摘要
研究了粗纱机前罗拉扭振产生的原因及特点,总结其在波谱图上的体现,从而可以对质量缺陷做出正确判断,并采取相关措施使产品质量得以保证。
The reason why torsion vibration is generated and its features are studied first, and the representation on the spectrogram is summarized, which offers a good way to identify the faults. Consequently, we work out the measures to guarantee the product quality.
出处
《长春工业大学学报》
CAS
2008年第2期235-237,共3页
Journal of Changchun University of Technology
关键词
罗拉扭振
波谱图
纱疵
torsional vibration
spectrogram
yarn laults
