SPEED OF SOUND IN POROUS MATERIALS

Authors
RAMAKRISHNAN N
Citation
N. Ramakrishnan, SPEED OF SOUND IN POROUS MATERIALS, Bulletin of Materials Science, 17(5), 1994, pp. 499-504
Citations number
19
Categorie Soggetti
Material Science
Journal title
Bulletin of Materials Science → ACNP
ISSN journal
02504707
Volume
17
Issue
5
Year of publication
1994
Pages
499 - 504
Database
ISI
SICI code
0250-4707(1994)17:5<499:SOSIPM>2.0.ZU;2-L
Abstract
A set of analytical expressions which can be used for estimating the e ffective speed of sound in porous materials is presented along with a brief description of the micromechanical origins of the analytical equ ations. These equations are validated and the accuracies are compared using published experimental data corresponding to four different cera mic materials.