楽器と木材

DOI Web Site 参考文献22件

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タイトル別名
  • Acoustical Properties of Wood for Musical Instruments
  • ガッキ ト モクザイ

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After a review of the acoustic properties of wood for musical instruments such as violin, guitar and piano, the relationships between nano- and micro-structure of wood and the acoustic properties are explained, and the effects of chemical treatments on the acoustic properties of wood are reported. Formaldehyde cross-linkings formed between hydroxyl groups of wood constituents decreased the internal friction of wood significantly. A violin having formaldehyde treated top plate was judged to be brighter, sonorous, and comprehensively better than the same violin having untreated top plate. Finally, a new type of wood-based materials for guitar top plates and back plates produced from Japanese cedar logs with a small diameter is introduced.

収録刊行物

  • 高分子

    高分子 56 (8), 614-618, 2007

    公益社団法人 高分子学会

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