EFFECT OF HYDROTHERMAL TREATMENT ON THE ACOUSTIC PROPERTIES OF WALNUT AND ELM WOOD USED IN MUSICAL INSTRUMENTS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GHOFRANI M.; HOSSEINKHANI H.; RAHIMI DASTJERDI H.; KHOJASTEH KHOSRO S.; AMIRI P.

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Wood and Paper Science Research Year:2015 | Volume:29 | Issue:4 Page(s): 658-669

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,040

Download:

Cites:

Information Journal Paper

Title

EFFECT OF HYDROTHERMAL TREATMENT ON THE ACOUSTIC PROPERTIES OF WALNUT AND ELM WOOD USED IN MUSICAL INSTRUMENTS

Author(s)

Keywords

HYDROTHERMAL TREATMENTQ2

ACOUSTIC PROPERTIESQ2

MUSICAL INSTRUMENTSQ2

FREE-FREE FLEXURAL VIBRATION METHODQ2

WALNUTQ2

CAUCASIAN ELMQ3

Abstract

The objective of this study was to investigate the influence of HYDROTHERMAL TREATMENT of WALNUT (Juglans regia) and CAUCASIAN ELM (Zelkova carpinifolia) wood on their ACOUSTIC PROPERTIES. For this purpose, specimens were prepared with dimensions of 360 (L) ×20 (R) ×20 (T) mm. Heat treatments in water were performed at 150oC for 5 hours. ACOUSTIC PROPERTIES of specimens (specific modulus of elasticity, damping, acoustical coefficient, acoustical conversion efficiency and wave velocity) were measured by free flexural vibration on a free-free bar method. Properties of treated specimens were compared with control specimens. Result showed that HYDROTHERMAL TREATMENT improved all ACOUSTIC PROPERTIES of specimens. ACOUSTIC PROPERTIES of radial and tangential directions of WALNUT wood did not show significant difference; while in CAUCASIAN ELM significant differences was observed between radial and tangential directions. Generally, better ACOUSTIC PROPERTIES achieved in tangential direction of heat-treated CAUCASIAN ELM wood. So, it is recommended as a suitable wood to be used in making the sound-boards of MUSICAL INSTRUMENTS such as Iranian Santour and Xylophones and also resonator boxes.

Cites

No record.

References

No record.

Cite

APA: Copy

GHOFRANI, M., HOSSEINKHANI, H., RAHIMI DASTJERDI, H., KHOJASTEH KHOSRO, S., & AMIRI, P.. (2015). EFFECT OF HYDROTHERMAL TREATMENT ON THE ACOUSTIC PROPERTIES OF WALNUT AND ELM WOOD USED IN MUSICAL INSTRUMENTS. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, 29(4), 658-669. SID. https://sid.ir/paper/109780/en

Vancouver: Copy

GHOFRANI M., HOSSEINKHANI H., RAHIMI DASTJERDI H., KHOJASTEH KHOSRO S., AMIRI P.. EFFECT OF HYDROTHERMAL TREATMENT ON THE ACOUSTIC PROPERTIES OF WALNUT AND ELM WOOD USED IN MUSICAL INSTRUMENTS. IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH[Internet]. 2015;29(4):658-669. Available from: https://sid.ir/paper/109780/en

IEEE: Copy

M. GHOFRANI, H. HOSSEINKHANI, H. RAHIMI DASTJERDI, S. KHOJASTEH KHOSRO, and P. AMIRI, “EFFECT OF HYDROTHERMAL TREATMENT ON THE ACOUSTIC PROPERTIES OF WALNUT AND ELM WOOD USED IN MUSICAL INSTRUMENTS,” IRANIAN JOURNAL OF WOOD AND PAPER SCIENCE RESEARCH, vol. 29, no. 4, pp. 658–669, 2015, [Online]. Available: https://sid.ir/paper/109780/en

Related Journal Papers