Add to ORKGThe paper presents a method based on a special equipment and a projector microscope connected with an image processing system for measuring the diameter and the twist angle to study the cross-section contraction and the changes in the surface twist during tensile testing or twisting the yarns. As experimental studies polyester rayon yarn as well as ring-spun and rotor-spun yarns were tested and analysed. It is demonstrated how to use the results in modelling yarns
The understanding of textile yarns behavior is of paramount relevance for the textile industry, main...
The understanding of textile yarns behavior is of paramount relevance for the textile industry, main...
Textiles and their production machines are increasingly designed using simulations of the textile pr...
This paper presents the development of an optical yarn assessment system for evaluation of twist and...
An apparatus is described which imitates the yarn deformation typically occurring in most textile pr...
In recent five decades, textured yarns of polyester fiber produced by false twist method are the mos...
A special image processing system was developed by the Department of Polymer Engineer- ing an...
There is a large body of theoretical and experimental research aimed at determining the warp thread ...
126-131<span style="mso-ansi-language: EN-IN;mso-bidi-language:FA">To study the effect of yarn twis...
There is a large body of theoretical and experimental research aimed at determining the warp thread ...
In this article, instruments that measure yarn deformation are analyzed and a new optical instrument...
340-343An instrument has been designed to determine the minimum twist of cohesion in yarns. The mec...
xi, 200, 26 leaves : ill. ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577P ITC 1999 GuoThis thesis ...
In twisting a yarn running over a guide surface, the twist inserted into the part in front of the gu...
122-129The twist structure of friction-spun yarns has been explored through the development of an...
The understanding of textile yarns behavior is of paramount relevance for the textile industry, main...
The understanding of textile yarns behavior is of paramount relevance for the textile industry, main...
Textiles and their production machines are increasingly designed using simulations of the textile pr...
This paper presents the development of an optical yarn assessment system for evaluation of twist and...
An apparatus is described which imitates the yarn deformation typically occurring in most textile pr...
In recent five decades, textured yarns of polyester fiber produced by false twist method are the mos...
A special image processing system was developed by the Department of Polymer Engineer- ing an...
There is a large body of theoretical and experimental research aimed at determining the warp thread ...
126-131<span style="mso-ansi-language: EN-IN;mso-bidi-language:FA">To study the effect of yarn twis...
There is a large body of theoretical and experimental research aimed at determining the warp thread ...
In this article, instruments that measure yarn deformation are analyzed and a new optical instrument...
340-343An instrument has been designed to determine the minimum twist of cohesion in yarns. The mec...
xi, 200, 26 leaves : ill. ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577P ITC 1999 GuoThis thesis ...
In twisting a yarn running over a guide surface, the twist inserted into the part in front of the gu...
122-129The twist structure of friction-spun yarns has been explored through the development of an...
The understanding of textile yarns behavior is of paramount relevance for the textile industry, main...
The understanding of textile yarns behavior is of paramount relevance for the textile industry, main...
Textiles and their production machines are increasingly designed using simulations of the textile pr...