Wydawnictwo Uniwersytetu Przyrodniczego w Poznaniu

Biblioteka Uniwersytetu Przyrodniczego w Poznaniu

Nauka Przyroda Technologie

Polska Bibliografia Naukowa

AGRO

Arianta

Creaive Commons

Creative Commons licence CC BY-NC (Attribution-NonCommercial)
Issue 6 (1) 2007 pp. 85-93

Roman Wojtkowiak, Jacek Kromulski, Adam Dubowski

MEASUREMENTS OF NOISE RESULTING FROM CUTTING CHAIN MOVEMENTS ON A CHAIN-SAW BAR, LUBRICATED WITH DIFFERENT OILS

Keywords: chain-saw, cutting system, lubricating oil, noise, noise measurement
Abstract: The chain-saw is one of tools commonly used for professional work in the forest and home yards. While working the tool is a source of considerable noise. Experiments on vibration and noise damping abilities of mineral and vegetable oils were carried out at the PIMR – Industrial Institute for Agricultural Machinery in Poznań. The experiments were conducted on a specially constructed measuring stand. The chain saw was running along the bar, while no wood was being cut. Noise was measured with a Bruel & Kjaer meter at a height of the longer symmetry axis of the bar, when the bar plane was vertical and the symmetry axis was horizontal. Measurement results showed that noise levels observed were high and varied with oils used, ranging from 99.6 dB(A) for one of the vegetable oils to 105.2 dB(A) for a mineral oil.
pub/.pdf Full text available in english in Adobe Acrobat format:
http://www.forestry.actapol.net/pub/10_1_2007.pdf

For citation:

MLA Wojtkowiak, Roman, et al. "Measurements of noise resulting from cutting chain movements on a chain-saw bar, lubricated with different oils." Acta Sci.Pol. Silv. 6.1 (2007): 85-93.
APA Wojtkowiak R., Kromulski J., Dubowski A. (2007). Measurements of noise resulting from cutting chain movements on a chain-saw bar, lubricated with different oils. Acta Sci.Pol. Silv. 6 (1), 85-93
ISO 690 WOJTKOWIAK, Roman, KROMULSKI, Jacek, DUBOWSKI, Adam. Measurements of noise resulting from cutting chain movements on a chain-saw bar, lubricated with different oils. Acta Sci.Pol. Silv., 2007, 6.1: 85-93.
Streszczenie w języku polskim: http://www.forestry.actapol.net/abstrakt-13320.html