Screening and Scoring

The tables provided below show Team D’s process in deciding which prototypes to carry forward in development and which ones eliminate.

 

Concept Screening:

Success Criteria Reference Wheel Propulsion Default AEV Canted Wheel
Stability 0 + + +
Minimal Blockage 0 + + +
Maintenance 0 0 0 0
Durability 0 + – +
Safety 0 + 0 +
Sum +’s 0 4 2 4
Sum 0’s 5 1 2 1
Sum -’s 0 0 1 0
Net Score 0 4 1 4
Continue? Combine Yes No Yes

 

Concept Scoring:

Reference Wheel Canted Wheel
Success Criteria Weight  Rating Weighted Score Rating Weighted Score Rating Weighted Score
Stability 25% 3 .75 5 1.25 4 .80
Minimal Blockage 20% 3 .60 4 .80 5 1.25
Maintenance 10% 2 .20 2 .20 2 .20
Durability 20% 3 .60 3 .60 2 .40
Safety 25% 3 .75 3 .75 3 .75
Total Score 3.15 3.85 3.65
Continue? No Develop No

See All Stats