埃森哲-未来的工厂：使用知识图和生成式AI构建数字孪生的案例研究.pdf

1、Factory of the FutureA Case Study Building Digital Twins using Knowledge Graphs and Gen AIDatabricks2023AgendaState of Digital TwinsTwin of Twins w/Knowledge Graphs and Data ProductsWhats Next?Twins w/Semantic Layer and Generative AI1_DAIS_Title_SlideDigital Twinsw/Generative DesignWhat the industry

2、 is looking forEnd to End AutomationAbility to capture and utilize corporate/tribal knowledge along with automation of mundane/non skilled tasks to best utilize current resources and alleviate the engineering skills gapIntelligent OptimizationInsights to support early decision making;access to desig

3、n information,costs,schedules,and risks are key to successful design creation,project planning,and resource planning to avoid rework in later project phasesImprove QualityProactive actions not reactive.Identify causes of cost over-runs and schedule extensions with domain knowledge data to create des

4、igns and plans which leverage prior project performanceProjects with high quality delivered within time and cost constraints with resilience to changeEvolution in manufacturing twin19801990200020152020Traditional DesignParametric DesignGenerative DesignComputer Aided DraftingParametric ModellingComp

5、utational ModellingOption GenerationDesign OptimizationIn Traditional Design,a designer uses basic techniques like sketching to describe the idea that is inside the mindIn Parametric Design,the user defines relationships between traditionally drawn or sculpted elementsIn Computational Modelling,the

6、user explicitly describes a process to create a design outcomeWith Option Generation,the user explores a variations of computed rules given different starting points for the calculationsWith Design Optimization,the user defines explicit goals,and a computational or parametric model is automatically