Mathematical model of a screw moldboard plough operation

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Mathematical model, algorithm and computer model of undercutting and turning of soil layer by a screw moldboard of share plough body are presented. These models are based on predetermined soil layer motion law and dynamical interaction between layer and ploughshare, breast and wing of moldboard, surfaces of which are described by unstable functions.

About the authors

M. I Belov

V.P. Goryachkin Moscow State Agricultural Engineering University



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Copyright (c) 2014 Belov M.I.

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