cu baja paccar presentation 1.1 (1)
TRANSCRIPT
CU Boulder BAJA
PACCAR Technical Presentation5/9/116Steve Skiffington
Meet The Team5/4/2016THE TEAM2
AgendaFront Suspension Design OverviewFront Knuckle/Hub AssemblyFront Upright FEA (Frontal Impact)Rear Knuckle/Hub AssemblyControl Arm JigsVideoQuestions
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Front Suspension Design Overview5/4/2016Front Suspension4
Front Upright/Hub Assembly5/4/2016Front Suspension5
Front Upright Assembly5/4/2016
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Front Upright
P/N: 3301_12-8_BAMaterial:7075-T651 AluminumStock Size: 2.25x3x8Source: Olympic MetalsFabrication: MachiningFabrication Time:6hrsCost: $28 + Machine Time
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Front Upright FEA (3g Front Impact) FOS 9.4
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Spindle Shaft
P/N: 3304_12-6_BAMaterial:1018 SteelStock Size: 1.25OD x 36Source: McMaster CarrFabrication: TurningFabrication Time:1.5hrsCost: $7 + Machine Time
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Rear Upright
P/N: 4301_12-6_BAMaterial:7075-T651 AluminumStock Size: 2x6x8Source: Olympic MetalsFabrication: MachiningFabrication Time:10hrsCost: $37 + Machine Time
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Control Arm Jigs (Repeatable Process)
Material:4130 ChromolyStock Size: 1 x 1 x .120 wall Source: E&JFabrication: Cut/WeldFabrication Time:3 hrsCost: $37 + Weld Time
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Testing Video5/4/2016
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Questions and Thank You For Your Time
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