摘要
本文用试验模态分析法对CL - 10 0型叉车内、外门架进行试验研究 ,识别出内、外门架的模态参数和振型 ,为门架系统的模态综合、叉车CAD工程的分析和动力修改 ,提供了可靠的、高精度的数据。
The experimental study of the in mast and ex mast of CL 100 forklift was made using modal analysis method.It can distinguish the modal parameters and vibration patterns of in mast and ex mast.It also provides reliable and high precise data for the modal synthesis of mast system,analyses of forklift CAD and dynamic modification in the future.
出处
《太原重型机械学院学报》
2001年第1期56-59,共4页
Journal of Taiyuan Heavy Machinery Institute
关键词
内门架
外门架
频率响应
试验模态分析
in mast
ex mast
frequency response function
experimental modal analysis.
