Acoustic and Elastic Properties of Cu[3]Au Alloyin in the Field of High Temperature
| Parent link: | Applied Mechanics and Materials: Scientific Journal Vol. 770 : Urgent Problems of Up-to-Date Mechanical Engineering.— 2015.— [P. 179-184] |
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| Κύριος συγγραφέας: | |
| Συγγραφή απο Οργανισμό/Αρχή: | |
| Περίληψη: | Title screen The article studies the elastic properties of anisotropy and interatomic anharmonicity in a two-component Cu3Au alloy with positional order-disorder within the high temperature interval of 300 К and 725 К. It provides calculations on velocities of purely transverse and longitudinal elastic waves, elastic moduli (Young’s, shear, adiabatic bulk moduli) and Poisson’s ratios based on the stiffness constants с[ij](T) of the crystal. Sound velocity values were employed for determining the temperature changes of Gruneisen parameter along the crystallographic directions [100], [110] and [111]. Режим доступа: по договору с организацией-держателем ресурса |
| Γλώσσα: | Αγγλικά |
| Έκδοση: |
2015
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| Σειρά: | Materials Science in Mechanical Engineering |
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| Διαθέσιμο Online: | http://dx.doi.org/10.4028/www.scientific.net/AMM.770.179 |
| Μορφή: | Ηλεκτρονική πηγή Κεφάλαιο βιβλίου |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=643366 |
| Περίληψη: | Title screen The article studies the elastic properties of anisotropy and interatomic anharmonicity in a two-component Cu3Au alloy with positional order-disorder within the high temperature interval of 300 К and 725 К. It provides calculations on velocities of purely transverse and longitudinal elastic waves, elastic moduli (Young’s, shear, adiabatic bulk moduli) and Poisson’s ratios based on the stiffness constants с[ij](T) of the crystal. Sound velocity values were employed for determining the temperature changes of Gruneisen parameter along the crystallographic directions [100], [110] and [111]. Режим доступа: по договору с организацией-держателем ресурса |
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| DOI: | 10.4028/www.scientific.net/AMM.770.179 |