During last year, size was reduced by factor of two, with further gains projected. Using advanced laser diagnostics on CIDI engine outfitted with quartz windows, researchers measure how fuel mixes with air in combustion chamber, how it auto-ignites and burns, and how soot and nitrous oxides are formed. These results give researchers better understanding of processes crucial to reducing exhaust emissions. Energy Storage and Electronics Lithium Ion Batteries Researchers have developed electrode materials that do not use metallic lithium, thus enhancing safety and increasing cycle life. These new materials have been found to be stable over wide operating temperature ranges.
Process has potential to support high-volume automotive production.
Progress made in understanding and predicting crash impact energy management with composites, including design and crash testing of composite vehicle front ends. Aluminum Continuous slab casting, which has potential to substantially lower cost, has been used to manufacture automotive-grade sheet metal material for fabrication trials. Steel Space-Frame Vehicle Structure Conceptual design completed, but significant challenges remain. Vehicle Stimulation and Modeling Virtual Reality Technique adapted from advanced visualization system for weapons development. Will speed development and reduce necessity to build actual prototypes.