Topological optimization design for the structure of tumbler of high speed bogie axle box;
高速转向架轴箱转臂结构拓扑优化设计
The dynamic model of a 2B0 locomotive for export is built with software SIMPACK to analyze the influence of longitudinal position of the locating node for tumbler axle-box on locomotive dynamics.
利用SIMPACK建立某出口2B0机车动力学模型,分析了转臂轴箱定位节点的纵向位置对机车动力学性能的影响。
The principal technical parameters, fundamental of operation, points of technical creation of the straight-advance self-propelled minimum sprinkler with double rotation arm which is newly-developed and the result of performance test are narrated in this paper.
主要论述了最新研制的“双旋转臂直行自走式微喷灌机”的主要技术参数、工作原理与技术创新点,并阐述了性能试验结果。
The article makes the finite element analysis to the turning arm bearing of the star wheel speed reducer by the ANSYS software.
本文应用ANSYS软件,对星轮减速器的转臂轴承组件进行有限元分析。