resistance Resistance defined 4 Load capacity FSAE Team Withstand G 2 G lat/long Customer Prototype racing 5G vertical defined conditions Manufacturing Priority Requirements Primary Goal Metric Target Target Basis Verifi-cation Customer 4 Ease of hub FSAE Team / Decrease Machining 80 Customer Proto-type manufacturing complexity time (min) minutes defined Life in Service Priority Requirements Primary Goal Metric Target Target Verification Customer Basis 2 Service life FSAE Ensure Operating Minimum 5 Customer FEA / prototype Team / sufficient life year life / group driver reliability (years) Safety Priority Requirements Primary Goal Metric Target Target Verification Customer Basis 5 Centerlock nut Driver Keep the On/Off On Driver’s Nut cannot be retention wheel on safety removed by the car using cotter pin 5 Factor of FSAE Team Safe N/A 1.5 Driver’s FEA safety operating safety range Environment Priority Requirements Primary Goal Metric Target Target Verification Customer Basis 4 Operating FSAE Team Operate °F 600°F Driver’s FEA/ prototype temperature within safety range operating temperature 3 Operating FSAE Team Operating in N/A N/A Customer Prototype environment dust/water defined Maintenance and Parts Priority Requirements Primary Goal Metric Target Target Verification Customer Basis 3 Wheel Mechanic Ease of Time No specialized Mechanic Assembly bearing assembly and tools/fixtures crew tools required Installation Priority Requirements Primary Goal Metric Target Target Verification Customer Basis
resistance Resistance defined 4 Load capacity FSAE Team Withstand racing conditions G 2 G lat/long 5G vertical Customer defined Prototype Manufacturing Priority Requirements Primary Customer Goal Metric Target Target Basis Verifi-cation 4 Ease of hub manufacturing FSAE Team / Decrease complexity Machining time (min) 80 minutes Customer defined Proto-type Life in Service Priority Requirements Primary Customer Goal Metric Target Target Basis Verification 2 Service life FSAE Team / driver Ensure sufficient reliability Operating life (years) Minimum 5 year life Customer / group FEA / prototype Safety Priority Requirements Primary Customer Goal Metric Target Target Basis Verification 5 Centerlock nut retention Driver Keep the wheel on the car On/Off On Driver’s safety Nut cannot be removed by using cotter pin 5 Factor of safety FSAE Team Safe operating range N/A 1.5 Driver’s safety FEA Environment Priority Requirements Primary Customer Goal Metric Target Target Basis Verification 4 Operating temperature range FSAE Team Operate within operating temperature °F 600°F Driver’s safety FEA/ prototype 3 Operating environment FSAE Team Operating in dust/water N/A N/A Customer defined Prototype Maintenance and Parts Priority Requirements Primary Customer Goal Metric Target Target Basis Verification 3 Wheel bearing Mechanic Ease of assembly Time and tools required No specialized tools/fixtures Mechanic crew Assembly Installation Priority Requirements Primary Customer Goal Metric Target Target Basis Verification