工业技术创新2016，Vol.3Issue(6)：1148-1150,3.DOI:10.14103/j.issn.2095-8412.2016.06.025
精梳机支承结构动力学分析及其改进
Dynamic Analysis and Improvement on Supporting Structure of Combing Machine
李妍姝1
作者信息
- 1. 山西大同大学煤炭工程学院，山西大同，037000
- 折叠
摘要
Abstract
The improvement on supporting structure has big implications for precision enhancement of combing machine. Firstly, CAD and CAE models of the supporting structure are established. Based on the Finite Element Method, dynamic investigations are performed to obtain the static responses. Further, an improved scheme for strengthened slab is put forward for comparison with previous scheme. The results show that the natural frequencies generally increase up to 30%, which effectively solves the obvious vibration and noise after acceleration of combing machine, promoting the development of research work on new textile machinery.关键词
精梳机/支承结构/动力学/有限元/固有频率Key words
Combing Machine/Supporting Structure/Dynamics/Finite Element Method/Natural Frequency分类
机械制造引用本文复制引用
李妍姝..精梳机支承结构动力学分析及其改进[J].工业技术创新,2016,3(6):1148-1150,3.
