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World Carbon Dioxide Emissions by Region, 2003-2030 (Billion Metric Tons of Carbon.

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Presentation on theme: "World Carbon Dioxide Emissions by Region, 2003-2030 (Billion Metric Tons of Carbon."— Presentation transcript:

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2 http://www.eia.doe.gov/bookshelf/brochures/greenhouse/Chapter1.htm World Carbon Dioxide Emissions by Region, 2003-2030 (Billion Metric Tons of Carbon Dioxide)

3 http://www.globalsecurity.org/military/systems/ship/images/bulbous-bow-image08.jpg

4 http://www.newscientist.com/data/images/archive/2539/25391601.jpg

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8 Effect of Bulb Length (L) on Total Resistance Effect of Bulb Diameter (D) on Total Resistance

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10 Improving Hydrodynamic Efficiency Through Methods of Active and Passive Flow Control Normal Ship n=5 Attach Bulbous Bow n=1 Inject Micro-Bubbles in Water (200-400 micrometers) n=1 Attach Bulbous Bow and Inject Micro-Bubbles n=1 Inject Micro-Bubbles in 20 ppm Triton-X (200-400 micrometers) n=1 Attach Ship to Ship Drag Measurement Calculator Record mass and acceleration to calculate the drag force Analyze force data using ANOVA (p<.05) followed by a Scheffe Post Hoc Test

11 Mass Pasco Photogate and Pulley- Measures Acceleration Bulbous Bow Porous Plate Side View

12 Top View Mass

13 ItemVendorCategory #SizeQuantityPrice Triton-XPromegaH5141500mL2$79.99 Pourous PlatesICT International0604D04-B15M15in radius5 Micro Acquarium BubblerRena171630570482in1$4.44 Pasport High Resolution Force SensorPascoPS-21891$139.00 Photogate and Pulley SystemPascoME-6838$80.00 WoodHome Depot Water TunnelLab BoatLab Air InjectorLab $303.43

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