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document.xls V1 1 08/28/2022 --Please do not modify format of this sheet. Common formatting will help keep the judges happy! --The sample values are fictional and should not be used as the baseline for your designs. Car No. 123 College / University ABC College of Engineering Dimensions Front Rear Overall Length, Width, Height Wheelbase Track Width Weight with 68kg driver Suspension Parameters Front Rear Suspension Type Tire Size and Compound Type Wheels (width, construction) Center of Gravity Design Height Suspension design travel Roll rate (chassis to wheel center) Sprung mass natural frequency Jounce Damping Rebound Damping Motion ratio / type Static Toe Static camber and adjustment method Front Caster and adjustment method Front Kingpin Axis Kingpin offset and trail Anti dive / Anti Squat Roll center position static Brake System / Hub & Axle Front Rear Rotors Master Cylinder Calipers Hub Bearings Upright Assembly Axle type, size, and material Ergonomics Driver Size Adjustments Seat (materials, padding) Shift Actuator (type, location) Clutch Actuator (type, location) Instrumentation Frame Frame Construction SUPRA SAEINDIA Design Spec Sheet -- Note: SI units your vehicle and submit this to with your design report. This information will be reviewed by the design judges and may be referred to during the design event. Wheel rate (chassis to wheel Camber coefficient in bump (deg / Camber coefficient in roll (deg / Static Akermann and adjustment Roll center position at 1g lateral Steer location, Gear ratio, Steer Driver Visibility (angle of side

2014 Supra Design Specification Sheet

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Page 1: 2014 Supra Design Specification Sheet

document.xls V1 1 04/18/2023

--Please do not modify format of this sheet. Common formatting will help keep the judges happy!

--The sample values are fictional and should not be used as the baseline for your designs.

Car No. 123

College / University ABC College of Engineering

Dimensions Front RearOverall Length, Width, Height

Wheelbase

Track Width

Weight with 68kg driver

Suspension Parameters Front Rear

Suspension TypeTire Size and Compound TypeWheels (width, construction)Center of Gravity Design HeightSuspension design travelWheel rate (chassis to wheel center)Roll rate (chassis to wheel center)Sprung mass natural frequencyJounce DampingRebound DampingMotion ratio / typeCamber coefficient in bump (deg / m)Camber coefficient in roll (deg / deg)Static ToeStatic camber and adjustment methodFront Caster and adjustment methodFront Kingpin AxisKingpin offset and trail

Anti dive / Anti SquatRoll center position staticRoll center position at 1g lateral acc

Brake System / Hub & Axle Front RearRotorsMaster CylinderCalipersHub BearingsUpright AssemblyAxle type, size, and material

ErgonomicsDriver Size AdjustmentsSeat (materials, padding)

Shift Actuator (type, location)Clutch Actuator (type, location)Instrumentation

Frame Frame Construction

SUPRA SAEINDIA Design Spec Sheet -- Note: SI unitsCompetitors please replace the sample specification values in the table below with those appropriate for your vehicle and submit this to with your design report. This information will be reviewed by the design judges and may be referred to during the design event.

Static Akermann and adjustment method

Steer location, Gear ratio, Steer Arm Length

Driver Visibility (angle of side view, mirrors?)

A14
When writing Design report, expand upon these parameters and discuss testing used to confirm targets
A15
Be as descriptive as you can within this small space
A16
Tire sizing can be in metric or manufacturers units
A17
Due to common wheel sizing, wheel widths are given in inches
A19
Travels from Design Position w/ 68kg driver
A20
Suspension wheel rate- Does not include tire rate although you should know the tires contribution to net ride and roll rates
A21
Suspension Roll rate, does not factor in the tire but you should know the tire's contribution
A36
Calculation should include chassis roll appropriate for 1g of lateral acceleration
Page 2: 2014 Supra Design Specification Sheet

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MaterialJoining method and materialTargets (Torsional Stiffness or other)Torsional stiffness and validation methBare frame weight with brackets and paCrush zone materialCrush zone lengthCrush zone energy capacity

PowertrainManufacture / ModelBore / Stroke / Cylinders / DisplacementCompression ratioInduction (natural or forced, intercooleThrottle Body / MechanismFuel TypeMax Power design RPMMax Torque design RPMMin RPM for 80% max torqueFuel System (manf'r, and type)Fuel System Sensors (used in fuel mappFuel Pressure Injector locationIntake Plenum volume and runner lengtExhaust header designEffective Exhaust runner lengthIgnition SystemIgnition TimingOiling System (wet/dry sump, mods)Coolant System and Radiator locationFuel Tank Location, TypeMufflerOther significant engine modifications

DrivetrainDrive TypeDifferential TypeFinal Drive RatioVehicle Speed @ max power (design) r1st gear2nd gear3rd gear4th gear5th gear6th gearHalf shaft size and materialJoint type

Aerodynamics (if applicable)Type / ConfigurationTotal Downforce and Drag ( scale using iDownforce =212 N, Drag =180 NAero Balance (% Front, at v=115kph) 45 % frontNoteable Features (unsprung mounted, alizard skin over hand carved oak structure

Optional InformationBody Work? 3 piece carbon latex body, 2.6 kg complete w/ paintSpecial Bit A? GPS with 'Cartman' voice navigationSpecial Bit B? "Dukes of Hazzard" paint scheme

Front-Main Element fixed, adj. multi-element flaps, Rear 3 Element, undertray

A95
-Speed in each gear. -If CVT or other drive system, provide maximum speed at designed max power RPM as well as effective gear ratio bandwidth
A107
Anthony L Lyscio: scale using ρ= 1.162 Kg/m^3 and v= 115 kph
Page 3: 2014 Supra Design Specification Sheet

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