INCREASE OF EFFICIENCY OF DIAMOND AND ABRASIVE TEXTURAL PROCESSING OF THE NATURAL STONE
DOI:
https://doi.org/10.20535/2305-9001.2012.64.44228Keywords:
Textural Processing, Tool, Diamond-Polyester Fibre, Roughness, ReflectivityAbstract
Purpose. Research of laws of influence of a design and the characteristic of the tool, the size of diamond grains and diameter of an diamond-polyester fibre of which its working layer, on quality of the processed surfaces is formed, and also working out of tools which raise efficiency of impressive diamond and abrasive textural processing of the natural stone.Design/methodology/approach. Research of evolution of the form of a working layer of the tool is based on results of calculation of its wear rate on circular zones, use of a method of computer modelling and материализации models by way Rapid Prototyping.
Findings. Laws pulling from melt diamond-polyester are investigated. Results of experimental researches of influence of the sizes of diamond grains and diameter a fibre, and also their relations on quality of the processed surfaces are resulted. It is shown, that thanks to manufacturing of a working layer of the tool from an diamond-polyester fibre, and also to its calibration on diameter possibility of faultless impressive processing of a natural stone is provided.
Originality/value. The most rational designs of the tool, proceeding from distribution of factor of filling of its surface by a working layer and requirements to the processed surface on a roughness and reflectivity are defined.
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