Evaluation of Young’s and shear moduli in rods using acoustic resonance spectroscopy

Autor:	E. Flores-Olmedo, G. Báez, R. A. Méndez-Sánchez, J. A. Franco-Villafañe
Rok vydání:	2014
Předmět:	Condensed Matter::Soft Condensed Matter Shear (sheet metal) Mathematics::Algebraic Geometry Materials science Acoustic resonance spectroscopy Composite material Mathematics::Symplectic Geometry Rod Moduli
Zdroj:	AIP Conference Proceedings.
ISSN:	0094-243X
DOI:	10.1063/1.4862418
Popis:	We present and indirect measurement of the Young’s and shear moduli in elastics rods using acoustic resonance spectroscopy. Few compressional and torsional modes are needed to evaluate dynamically both moduli. The technique we use yields both moduli with an error less than 0.5%. We discuss extensively both the experimental technique and the theory behind it.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2fdaeab4f86e498290d0f5f7706fc960 https://doi.org/10.1063/1.4862418 Zobrazit plný text záznamu