EVENNESS OF SMOOTHING WOODEN SURFACES VIA LAPPING BY USING DIFFERENT TYPES OF WORKING TOOLS
Dimitar H. Angelski, Andrey D. Kavalov
Pages: 308-314
Published: 12 Nov 2020
Views: 821
Downloads: 67
Abstract: The article presents and analyses the results from experimental research on the smoothing of veneered boards via lapping. Subject has been the lapping evenness, when we have deviations in the flatness of processed surfaces. The samples are made of double-sided veneered particleboards. It has been used two type of veneers - beech (Fagus sylvatica L.) and iroko (Chlorophora excelsa). The experimental lapping is performed with the use of three types of working tools. It is proven, that a guaranteed 100% flatness can be achieved if such lapping devices are used that have flexible base and ensure at least double pressure impact with the size of linearly distributed load q≥6 kN/m.
Keywords: smoothing, lapping, veneered particleboards, beech (fagus sylvatica l.), iroko (chlorophora excelsa)
Cite this article: Dimitar H. Angelski, Andrey D. Kavalov. EVENNESS OF SMOOTHING WOODEN SURFACES VIA LAPPING BY USING DIFFERENT TYPES OF WORKING TOOLS. Journal of International Scientific Publications: Materials, Methods & Technologies 14, 308-314 (2020). https://www.scientific-publications.net/en/article/1002131/
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