Designs of mining shovels with digging equipment of nonclassical structural layout


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Abstract

A formalized approach is proposed to evaluating design loads on shovels with compound kinematic chains, based on numerical estimates of response of primary structural members to unit forces. The practical implementation of the approach uses structural layout of a mine shovel with electromechanical pushbars of pressure and uplift drives.

About the authors

S. V. Doronin

Special Design and Technology Bureau Nauka, Institute of Computational Technologies, Siberian Branch

Author for correspondence.
Email: mr.svdoronin@yandex.ru
Russian Federation, pr. Mira 53, Krasnoyarsk, 660049

Yu. F. Filippova

Special Design and Technology Bureau Nauka, Institute of Computational Technologies, Siberian Branch

Email: mr.svdoronin@yandex.ru
Russian Federation, pr. Mira 53, Krasnoyarsk, 660049

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