Modes of vibration and sound radiation from the HANG

• Autorzy: Morrison A. , Rossing T.
• Języki publikacji: EN

Abstrakty

EN

The HANG is a new hand-played steel instrument developed by PANArt in Switzerland. We describe the modes of vibration, observed by holographic interferometry and the sound radiation from the instrument observed by measuring the sound intensity in an anechoic room by the two-microphone method. A low-voice HANG is compared with a high-voice HANG.

Słowa kluczowe

EN

HANG; sound intensity; steel instrument

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Polska Akademia Nauk
• Czasopismo: Archives of Acoustics
• Rocznik: 2007
• Tom: Vol. 32, No. 3
• Strony: 551–--560
• Opis fizyczny: Bibliogr. 11 poz., rys.

Twórcy

autor

Morrison A.

• Illinois Wesleyan University

autor

Rossing T.

• Stanford University

Bibliografia

• [1] COPELAND B., MORRISON A., ROSSING T. D., Sound radiation from Caribbean steelpans, J. Acoust. Soc. Am., 117, 375–383 (2005).
• [2] ENGSTRÖM F., Small vibration amplitudes and phase of a baritone guitar, MS thesis, University of Luleå, Sweden, 1999.
• [3] FAHY F. J., Sound intensity, second edition, E&FN Spon, 1995.
• [4] MANN J. A., TICHY J., ROMANO A. J., Instantaneous and time-averaged energy transfer in acoustic field, J. Acoust. Soc. Am., 82, 17–30 (1987).
• [5] MORRISON A., Acoustical studies of the steelpan and HANG: Phase-sensitive holography and sound intensity measurements, PhD dissertation, Northern Illinois University, DeKalb, Illinois 2006.
• [6] ROHNER F., SCHÄRER S., History and development of the HANG, Proceedings of ISMA, Barcelona 2007.
• [7] ROSSING T. D., Science of percussion instruments, Chapter 10, World Scientific, Singapore 2000.
• [8] ROSSING T. D., Acoustics of percussion instruments: Recent progress, Acoustical Science and Technology, 22, 177–188 (2001).
• [9] ROSSING T. D., HAMPTON D. S., HANSEN U., Music from Oil Drums: The acoustics of the steel pan, Physics Today, 49, 3, 24–29 (March 1996).
• [10] ROSSING T. D., HANSEN U. J., ROHNER F., AND SCHÄRER S., Modal analysis of a new steel instrument: The ping, 139-th ASA meeting, June 2000.
• [11] ROSSING T. D., HANSEN U. J., ROHNER F., SCHÄRER S. The HANG: A hand-played steel drum, 142-nd ASA meeting, December 2001.