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Automated calculation of shaft flexure for a gun drill

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Abstract

For a gun drill, automatic calculation of the shaft’s parameters and flexure is proposed to prevent its contact with the surface of the hole being machined and so increase the tool life. A refined model of the forces and torque on the drill is employed.

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Correspondence to R. S. Tsygankov.

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Original Russian Text © S.V. Kirsanov, R.S. Tsygankov, B.A. Tukhfatullin, 2017, published in Vestnik Mashinostroeniya, 2017, No. 4, pp. 31–33.

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Kirsanov, S.V., Tsygankov, R.S. & Tukhfatullin, B.A. Automated calculation of shaft flexure for a gun drill. Russ. Engin. Res. 37, 581–584 (2017). https://doi.org/10.3103/S1068798X17070152

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  • DOI: https://doi.org/10.3103/S1068798X17070152

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