Ahmad, N. A. and Md. Tap, M. and Syahrom, A. and Mohd. Rohani, J. (2017) The relationship between coefficient of friction (COF) with floor slipperiness and roughness. In: SpringerBriefs in Applied Sciences and Technology. Springer Verlag, pp. 21-31. ISBN 978-981103285-1
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Abstract
The relationship between coefficient of friction (COF) and roughness is best found using tribology approach. This study used experimental design to collect and measure the data on COF and the roughness measurement under contaminated condition. It particularly measured the COF of four different floor surfaces in five surface conditions—one dry condition and four liquid-spillage conditions. For slipperiness measurement, the analysis of variance (ANOVA) was used to determine the effect of floor, footwear, and surface condition on the measured COF. Duncan’s multiple range tests was performed to determine the sample of means that is significantly different from others. Meanwhile, Pearson’s correlation coefficient was used to measure the strength between COF and the roughness parameter.
| Item Type: | Book Section |
|---|---|
| Uncontrolled Keywords: | Correlation coefficient, Different floors, Dry condition |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Mechanical Engineering |
| ID Code: | 74809 |
| Deposited By: | Fazli Masari |
| Deposited On: | 28 Nov 2017 08:38 |
| Last Modified: | 28 Nov 2017 08:38 |
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