Influence of yarn kind on the dynamic of the twisting-and-winding system of the ringspinning machine

• Autorzy: Król B. , Przybył K.
• Języki publikacji: EN

Abstrakty

EN

In the article presented, the influence of yarn material parameters on the dynamic and stability of the working conditions in the twisting-and-winding system of the ringspinning frame during package (cop) formation was analysed. A computer programme simulating the dynamic phenomena during the spinning process formed the basis for this analysis. Changes of tension and balloon shape dependent on the yarn kind, characterised by yarn material density, the modulus of initial yarn rigidity and yarn friction coefficient were tested and analysed.

Słowa kluczowe

EN

ring spinning frame; twisting-winding system; dynamic phenomena; simulation; yarn kind; yarn material density; modulus of initial rigidity; friction coefficient

PL

przędzarka obrączkowa; system skręcająco-nawijający; zjawiska dynamiczne; symulacja; rodzaj przędzy; gęstość materiału przędzy; współczynnik tarcia

• Wydawca: Lodz University of Technology, Faculty of Material Technologies and Textile Design
• Czasopismo: Autex Research Journal
• Rocznik: 2002
• Tom: Vol. 2, no. 3
• Strony: 144--152
• Opis fizyczny: Bibliogr. 6 poz.

Twórcy

autor

Król B.

• Technical University of Łódź, Faculty of Textile Engineering and Marketing, Department of Technology and Structure of Yarns, ul. Żeromskiego 116, 90-543 Łódź, Poland

autor

Przybył K.

• Technical University of Łódź, Faculty of Textile Engineering and Marketing, Department of Technology and Structure of Yarns, ul. Żeromskiego 116, 90-543 Łódź, Poland

Bibliografia

• 1. Przybył K., Simulating the Dynamics of the Twisting-and-Winding System of the Ring Spinning Frame, Fibres & Textiles in Eastern Europe, Vol. 9, January/March 2001, No 1 (32).
• 2. Przybył K., Stability of Working Conditions of the Twisting-and-Winding System of the Ring Spinning Machine in Dependence of Yarn Material, Fibres & Textiles in Eastern Europe, Vol. 9, October/December 2001, No 4 (35).
• 3. Przybył K., Influence of Yarn Surface Properties on the Dynamic of the Twisting-and-Winding System of the Ring Spinning Frame, Fibres & Textiles in Eastern Europe, Vol. 10, April/June 2002, No 2 (37).
• 4. Sonntag E., Die Schallgeschwindigkeit in belasteten Garnen, Textil Praxis International, November 1993.
• 5. Urbańczyk G. W, Nauka o włóknie (Science of Fibre), WNT, Warsaw 1985.
• 6. Greń J., Statystyka matematyczna: modele i zadania (Mathematical Statistic: Models and Exercises), PWN, Warsaw.