乐器共鸣板用木材的声学特性研究进展

Advances in Study and Research on Acoustic Property of Wood for Soundboard of Musical Instrument

论述了国内外乐器共鸣板用木材的声学振动特性研究进展与现状,着重论述了国外的相关研究;提出了在未来的研究中应加强音板振动性能评价、音板振动性能与人的生理心理指标关系、乐器音板用木材的快速客观评价与选取、音板声振动信号分析与处理等方面的工作,以便为今后国内乐器共鸣板用木材的声学特性研究及乐器材的快速、客观评价体系的建立提供借鉴。

The development and present situation of acoustic vibration properties of wood for music instrument were reviewed with the emphasis of foreign researches. At the same time, it was pointed out that some researches will be enhanced in the future, such as the evaluation of vibration properties of soundboard, the relationship between vibration properties of soundboard and indexes of physiology and psychology of human, objective evaluation and selection of wood, and analysis and process of vibration signal. The paper may offer the reference to domestic research on acoustic vibration properties, and objective evaluation system of wood of musical instrument.