11.2 Design for Logistics (DFL)Productand process design thathelptocontrollogistics costs and increase service levels·Economicpackaging and transportationConcurrentandparallel processingStandardization &postponementDesignforproduct lifecycleDFM-ManufacturingDFX~designforXDFA-AssemblyDFD-disassembly(dismantlement)DFR-Return,Recovery,Reclaim11-6
11-6 11.2 Design for Logistics (DFL) Product and process design that help to control logistics costs and increase service levels Economic packaging and transportation Concurrent and parallel processing Standardization & postponement Design for product life cycle DFX~ design for X DFM- Manufacturing DFA – Assembly DFD –disassembly (dismantlement) DFR – Return, Recovery, Reclaim
1)EconomicTransportationandStorageGoals:Design products so that they canbeefficientlypackedand storedRules:Designpackagingsothatproductscanbeconsolidated at cross dockingpointsDesign productstoefficiently utilizeretail spacePostponementpolicy-delayingassemblydelaying final packaging11-7
11-7 1) Economic Transportation and Storage Goals: Design products so that they can be efficiently packed and stored Rules: Design packaging so that products can be consolidated at cross docking points Design products to efficiently utilize retail space Postponement policy ——delaying assembly —— delaying final packaging
ExamplesIkeaWorld'slargest furniture retailer131storesin21countriesLargestores,centralized manufacturingcompactly andefficientlypackedproductsRedesignitsproduct inkits(plates)CustomersassemblyathomeIAIAKER11-8
11-8 Examples Ikea World’s largest furniture retailer 131 stores in 21 countries Large stores, centralized manufacturing, compactly and efficiently packed products Redesign its product in kits(plates) Customers assembly at home
Final PackagingDelayuntilaslateaspossibleRepackaging at the cross-docking point iscommonformanyproductsEx.goods inbulk, suchas flour,sugar,rice, grains, bean..11-9
11-9 Final Packaging Delay until as late as possible Repackaging at the cross-docking point is common for many products Ex. goods in bulk, such as flour, sugar, rice, grains, bean
2)Concurrent/ParallelProcessingminimizingleadtimesAchieved by redesigningproductssothatseveral manufacturing steps can takeplaceinparallelModularity/Decoupling is key toimplementationEnables differentinventorylevelsfordifferentparts11-10
11-10 2) Concurrent/Parallel Processing minimizing lead times Achieved by redesigning products so that several manufacturing steps can take place in parallel Modularity/Decoupling is key to implementation Enables different inventory levels for different parts