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Unformatted text preview: 3.7 relate crystal structure to atomic size 3.8 differentiate between a single crystal and polycrystalline material. 3.9 define what is meant by a grain and a grain boundary. 3.10 define the major types of point, line, and planar defects in crystals in relation to a perfect crystal. 3.11 relate the density of a solid to its crystal structure and atomic weight. 3.12 describe the major methods for processing metals based on casting and mechanical working...
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- Spring '09