Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Phantom 6 Rising to the Challenge Below the Surface Virginia Tech Human Powered Submarine

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Design Goals Broad spectrum redesign of two person submarine (Phantom II) Electronic monitoring

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Hull Fiberglass-foam sandwich reinforced with carbon fiber Typhoon vs. Orion Hull

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Controls Stabilizer-Control Surface Combination All controls routed to single joystick o No need for 2 handed push-pull system for rudder and elevator o Less pilot hand travel per unit deflection Control Authority- deflection to +- stall angles Wide non body of revolution hull, inherently roll stable

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Propulsion Two pilot propeller driven system Tandem system connected to a summing differential

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Dive Safety Capable of being fully operated by either pilot Large hatches to simplify egressing Feet untethered to pedals Integrated tank-harness

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style

Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style HUD and Data Acquisition Sensor Interface o Accelerometer - Roll, Pitch, and Yaw o Pressure Sensors - Speed and Depth o RPM Sensor - Rotational velocity of propellers o 7-Segment Display o Displays depth and speed at all times LCD Display o All sensor data Data logger for post-race diagnostics Coded in C++ and runs on a microcontroller o Over 800 lines of code

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style

Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Testing Buoyancy & Trim Static Safety and Control

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style ExpenseAmountUse Travel-Spring Break Testing $2,000Gas, lodging, and other transportation costs to go to Florida. The purpose of this trip is to test the submarine prior to competition. Competition$3,000Fees, Gas, lodging, and other transportation costs to go to competition in Carderock, Maryland. Fiberglass/Carbon Fiber Supplies $500Badding, resin, hardener Aluminum$1,500Various Aluminum sheet, plate, rods, and tubes, etc. Fasteners/Supplies$750Various screws, couplings, bearings, nuts, washers, etc. Propulsion$2,500Gears, propeller, drive shafts, pedals Cables$250Push-pull cables Computer/Electrical Equipment $1000Microcontroller, Battery, Power Supply, Accelerometer, Displays, Data Logger, RPM sensors, and Otterboxes Scuba Gear$1000Various purchases and upgrades to SCUBA equipment Safety Equipment$500Ty-vec suits, respirator cartridges Total$17,500Phantom 6 budget

Click to edit Master title style Click to edit Master text styles Second level Third level Fourth level Fifth level Click to edit Master title style Conclusion System Integration New concept Future - Phantom 7 o Autonomous Controls o Advanced HUD