1.Identify the need and define the problem. 2.Assemble design team. 3.Identify constraints and criteria for success. 4.Search for solutions Feasibility Preliminary Detailed study design design 5.Analyze each potential solution. sisKjeuv 6.Choose the“best”solution(s). 7.Document the solution(s). 8.Communicate the solution(s)to management. 9.Construct the solution. 10.Verify and evaluate
4. Search for solutions 5. Analyze each potential solution. Feasibility study Preliminary design Detailed design 2. Assemble design team. 3. Identify constraints and criteria for success. 1. Identify the need and define the problem. 6. Choose the “best”solution(s). 7. Document the solution(s). 8. Communicate the solution(s) to management. 9. Construct the solution. 10. Verify and evaluate
1.Identify the need and define the problem. 2.Assemble design team. 3.Identify constraints and criteria for success. 4.Search for solutions Feasibility Preliminary Detailed study design design 5.Analyze each potential solution. 6.Choose the“best”solution(s)
Quality Function Deployment (QFD)and House of Quality
Quality Function Deployment (QFD) and House of Quality
Quality Function Deployment A methodology defining the customer's desires in the customers own voice, prioritizing these desires, ■ translating them into engineering requirements,and ■ establishing engineering targets for meeting those requirements. QFD produces a technical design specification that can be used to determine best design choices
Quality Function Deployment A methodology defining the customer’s desires in the customers own voice, prioritizing these desires, translating them into engineering requirements, and establishing engineering targets for meeting those requirements. QFD produces a technical design specification that can be used to determine best design choices
Why Use Quality Function Deployment？ In a large project with large teams from several disciplines (engineering, marketing,manufacturing,field service,etc.product definition and conception may vary from interest group to interest group. QFD makes sure everyone is viewing the product in the same way
Why Use Quality Function Deployment? In a large project with large teams from several disciplines (engineering, marketing, manufacturing, field service, etc.) product definition and conception may vary from interest group to interest group. QFD makes sure everyone is viewing the product in the same way