matlab编程.ppt

Design For Six Sigma
September 2012
Sumida Global Six Sigma Office
Content
Why DFSS
What is DFSS
DFSS Process CDOV
Some of DFSS Tools Introduction
Six posing
Six Sigma Design(DFSS)
Six Sigma Improve
Six Sigma Process Management
DFSS
(Product & Process Design)
DMAIC
(Process Improve)
(Process Management)
Six Sigma Wall
Using DMAIC improve will hit a wall at 5 sigma. So must use DFSS achieve 6 sigma.
Why DFSS
The Opportunity of DFSS
Upfront investment is most effective and efficient
Show customers products right from the start
Choose DFSS When …
A product or process is not in existence at pany and one needs to be developed
The existing product or process exists and has been optimized (using either DMAIC or not) and still doesn't meet the level of customer specification or six sigma level
DMAIC
DFSS
Project Management
Cultural tools
Facilitation skills
Incremental
Improvement
Design or Redesign
Change Agent
DFSS – What is it?
Design For Six Sigma is:
A methodology for designing new products and/or processes.
A methodology for re-designing existing products and/or processes.
A way to implement the Six Sigma methodology as early in the product or service life cycle as possible.
A way to exceed customer expectations.
A way to gain market share.
A strategy toward excellence.
Benefits of DFSS
Clear design strategy with clearly defined project criteria
Project focused on the Customer
Vision is locked and team moves with Cohesiveness
Strong co-ordination amongst team members
Issues are debugged prior to implementation
Lower overall cost of implementation and operation
Design Process
DFSS Process :
定义
Define
测量
Measure
分析
Analyze
设计
Design/Develop
验证
verify
定义
Define
测量
Measure
分析
Analyze
改进
Improve
控制
Control
Six Sigma Improve Process:
定义
Define
顾客
Customer
概念
Concept
设计
Design
实现
Implement
定义
Define
测量
Measure
分析
Analyze
设计
Design
优化
Optimize
验证
verify
定义
Define
测量
Measure
研究开发
Explore
概念
Develop
实现
Imple