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the operation of agricultural tractor with universal ecological oil
synthetic oil hydraulic pump fl ow characteristic
2014/2/24
h is contribution presents the results of the research into the characteristics of ecological oil labelled MOL Farm UTTO
Synt in the tractor operating conditions. Biodegradable fl uid was appl...
基于AMESim和有限元法的浮动式举升缸支座设计与分析（Analysis and Design of Lifting Oil Cylinder Support with Floating Support Structure Based on AMESim and FEM）
自卸车 举升缸支座 浮动式支撑 拓扑优化
2010/12/29
通过拓扑优化设计了自卸车浮动式支撑结构的举升缸支座；利用AMESim软件对液压举升系统进行仿真，得到了举升缸支座工作时的载荷曲线和最大载荷；根据最大载荷，用有限元方法对其本身以及其对车架纵梁的影响进行了分析。与传统底板焊接式和纵梁式结构的举升缸支座相比，浮动式支撑结构的举升缸支座明显优于其他两种结构。