HemodynamicsStar Splitters 4-H Club Two Rivers, WI

Hemodynamics

Safety

• Construction Safety

• Environmental Concerns

• Vehicle

• Safety and Quality Assurance

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Full Scale Flight Test

• Altitude

• Launch Summary

• Motor Details

• Weather Conditions

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Rocket Flight Stability in Static Margin DiagramHemodynamics

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Rail Exit Velocity and Thrust to Weight Ratio

• Rail Exit Velocity• Full Scale Sub-launch: 82.169ft/s

• Full Scale: 67.713 ft/s

• Thrust to Weight Ratio• Full Scale Sub-launch: 9.2:1

• Full Scale: 5.24:1

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Motor Details for Small and Full ScaleHemodynamics

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Parachute Sizes and Descent RatesHemodynamics

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Recovery

• Dual Deployment Avionics Test

• Diagram next slide

• Ejection Charges

• 3 grams for drogue

• 4 grams for main

Recovery Avionics Testing

Payload Overview

• Observe effects of rocket flight on blood pressure

• Components

• Record pressure throughout entire flight

• Integration

• Changes

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Payload Safety

• Safety Officer

• Risk Mitigations in slide below

• Hazards and Mitigations two slides below

• Environmental concerns:

• Battery

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Payload Risk MitigationsHemodynamics

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Payload Personal HazardsHemodynamics

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Educational Engagement

• Completed• 4-H Forensics Competition, Manitowoc

County• Wayside School presentation/activities• 4-H Demonstration Event, Manitowoc

County• St. Francis Xavier School

presentation/activities• Two Rivers Community House

• Planned• 4-H Event

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Budget

• Finished Fundraisers• Ponderosa• Bake Sale• Flower Sale

• Ongoing Fundraisers• Seroogy’s Candy• Sponsorships

• Completed & Expected Expenses• In Document

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