Pilot Study for the Evaluation of Thermal Properties and Moisture Management on Ski Boots
Matteo Moncalero, Martino Colonna, Alessandro Pezzoli, Marco Nicotra
2013
Abstract
Winter sports are often performed in severe environmental conditions and this could represent a limit in terms of comfort and therefore performance. Since alpine skiing has the biggest number of practitioners among the winter sports and because the feeling of cold in the feet is one of the most common problem, a testing method has been developed to perform outdoor tests on ski boots in order to evaluate the thermal comfort for different liner materials. The tests, performed on both male and female skiers wearing the same shell with different liners simultaneously (one on the left foot and one on the right foot), showed that a significant difference in terms of comfort using different liners in the same environmental conditions is present. Specific tests have been made to ensure that such differences between the two feet were not due to physiological difference between left to right feet; for this reason, data has been recorded using the same shell and liner for both feet, obtaining negligible differences between the two. Moreover, the collected data can be used to optimize the target of use of the ski boot and liner, choosing the best materials to achieve specific behaviour in terms of heating, breathability and moisture management.
References
- Afanasieva R. F. (1972) Hygienic basis for designing cold protective clothing (Doctoral thesis), Moscow.
- Bertaux E., Derler S., Zeng X., Koehl L., Ventenat V. (2010) Textile, Physiological, and Sensorial Parameters in Sock Comfort. Textile Research Journal Vol 80(17): 1803-1810 DOI: 10.1177/004051 7510369409.
- Enander A., Ljungberg A-S., Holmér I., (1979) Effects of work in cold stores on man. Scand J Work Environ Health 5, 195-204. Ergonomics 34, 687-720.
- Fogarty A. L., Barlett R., Ventenar V., Havenith G., (2007). Regional foot sweat rates during a 65-minute uphill walk with a backpack. The 12th International Conference on Environmental Ergonomics, Mekjavic I. B., Kounalakis S. N., Taylor N. A. S., (Eds.), 283-4, Biomed d.o.o., Ljubljana, Piran.
- Gran G (1957) Investigations on shoe climate and foot comfort. J Soc Leather Techn & Chem 43, 182-97.
- Goldman R., Kampmann B., (2007) Handbook on clothing. Biomedical Effects of Military Clothing and Equipment Systems. 2nd Edition.
- Havenith G., Richards M. G., Wang X., Brode P., Candas V., den Hartog E., Holmer I., Kuklane K., Meinander H., Nocker W., (2008) Apparent latent heat of evaporation from clothing: attenuation and “heat pipe” effects. J Appl Physiol 104(1): 142-149.
- Kuklane K., Holmér I., (1998) Effect of sweating on insulation of footwear. Int J Occup Saf Ergon 4, 123-36.
- Kuklane K., Holmér I., Giesbrecht G., (1999) Change of footwear insulation at various sweating rates. Appl Human Sci 18, 161-8.
- Kuklane K., Holmér I., Giesbrecht G., (2000) One week sweating simulation test with a thermal foot model. In: The Third International Meeting on Thermal Manikin Testing, Nilsson H and Holmér I (Eds.), 106-13, National Institute for Working Life, Stockholm.
- Kuklane K., (2009) Protection of Feet in Cold Exposure.
- Luczak H., (1991). Work under extreme conditions.
- Oakley E. H. N., (1984) The design and function of military footwear: a review following experiences in the South Atlantic. Ergonomics 27, 631-7.
- Pezzoli A., Cristofori E., Gozzini B., Marchisio M., Padoan J., (2012) Analysis of the thermal comfort in cycling athletes. Procedia Engineering, 34:433-438.
- Pezzoli A., Moncalero M, Boscolo A, Cristofori E, Giacometto F, Gastaldi S, Vercelli G (2010) The meteo-hydrological analysis and the sport performance: which are the connections? The case of the XXI Winter Olympic Games, Vancouver 2010. Journal of Sports Medicine and Physical Fitness, 50:19-20.
- Rintamaaki H., Hassi J., (1989) Thermal physiology and cold protection of feet with two types of rubber boots. Arctic Rubber, Scandinavian Rubber Conference, Tampere.
- Taylor N. A. S., Galdwell J. N., Mekjvic I. B., (2006).The sweating foot: local differences in sweat secretion during exercise-induced hyperthermia. A viat Space Environ Med 77, 1020-7.
- The Thermal Environment Laboratory, Division of Ergonomics and Aerosol Technology, Department of Design Sciences, Faculty of Engineering, Lund University, Box 118, SE-221 00 Lund, Sweden.
- Wang F., del Ferraro S., Lin L. Y., Sotto Mayor T., Molinaro V., Ribeiro M., Gao C., Kuklane K., Holmer I., (2012). Localised boundary air layer and clothing evaporative resistances for individual body segments. Ergonomics 55(7):799-812. doi: 10.1080/00140139. 2012.668948.
Paper Citation
in Harvard Style
Moncalero M., Colonna M., Pezzoli A. and Nicotra M. (2013). Pilot Study for the Evaluation of Thermal Properties and Moisture Management on Ski Boots . In Proceedings of the International Congress on Sports Science Research and Technology Support - Volume 1: EESP, (icSPORTS 2013) ISBN 978-989-8565-79-2, pages 171-179. DOI: 10.5220/0004644401710179
in Bibtex Style
@conference{eesp13,
author={Matteo Moncalero and Martino Colonna and Alessandro Pezzoli and Marco Nicotra},
title={Pilot Study for the Evaluation of Thermal Properties and Moisture Management on Ski Boots},
booktitle={Proceedings of the International Congress on Sports Science Research and Technology Support - Volume 1: EESP, (icSPORTS 2013)},
year={2013},
pages={171-179},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004644401710179},
isbn={978-989-8565-79-2},
}
in EndNote Style
TY - CONF
JO - Proceedings of the International Congress on Sports Science Research and Technology Support - Volume 1: EESP, (icSPORTS 2013)
TI - Pilot Study for the Evaluation of Thermal Properties and Moisture Management on Ski Boots
SN - 978-989-8565-79-2
AU - Moncalero M.
AU - Colonna M.
AU - Pezzoli A.
AU - Nicotra M.
PY - 2013
SP - 171
EP - 179
DO - 10.5220/0004644401710179