Decking Resource Determined by Flooring Wearing Capacity
Abstract
The article describes the wearing mechanism of flooring made of wood-polymer composites (decking). It is shown that the contact between the wood-polymer composite and footwear is performed through the "third body" represented by a microscopic dust-air layer. The calculation of the average lifecycle of flooring is carried out using the corrected linear hypothesis of damage summation. According to this hypothesis, the service life of wood-polymer composite can achieve 17,5 years.
About the Authors
Anna P. Kotova
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Vladimir K. Shil'ko
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
References
1. Kljosov A.A. Drevesno-polimernye kompozity [Wood-polymer materials]. St.-Petersburg : Nauchnye osnovy i tehnologii, 2010. 736 p. (rus)
2. Galiev I.M. Sozdanie mnogoslojnogo napol'nogo nastila na osnove drevesno-polimernyh kompozitov [Establishment of a multi-layer flooring based on wood-polymer composites. PhD Thesis]. 2015. 157 p. (rus)
3. Kragel'skij I.V., Dobychin M.N., Kombalov V.S. Osnovy raschetov na trenie i iznos [Basics of friction and wear calculations]. Moscow: Mashinostroenie Publ., 1977. 526 p. (rus)
4. Kragel'skii I.V., Vinogradova I.E. Koefficienty trenia [Friction coefficients]. 1962. 220 p. (rus)
5. Grinyaev Yu.V., Shil'ko V.K. Primenenie metoda kalibrovochnoj teorii defektov pri analize naprjazhenno-deformacionnogo sostojanija trushhihsja par v peredachah treniem [Application of gauge theory of defects in stress-strain state analysis of friction pairs in friction gears]. Physical Mesomechanics. 2005. No 2. Pp. 27–33. (rus)
6. Serensen S.V., Kogaev V.P., Shnejderovich R.M. Nesushhaja sposobnost' i raschety detalej mashin na prochnost' [Strength analysis and bearing capacity of machine parts]. Moscow : Mashinostroenie Publ., 1975. 488 p. (rus)
Review
For citations:
Kotova A.P., Shil'ko V.K. Decking Resource Determined by Flooring Wearing Capacity. Vestnik of Tomsk state university of architecture and building. 2016;(4):177-185. (In Russ.)
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