Research on Spiral Drill Stabilizer Wear-Resisting Layer Repair Technology

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This paper introduced the repair methods of wear-resistant layer of the drilling tool stabilizer, and proposed a simple fitting method for spiral drill stabilizer wear belt, fitting of spatial spiral surface is essence of the space spiral curve fitting, for a pitch fixed spiral can be expanded to two-dimensional line, and then using interpolation technique can control drill stabilizer and repair work head of joint motion, the synthesis of these two motions is the space spiral.

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373-376

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February 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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