Websites 9 April Each team should prepare a website Check IE478 webpage for instructionsNecessary APPROVALS from the company!!!Do not put any information that the company may not want to share, ask for their permission for your website’s content.
19 Fair (1st June) Election Process Posters Single PPT RefreesPostersAPPROVALS21st May Draft28th May FinalSingle PPTFORMAT Check!Presentation & Rehearsal
20 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 for instructions1Academic Advisor (20? April)2Refrees3Academic Advisor (Response to Refrees)4Coordinator (Fair Election)Approval from Company5USİM (Edit for Turkish) (10? May)6Final Jury Reports from Selected 8 Team (25? May)
21 Check IE 478 Website Frequently! Important DatesBegin March - Pilot Study Evaluation Committee Meeting9 April - Completion of WebsitesEnd April – Final English ReportEnd of April to Mid May – ReportsBegin May – Single PPT1-15 May - Final presentation21, 28 May – Posters25 May – Reports for Jury1st June - Presentation1st June– Project FairCheck IE 478 Website Frequently!
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