Noise control for pressing machines. Man-machine characterization

• Autorzy: Drahici A.
• Języki publikacji: EN

Abstrakty

EN

The paper presents the pressing machines acoustic fields research that was developed as a necessity for improving the work conditions by minimising the risk of accident and professional disease. Finally, we have established a coherent methodology for pressing machines noise control. The efficiency and the efficacy of the proposed methodology is given by the simultaneous achievement of two aims: 1. Characterising the pressing machines acoustic field, the sound waves flow phenomena and the acoustic field effects through the human operator by using physical and psychophysiological parameters; 2. Identifying the pressing machine assembly that is the noise source and develop a re-design plan, by improving the man-machine interface, in this case.

• Wydawca: Instytut Podstawowych Problemów Techniki PAN ; Komitet Akustyki PAN ; Polskie Towarzystwo Akustyczne
• Czasopismo: Archives of Acoustics
• Rocznik: 2004
• Tom: Vol. 29, no. 2
• Strony: 155--167
• Opis fizyczny: Bibliogr. 7 poz., rys., tab., wykr.

Twórcy

autor

Drahici A.

• Politehnica Univerisity of Timisoara, Romania,

Bibliografia

• [1] FORIS A. (DRAGHICI), Consideration of experimental investigation of the pressing machine’s acoustic field, Romanian Academic Publisher, Romanian Journal of Technical Sciences – Applied Mechanics, 47, 295–298 (2002).
• [2] FORIS A. (DRAGHICI), Man-machine relation researches under the perspectives of the pressing machines ergonomics optimisation, Doctoral Thesis, Transilvania University Brasov, Romania, 156–222, 2001.
• [3] WILSON J., CORLETT J., Evaluation of human work: a practical ergonomics methodology, Barnes & Noble, UK 1995.
• [4] Environmental Division – customer seminar, Bruel & Kjaer, Denmark 1999.
• [5] TRUAX B., Handbook for acoustic ecology, second edition, Cambridge Street Publishing, 1999.
• [6] SCAVONE G. P., Musical acoustics, Center for Computer Research in Music and Acoustics, Department of Music, Stanford University, Stanford, California 94305-8180, USA 1999; http://www-ccrma.stanford.edu/CCRMA/Courses/152/150.html.
• [7] FAY J. A., Introduction to fluid mechanics, Massachusetts Institute of Technology, 1991.