慢压缩波在人体和牛的湿皮质骨中的传播

Slow compressional wave propagation in wet human and bovine cortical bone.

作者信息

Lakes R, Yoon H S, Katz J L

出版信息

Science. 1983 Apr 29;220(4596):513-5. doi: 10.1126/science.6836296.

Abstract

Ultrasonic wave propagation in bovine plexiform and human Haversian bone was studied in the range 0.5 to 15 megahertz. A new longitudinal wave was observed which traveled more slowly than the ordinary longitudinal wave. The slow wave was associated with the dynamics of fluid motion in the pores of bone.

摘要

研究了0.5至15兆赫兹范围内超声波在牛丛状骨和人哈弗斯骨中的传播情况。观察到一种新的纵波，其传播速度比普通纵波慢。慢波与骨孔隙中流体运动的动力学有关。