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6-stroke. Team 14. Tim Opperwall , John Mantel, Andrew DeJong , Marc Eberlein , Jim VanLeeuwen. Team Concept Precedence Project Specs Status Questions. 6-Stroke Engine. 1. Intake of air + fuel. 2. Compression. 3. Combustion. 4. Re-compression.
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Team 14 Tim Opperwall, John Mantel, Andrew DeJong, Marc Eberlein, Jim VanLeeuwen Team Concept Precedence Project Specs Status Questions
6-Stroke Engine 1. Intake of air + fuel 2. Compression 3. Combustion 4. Re-compression 5. Water Injection 6. Exhaust Team Concept Precedence Project Specs Status Questions
Precedence • Patent for 6-Stroke I.C. Engine • Feb 27, 1917 Hugo F. Liedtke • Theoretical analysis • ‘Crower Engine’ • 2004 Bruce Crower • Few calculations, but working prototype • Senior Design • 2009 Team 14 • Continued development Team Concept Precedence Project Specs Status Questions
6-Stroke Engine Water Injector Custom Cam Shaft With New Gearing Team Concept Precedence Project Specs Status Questions
Specs & Norms • Maintain or increase power • Same speed & torque with less gasoline • Transparency & Integrity • No black box with smoke and mirrors • Public data available for continued research • Stewardship • Increased energy efficiency • Monitor changes in emissions Team Concept Precedence Project Specs Status Questions
Status Report • Progress • Contacted manufacturer for engine spec’s and models • Dynamometer testing • Water injection system • ENGR 315: Control Systems • Issues • Custom cam shaft • Thermodynamic analysis of cycles • Orsat emission testing Team Concept Precedence Project Specs Status Questions
Questions Team Concept Precedence Project Specs Status Questions