1.4 decision matrix
TRANSCRIPT
![Page 1: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/1.jpg)
Decision Matrix
![Page 2: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/2.jpg)
Develop Decision Matrix
![Page 3: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/3.jpg)
Develop Decision Matrix
• Identify the criteria
• Identify additional types of criteria
• Create a grading scale
![Page 4: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/4.jpg)
• Cost
• Reusability
• Geometry
• Connections
• Cleanliness
• Resilience
• Testability
Identifying Criteria
![Page 5: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/5.jpg)
• Function
• Product life span
• Development time
• Size
• Material costs
• Development costs
• Manufacturing costs
• Company standards
• Manufacturing capabilities
• Safety
Additional Types of Criteria
![Page 6: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/6.jpg)
Grading Scale
![Page 7: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/7.jpg)
Ranking the Solutions
![Page 8: 1.4 decision matrix](https://reader035.vdocument.in/reader035/viewer/2022071813/55a3db051a28abf31f8b4570/html5/thumbnails/8.jpg)
Design decisions should be based on analysis and logic, not personal opinion.
A decision matrix is a design tool that may be used multiple times throughout a design process.
The Right Decision