crane's jib structure 起重机臂架结构
crane s jib structure 起重机臂架结构
carne s jib structure 起重机臂架结构
crane ' s jib structure 起重机臂架结构
carne ' s jib structure 起重机臂架结构
Therefore, the optimized research about the gantry crane's jib structure has been done in the paper.
为此,本课题对起重机臂架结构进行了优化研究。
参考来源 - 基于APDL的起重机臂架结构参数化建模及优化研究Jib structure of the modal analysis, the structure of the natural frequencies and the corresponding vibration mode.
对臂架结构进行模态分析，确定结构的固有频率和相应的主振型。
参考来源 - 单臂架起重机臂架结构动力学研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The overall stability analysis of the crane's lattice jib with main and vice-jib structure is even more difficult to technician in our country.
具有变截面臂架的格构式起重机之整体稳定性分析更是目前我国起重机设计分析人员所面临的难题。
In chapter 4, in order to ascertain its inherent eigenvalue and corresponding main vibration, modal analysis is first implemented for the jib structure of deck crane.
在第4章中先对甲板吊臂架结构进行模态分析，确定结构的固有频率和相应的主振型。
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