Analysis for Position Selection of Hinged Point in a Forestry Transportation Articulated Vehicle

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Abstract:

Power transmission scheme of a certain 8×8 articulated transport vehicle is introduced and theoretical analysis for autochthonous steering resistance moment is completed.Dynamical modling of wheeled articulated vehicle is built by using the multi-body dynamical simulation software RecurDyn and the curves of resistance moments are measured.After changing position of hinged point and axle base of wheel F、G(B、C),result of measurement is fitted and compared.It is shown that the ideal position of hinged point for steering is s2 where resistance moment is minimum,which provides references for steering cylinder’s selection and design of whole vehicle.

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1997-2000

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August 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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