sooner racing team september 10 th 2012 systems breakdown & design opportunities
TRANSCRIPT
Sooner Racing Team
September 10th 2012
Systems Breakdown&
Design Opportunities
Upcoming Events
• Engineering• Career Fair Thursday – GO!• Resume Critiques
• SRT Events• Design Review- Frame
• Thursday 7:30 EPF B4 (Lab in Basement)
• Saturday Workday 10:00 am EPF• Be on time- get involved
Team Organization
ChassisFrame
SuspensionBrakes
SteeringAeroBody
PowertrainEngine
Intake & ExhaustDrivetrain
CoolingOil
Fuel
ElectronicsDAQ
TuningWiring
ECUActive Aero
• 2013 Design Goals• Lightweight • Low Yaw Moment of Inertia• Low Center of Gravity
Chassis• Frame
• Torsional rigidity/load modeling• Reduced CG and weight• Innovative application of rule compliance
• Suspension• Vehicle dynamics simulation• Decrease component loads• Creative application/packaging of system• Increase tuning flexibility
• Driver Interface• Decrease CG and weight• Unique packaging solutions• Clutch engagement• Shifting
Chassis
• Aero• Active vs. Static• Reduced drag and decrease weight• CFD modeling
• Body• Decrease weight• Evaluate side pod design • Composite layup procedures• Mold design and machining
Powertrain
• Engine• Internals rebuild• Valve train optimization
• Intake & Exhaust• Engine air flow simulation• Intake plenum sizing• Exhaust design/packaging
• Drivetrain • Chain tensioner design- weight reduction• Sprocket design- decrease rotational inertia• Differential selection and mounting• Acceleration simulation
Powertrain
• Cooling• Radiator selection/justification• Dyno validation- Heat X• Creative packaging- lowering CG• Duct design• Deaeration system
• Oil and Fuel• Low CG tank design- starvation concerns• Fuel pump selection• Fuel injector configuration design• Sight tube designs• Oil selection justification• Hard line implementation
Electronics• DAQ
• Wiring organization• Wireless communication
• Tuning and ECU• Wiring ECU and sensors• Auto up-shift• Dyno control and data collection• Fuel Injection tuning and optimization• Lightweight, visible instrumentation • Safety shut offs design
• Dynamic aero?
Electronics• Public Relations and Administration
• Organizing team events• Contacting potential sponsors• Designing team merchandise• Tracking team funds/expenses• Maintaining sponsor rapport
Upcoming Events
• Engineering• Career Fair Thursday – GO!• Resume Critiques
• SRT Events• Design Review- Frame
• Thursday 7:30 EPF B4 (Lab in Basement)
• Saturday Workday 10:00 am EPF• Be on time- get involved
Contact InformationDr. Siddique- Sponsor [email protected]
Stanley Lewis- Electronics/Aero Design [email protected]
Robert Schwartz- Powertrain/Frame Design [email protected]
John Conder- Drivetrain/Frame Design [email protected]
John Pate- Cooling/Fluids Design [email protected]
Brad Mallinson- Suspension/Chassis Design [email protected]
Anna Masters- PR/Administration [email protected]
Ryan Campbell- Composites/Body [email protected]
Blake Holland- Driver Interface [email protected]
Ross Moseley- Intake Design/Testing [email protected]
SRT Website- www.sae.ou.edu2012 Ruleshttp://students.sae.org/competitions/formulaseries/rules/2012fsaerules.pdf