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CALCULATION OF VALENCE ELECTRON STRUCTURES AND MELTING POINT OF Ti Al ALLOYS WITH INTERSTITIAL IMPURITIES |
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| Authors: | W.Li College of Mechanical Engineering Changchun University Changchun China |
| Abstract: | sing the Average Lattice and Atom Modelsofthe Empirical Electron Theory of SolidsandMolecules( EET), the effects of interstitial impurities on valence electron structures and melting pointof Ti- Alalloysareanalyzed .Becauseoftheeffectsofinterstitialimpurities,atoms hybridization statesincrease, bondstructuresareseriously anisotropic,andthe melting pointsare decreased . |
| Keywords: | Ti- Alalloys melting points valenceelectronstructure interstitialim purities |
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