论文部分内容阅读
以CL－100型叉车为例，采用模态试验法对内、外门架进行试验研究，识别出所需的模态参数和振型，为同类门架系统的模态综合、CAD工程分析和动力性能改进，提出供了可靠的、高精度的设计研究参数。
Taking the CL-100 forklift truck as an example, the modal test method is used to test the inner and outer masts, and the required modal parameters and mode shapes are identified. This is the modal synthesis and CAD analysis of the similar mast system. Power performance improvement, proposed for reliable, high-precision design and research parameters.