Abstract
The unique mechanical and acoustical properties of wood and its aesthetic appeal still make it the material of choice for musical instruments. Here tropical hardwoods are typically used in musical instruments. This paper gives an overview of how the use of thermally modifi ed wood can contribute to the use of raw materi- als for musical instruments. It is shown that a mild thermal treatment leads to clear changes of the measurable acoustic characteristics, such as Young's modulus, damping and sound velocity. In conclusion, thermally modifi ed wood (mild treatment) is a material with favorable characteristics for making musical instruments.
Highlights
Tropical hardwoods are typically used in musical instruments
This paper gives an overview of how the use of thermally modified wood can contribute to the use of raw materials for musical instruments
It is shown that a mild thermal treatment leads to clear changes of the measurable acoustic characteristics, such as Young’s modulus, damping and sound velocity
Summary
The unique mechanical and acoustical properties of wood and its aesthetic appeal still make it the material of choice for musical instruments. Gadd and D’Arcy (1986) state that the heat treatment of spruce gives no statistically significant effect on characteristic values of wood. Such treatments, with temperatures between 110 °C and 115 °C, result only in slight changes in material properties. Investigations focused on the use of thermally modified wood for statically and dynamically highly stressed components of musical instruments were carried out by Zauer and Pfriem (2010). Zauer et al (2014) modified European beech (Fagus sylvatica L.) to increase the acoustic and mechanical properties similar to Hard maple (Acer saccharum) to substitute the latter especially in highly stressed components of musical instruments. The materials may be used as substitution material in electric guitars
Sign-in/Register to view highlights & summary 
Published Version (
Free)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call