Finite Element Analysis on a Dredger Crane Under Four Work ConditionsChinese Full Text
YANG Jiajun;WANG Jianbo;ZHANG Shenghua
Abstract: Three dimensional finite element model of static for the dredger crane was established,the stress danger zone of each component,the cylinder axis force central and the central was analysised on the four typical conditions by applied loads and boundary conditions.meanwhile,the related theoretical calculations was done,especially on the stress concentration area,analysis the causes and gave some suggestions,which provides a theoretical basis for the design and optimization of the jib crane and also the choice of cylinder arm.
Keywords：
- DOI：
10.13667/j.cnki.52-1046/th.2012.06.025
- Series：
- Subject：
- Classification Code：
U674.31
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