Study on the on-line measurement of drafting force on drawing frame
The drafting force is an important factor in roller drafting. In this study, a new apparatus was designed and constructed on drafting frame to measure the dynamic force during roller drafting. The on-line measuring device was mainly composed of two weighting sensors, digital measurement controller and computer. Viscose rayon fibers were used in the experiments, the relation between drafting force and drafted sliver evenness was investigated on the basis of the measurements. The measuring results of this apparatus matched well with those of draftometers and it was more closed to practical application.
ZHANG Zhiliang YU Chongwen GONG Yiwei
College of Textiles ，Donghua University ，Shanghai 201620, P.R.China
国际会议
2009 International Conference on Advanced Fibers and Polymer Materials(2009年先进纤维与聚合物材料国际学术会议)
上海
英文
195-197
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）