The acoustic theory of the suspensions is applied to the study of acoustic proper ties of glass - ceramic. The relations between the sound speed and the sound attenuation with the crystallinity in glass- ceramic are d...The acoustic theory of the suspensions is applied to the study of acoustic proper ties of glass - ceramic. The relations between the sound speed and the sound attenuation with the crystallinity in glass- ceramic are derived. The theoretical results are verified by the ultrasonic experiments.展开更多
文摘The acoustic theory of the suspensions is applied to the study of acoustic proper ties of glass - ceramic. The relations between the sound speed and the sound attenuation with the crystallinity in glass- ceramic are derived. The theoretical results are verified by the ultrasonic experiments.
