Jpn. J. Appl. Phys. 37 (1998) pp. 720-727 |Next Article| |Table of Contents|
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Coefficient of Kinetic Friction of Snow Skis during Turning Descents
Toshio Sahashi and
Shoji Ichino1
Department of Electrical Engineering, Daido Institute of Technology, Minami-ku, Nagoya 457, Japan
1Department of Physical Education, Aichi University of Education, Kariya, Aichi 448, Japan
(Received July 9, 1997; accepted for publication December 1, 1997)
On a snow plane, descents were performed by snow plows, stem turns, parallel turns and wedelns. The descents were photographed in sequence and these were used to draw the loci of the skis. Coefficients of kinetic friction between the skis and the snow during the turns were obtained from the loci; their values were between 0.01 and 0.3.
KEYWORDS:
ski, turning descent, snow plow, stem turn, parallel turn, wedeln, coefficient of kinetic friction
URL:
http://jjap.ipap.jp/link?JJAP/37/720/
DOI: 10.1143/JJAP.37.720
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