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DateDocumentOrganization and type
Vehicle Design Strategies to Meet and Exceed PNGV Goals
The paper argues that achieving tripled fuel economy requires a systems-optimization approach rather than incremental improvements. It proposes a combination of carbon-fiber composite body-in-white structures, low-drag aerodynamics, and series hybrid-electric propulsion. Modeling suggests that such a 'leapfrog' approach can yield vehicles achieving 80-100+ mpg while maintaining family-sedan utility and safety.
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Document type: Research paper
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