ULTRASONIC VELOCITY IN SUSPENSIONS OF SOLIDS IN SOLIDS - A COMPARISON OF THEORY AND EXPERIMENT
ULTRASONIC VELOCITY IN SUSPENSIONS OF SOLIDS IN SOLIDS - A COMPARISON OF THEORY AND EXPERIMENT
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DOI：
10.1088/0022-3727/26/10/005
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发表时间：
1993-10-14
影响因子：
3.4
通讯作者：
CHIVERS, RC
中科院分区：
文献类型：
--
作者：
ANSON, LW;CHIVERS, RC
十二个理论模型的超声波速度在一个系统组成的固体基质含有固体球形夹杂物已与实验数据从文献中得到的比较。四个模型未能预测实验观察到的速度夹杂物浓度曲线的最小值，因此只能被认为是适合于低浓度的计算。所有其余的模型给出了定性的协议与实验系统考虑，没有一个模型是明显优于其他上级。显然需要更多关于固-固悬浮液的高质量实验数据。
Twelve theoretical models for the ultrasonic velocity in a system consisting of a solid matrix containing solid spherical inclusions have been compared with experimental data obtained from the literature. Four of the models failed to predict the experimentally observed minimum in the velocity-inclusion concentration curve, and can therefore only be considered suitable for low-concentration computations. All of the remaining models give qualitative agreement with the experimental systems considered and no one model is obviously superior to the others. There is a clear need for more high quality experimental data on solid-solid suspensions.