design operative system copy right @ chaiyot initial demand unstable process focus competitive...
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Design Operative systemDesign Operative system copy right @ chaiyotcopy right @ chaiyot
Initial demandUnstableProcess focus
Competitive factorsProduct QualityCost Delivery Speed
Initial demandStableProduct focus
CapacityEconomy of scaleCushion Low Lead Strategy Tool Break-evenDecision treePresent Value
LocationSupply sideCostTool : Transportation Center of gravity Factors point ratingHidden effects
LayoutProduct layoutFlowLine balancing
Job designJob specializationEnrichment EnlargementStable workforceStandard work ScheduleTool: Time & Motion
CapacityEconomy of scopeCushion HighLag Strategy Tool Break-evenDecision tree
LocationDemand sideMarketTool : Factors point rating hidden effects
LayoutProcess layoutLoadmovement
Job designMulti-skillsVariable workforceFlexible work ScheduleTool: Process flow
Planning & ControlPlanning & Control copyright @ chaiyot copyright @ chaiyot
ProductServiceQualityCost DeliverySpeed
Independent demandMake to stock
Dependent demandMake to order
Make
InventoryModelEOQ Fixed Q / TEPQ
MRP I
A B C model
Material management
AggregateProduction Schedule
MasterProductionschedule
ERP (MRP II )
Lean operation
JIT
Scheduling
PERT/CPM
Assignment(make to order)
Sequencing(make to stock)
Single m/cSPT
FCFSLCFS
DD2 m/c
Johnson rule
Maintenance
Breakdown(processFocus)
Self maintenance
Preventive(product
focus)
Quality Control
Design (input)Conformance
(process)Performance
(output)
Tools
SQC7 QC’s tool
New 7 QC’s toolSPC
( X-bar R chartP c chart )
TQM TPM