Embedded Files
CO2 Railcar
CO2 Railcar
Individual CO2 Car
Individual CO2 Car
Flowsim 1
Flowsim 1
Lift
Drag
Flow Sim 2
Flow Sim 2
Lift
Drag
Race Day 1
Race Day 1
Result: Lost
Time: 1.886 Distance: 60ft
60 / ((1/2)(0.8 + 1.886))= 44.68
Velocity= 44.68ft/s
Race Day 2
Race Day 2
Result: Win
Time: 1.822 Distance: 60ft
60 / ((0.5)(0.8+1.822))= 45.77
Velocity: 45.77
Race Day 3
Race Day 3
Result: Loss
Time: 1.648 Distance: 60ft
60 / ((0.5)(0.8+1.648))= 49.02
Velocity: 49.02ft/s
Average Speed:
(45.68+45.77+49.02)/3 = 46.82
46.82ft/s
Percentage Improvement:
((1.886-1.648)/1.886) x 100= 12.619
12.62% improvement
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