A SCHEME FOR DETERMINING THE ACOUSTIC AND PHYSICAL-PROPERTIES OF SATURATED POROUS-MEDIA

被引：1
|
作者：
YEO, MF
SCHMID, LJ
机构：
[1] Department of Civil Engineering, The University of Adelaide, SA 5001
来源：
JOURNAL OF SOUND AND VIBRATION | 1991年 / 144卷 / 03期
关键词：
D O I：
10.1016/0022-460X(91)90559-3
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A new technique, with existing finite elements, but with different elements occupying the same volume in space, has been used to model the acoustic and physical properties of saturated porous media. This new overlay technique allows the interphase drag between the solid and fluid phases to be modelled accurately. © 1991.
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页码：397 / 407
页数：11
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