In this paper, the run-in values predicted by four methods are compared with the measuredvalues, and some suggestions have been made. The negative let-off motio
The lifetime of dies is an important factor in raising the economic efficiency in production.Through the microscopic analysis as well as metalloscopy on the fai
Polyacrylonitrile preoxided fibre PANOF is an intermediate in carbon fibre preparation. Thequality of PANOF is closely related to the property and structure of
It is desirable to get a uniform load distribution for the pressure rollers of the mangle.In thispaper,the load uniforming principle of the axially-staggered pr
The chlorinated polypropylene-polypyrrole composite film was synthesized by means of a newmethod for the first time. The effects of various conditions on polyme
In this paper,we shall study in detail the change regularities of surface roughness parameters intwo and three dimensions under some implantation conditions.And
1. The "Journal of China Textile University (referred to hereafter as CTU)", formerly called "Journal of East China Institute of Textile Science and Technology"
This paper deals with the structure of air-jet textured yarn(ATY),especilly its core structurein dedail.It is described that overfeed of supply yarn does influe