An Approximation Method for the Determination of the Elastic Constants of Single Crystals

Autor:	John R. Neighbours
Rok vydání:	1954
Předmět:	Physics Acoustics and Ultrasonics Condensed matter physics business.industry Physics::Optics chemistry.chemical_element Cubic crystal system Polarization (waves) Crystal Transverse plane Nickel Optics Arts and Humanities (miscellaneous) chemistry Condensed Matter::Superconductivity business
Zdroj:	The Journal of the Acoustical Society of America. 26:865-869
ISSN:	0001-4966
DOI:	10.1121/1.1907431
Popis:	Plane elastic waves traveling in an arbitrary direction in a crystal are, in general, neither transverse nor longitudinal and in fact show polarization angles up to 11° in nickel. A method for deducing the elastic constants of a cubic crystal is well known. The method is here extended to other crystal classes where the method may be used in order to deduce all the elastic constants of a crystal.
Databáze:	OpenAIRE
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