<原著>歯科補綴領域における打音の音響インテンシティ測定に関する基礎的研究 : 固定台材質と固定方法の影響

概要

論文の詳細を見る
Sound intensity measurements are widely used to determine sound sources and to measure sound levels in industrial environments. Following a basic study of sound intensity measurements to investigate structural characteristics due to the emission characteristics of percussion sounds induced by vibrating teeth and prosthesis, this paper reports different kinds of fixation methods and materials of fixation which affect the emission characteristics of percussion sounds occurring with an experimental model. Suspended and Installed fixation methods were used in this study, with glasswool and concrete used in the fixation. The results of the study indicate that the emission characteristics of the percussion sounds was affected by both fixation materials and the fixation method of installation and that they were not suitable to measure the percussion sound. The suspended fixation method was thought to be good for studying the emission characteristics of percussion sound.
北海道医療大学の論文
1995-06-30