LONGITUDINAL ELASTIC-WAVE PROPAGATION AND ENERGY FLUX AT A DISCONTINUITY OF 2 DISSIMILAR SEMIINFINITE CIRCULAR RODS

被引：0
|
作者：
YILDIRIM, RO
机构：
来源：
JSME INTERNATIONAL JOURNAL SERIES A-MECHANICS AND MATERIAL ENGINEERING | 1994年 / 37卷 / 04期
关键词：
LONGITUDINAL ELASTIC WAVES; WAVE PROPAGATION; WAVE; ELASTIC WAVES; STRESS WAVE; TRANSMISSION; REFLECTION; ENERGY FLUX;
D O I：
10.1299/jsmea1993.37.4_495
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Elastic wave propagation through an area discontinuity of two dissimilar, bonded, semi-infinite circular rods is investigated analytically. In particular, the variations of the coefficients of stress reflection and transmission are determined in terms of the nondimensional cross sectional area and mechanical impedance parameters. The coefficients of energy flux reflection and transmission are also included. Then, the case is generalized to include a rigid mass attached at the discontinuity.
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页码：495 / 501
页数：7
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