chapter 2 product development through cim
DESCRIPTION
pengembangan produk melalui CIMTRANSCRIPT
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Product Development Through CIM
PRODUCT DEVELOPMENT CYCLE
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SEQUENTIAL ENGINEERING
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CONCURRENT ENGINEERING (CE)
Methodology of CE
• Reduction in number of design changes
• Cost of changes in design
• Holistic approach to product development
• Robust product
• Reduction in lead time for product development
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IMPLEMENTATION OF CE
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CE AND INFORMATION TECHNOLOGY
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CHARACTERISTICS OF CE
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Strategy for CE
• Integration of product and process development, and logistic supportand logistic support
• Closer attention to the need of customer
• Adoption of new technology
• Continuous review of design and development process
R id d t ti i f ti h• Rapid and automation information exchange
• Cross functional team
• Rapid prototyping
TECHNIQUES TO IMPROVE MANUFACTUREABILITY AND TO REDUCE LEAD TIME
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Design for X
• Design with less number of parts and assy
P d t i ti t t h t d• Product variation to match customer need
• Fasteners for ease of assembly
• Ease of fabrication/manufacture
• Proper tolerance
• StandardizationStandardization
• Minimum setup
• Minimum changes of design
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IMPROVING THE DESIGN
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Improving the design
• Value Stream Mapping (VSM)
• Failure Mode and Effect Analysis (FMEA)
• Failure Mode, Effect, and Critically Analysis
Taguchi Method for Robust Design
• Assume that product quality and robustness f ti f tare functions of parameters.
• Use statistical analysis to rank the importance and contribution of each parameter, usually in descending order
• Reduce the number of researchReduce the number of research
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Value engineering
• Value is a ratio performace to cost
• Maximize the value of product
• Types of value: ability and desireability
Product Life‐cycle Management (PLM)
• Engineered to order
• Issues:
– Cost efficiency
– Product quality
– DFMA
– Time to market– Time to market
– Serviceability
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PLM
• Software
• Outsourcing chain
• PLM and CE
• Other advantages of PLM
• Component of PLM software
PLM outsourcing chain
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Components of PLM Software
• Engineering design
• Knowledge management and process automation
• Product visualization
• Realtime collaboration
• Managing life‐cycle project
• Assessing and capturing customer requirement
Components of PLM software
• Supply chain management
• Manufacturing
• Servicing capability