1.4 decision matrix

8
Decision Matrix

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Page 1: 1.4 decision matrix

Decision Matrix

Page 2: 1.4 decision matrix

Develop Decision Matrix

Page 3: 1.4 decision matrix

Develop Decision Matrix

• Identify the criteria

• Identify additional types of criteria

• Create a grading scale

Page 4: 1.4 decision matrix

• Cost

• Reusability

• Geometry

• Connections

• Cleanliness

• Resilience

• Testability

Identifying Criteria

Page 5: 1.4 decision matrix

• 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

Grading Scale

Page 7: 1.4 decision matrix

Ranking the Solutions

Page 8: 1.4 decision matrix

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