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针对迁安铁矿使用的85吨矿用自卸车车架所出现的问题以及对其进行改进设计的需要,建立了85吨矿用自卸车车架的三维模型,并在其基础上进行了有限元计算。通过对有限元计算结果所进行的分析,为该车架的结构改进设计提供了理论依据。
Aiming at the problems of the frame of 85 ton mine dumper used by Qian’an Iron Mine and the need of improving the design, a three-dimensional model of the 85 ton mine dumper frame was established and based on the limited Meta-calculation. Through the analysis of the finite element calculation results, it provides a theoretical basis for the improved design of the frame structure.