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基于Ansys Workbench的220 kV移动式负荷转供装置的振动响应分析

open access: yesGaoya dianqi
220 kV移动式负荷转供装置是将组合电器固定安装在承载车辆上,其必将长时间受到汽车运输过程中的振动冲击问题的影响。文中利用Ansys Workbench有限元分析平台对移动式负荷转供装备进行了模态分析,并在此基础上进行了随机振动分析以及冲击响应分析。仿真结果表明:整体结构最大变形发生在左右两侧陶瓷管处,整体应力较小,存在运输安装方案改良空间。在此基础上,对装置运输安装方式进行改进。最终对改进后方案进行分析,对比改进前后方案,结果表明:改进后随机振动分析的最大变形由3.55 mm下降到0.19 mm ...
全江华   +6 more
doaj  

[Causes and clinical features of children with traumatic brain injury: a retrospective analysis of 126 cases]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi, 2019
Wu J   +5 more
europepmc   +1 more source

Effects of thermal cycling on bonding properties of novel low-shrinkage resin adhesive. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi, 2023
Wang Z   +5 more
europepmc   +1 more source

[Adaptive Regulation of Glucose Metabolism and Diseases in High-Altitude Areas]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Zhang C   +5 more
europepmc   +1 more source

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