Design, pageRaffoBA Design and Technology

Design, pageRaffoBA Scope of Operations Support from Accounting, Finance, Human Resources, Information Systems Marketing & Sales Customer Order Entry Distribution Whse & transport, by channel Customer Requirements Product Design Process Design Production Quality Materials Management Supply Chain Management, Purchasing, Inventory Control Planning Strategy Capacity Schedule

Design, pageRaffoBA Freedom to Choose Given a product design and forecast, now need to design the process Need to select processes and materials Free to choose from a variety of sourcing options on the spectrum: buy fully assembled to fabricate from raw materials. Each option has benefits and costs, depending on your business situation. Consider K-Bob

Design, pageRaffoBA Process Notes

Design, pageRaffoBA Process Flow Structures Continuous Processing Assembly Line Intermittent/ Batch FMS Job Shop Project Shop

Design, pageRaffoBA Attributes of Production Systems System Inputs (Volume, Variety) System Outputs (Volume, Variety) Operator Tasks (Number, type, complexity) Yield Rework/ Cycling Production Volume Variability (Supply, Demand, Internal)

Design, pageRaffoBA Characteristics –Inputs and outputs (defined, high vol., low var.) –Operator tasks (defined, few in number, simple) –High yields, low rework, no cycling –High volume, low variety beyond original design –Problems with Demand variability, controlled supply and system variability (quality) Continuous, Assembly, and Batch Operations

Design, pageRaffoBA Flexible Manufacturing Cells Characteristics –Inputs and outputs (defined, medium vol., medium var.) –Operator tasks (defined, few in number, simple) –High yields, low rework, can have cycling –Medium volume, medium variety –Accommodates Demand variability, requires controlled supply and system variability (quality)

Design, pageRaffoBA Job Shop Characteristics –Inputs and outputs (defined, medium to low volume, medium to high variety) –Operator tasks (skilled, multiple in number, variable) –Medium yields, medium rework, can have cycling –Medium to low volume, medium to high variety –Accommodates variability

Design, pageRaffoBA Characteristics –Inputs and outputs (poorly defined, low volume, high variety) –Operator tasks ((highly)skilled, multiple, variable) –possible low yields, possible high rework, cycling often –low volume, high variety –Designed to accommodate variability Project Shop

Design, pageRaffoBA Design of the Product and Process

Design, pageRaffoBA Design Process Overview Product Planning Customer Requirements -> Customer Value Design Requirements Product Design Part/item characteristics Process Planning Process Operations Process Control Operations Requirements Production Design for Manufacturability

Design, pageRaffoBA Effective Product/Process Design Measures of design effectiveness Design for operations guidelines Customer needs, Competitor’s Capabilities Multi-functional Design Team Competitive Environment Design Strategy

Design, pageRaffoBA Impact of Technology of Product and Process

Design, pageRaffoBA Notes on Technology Impact of Technology –Automating Design (Process) –Automating Production (Process) –Source of new products (Product) Countries consider technology research a competitive weapon

Design, pageRaffoBA FMS/ AWMH/ CIM Automated Guided Vehicle (AGV) AGV Automated Warehouse Flexible Manufacturing Systems

Design, pageRaffoBA Automated MFG. Planning and Cntl ASM Sub- ASM Sub- ASM Detroit Lyon, FR Singapore

Design, pageRaffoBA Technology Notes Technology Classifications –Product/ Process Technologies –Hardware/ Software Motivations –Capability/ Features –Cost –Speed of Delivery –Quality –Flexibility Customizability

Design, pageRaffoBA Production Technologies NC Machines/ Machining Centers/ FMS Robots CAD/ CAM/ CAE/ CA Pro Pln Automated Materials Handling Computer Integrated Manufacturing Automated Manufacturing Planning and Control

Design, pageRaffoBA Service Technologies Office Automation Image Processing Systems Electronic Data Interchange Decision Support Systems

Design, pageRaffoBA Evaluation of Technology Investments Labor Costs Material Costs Inventory Costs Transportation and Distribution Costs Quality Costs Increased Product Variety Improved Features & Quality Shorter Cycle Times

Design, pageRaffoBA Risks Technical Operational Organizational Environmental Cost