摘要
研究了轴向运动的丝束在填塞卷曲机构内的不稳定性,并得到了临界载荷,同时研究了纺丝参数对丝束弯曲失稳的影响.该理论可用于填塞箱的优化设计或改善产品质量.
The instability of an axially moving liquid fiber in a crimping stuffer box is studied,and its critical load is obtained.The effects of spinning conditions on the critical load are studied.This theory can be used to design an optimal stuffer box or improve the product quality.
出处
《力学与实践》
北大核心
2014年第5期580-582,597,共4页
Mechanics in Engineering
基金
江苏省高校优势特色学科建设基金资助项目
关键词
填塞箱卷曲
丝束卷曲长度
力学分析
欧拉公式
staffer box crimping
crimping length of fiber bundle
mechanical analysis
euler equation.
