Particle impact damping: effect of mass ratio, material, and shape

被引：92

作者：

Marhadi, KS ^{[1
]}

Kinra, VK ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Aerosp Engn, Ctr Mech Composites, College Stn, TX 77843 USA

来源：

JOURNAL OF SOUND AND VIBRATION | 2005年 / 283卷 / 1-2期

关键词：

D O I：

10.1016/j.jsv.2004.04.013

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Particle impact damping (PID) is measured for a cantilevered beam with a particle-filled enclosure attached to its free end. PID due to different particle materials is measured: lead spheres, steel spheres, glass spheres, tungsten carbide pellets, lead dust, steel dust, and sand. (c) 2004 Elsevier Ltd. All rights reserved.

引用

页码：433 / 448

页数：16