Improvements for a Hydraulic Excavator's Boom

Sheng Bin Wu; Xiao Bao Liu

doi:10.4028/www.scientific.net/AMM.490-491.510

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 490-491Improvements for a Hydraulic Excavator's Boom

Improvements for a Hydraulic Excavator's Boom

Abstract:

Focus on stress concentration and high stress area, four improvements were put forward through analyzed a hydraulic excavator's boom with the finite element method under the bucket digging condition. Compared the stress distribution graph, the results show that these schemes can improve the stress concentration phenomenon and the high stress distribution areas. The practices demonstrated the effectiveness to reduce the invalidation rate of hydraulic excavator's boom.

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Periodical:

Applied Mechanics and Materials (Volumes 490-491)

Pages:

510-513

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.490-491.510

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Online since:

January 2014

Authors:

Sheng Bin Wu*, Xiao Bao Liu

Keywords:

ANSYS, Excavator's Boom, Improvement, Structure Design

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* - Corresponding Author

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