Smart Search 



Title of the article

PREDICTION OF EFFECTIVE MECHANICAL CHARACTERISTICS OF TRICOT

Authors

Chernous D.A., Candidate of Technical Sciences; Institute of Mechanics of Metal-Polymer Systems V.A. Belogo of NASB; Gomel, the Republic of Belarus

Shilko S.V., Candidate of Technical Sciences; Institute of Mechanics of Metal-Polymer Systems V.A. Belogo of NASB; Gomel, the Republic of Belarus

Charkovskii A.V., Candidate of Technical Sciences; Vitebsk State Technological University; Vitebsk, the Republic of Belarus

In the section MECHANICS OF DEFORMED SOLIDS
Year 2009 Issue 2 Pages 49-55
Type of article RAR Index UDK 677.075 Index BBK  
Abstract

Mezomechanical model of tricot for medical applications has been developed. It allows one to establish a dependence of specific loads on extension ratios as well as predict the strength tricot parameters. An elasticity modulus and tensile strength of monofibers are used for characterization of the mechanical properties of threads generated the tricot. The developed model was used for a description of the test process of the slur tricot samples on the State Standard 8847-85 by a method of "punching by a ball".

Keywords

Tricot, strength tricot parameters, elasticity modulus, tensile strength, monofiber

   
Bibliography
  • Genzer M.S. Trikotazh dlja hirurgii [Knitwear for surgery]. Legkaja i pishh. prom-st [Light & Food Industry], 1981, 144 p.
  • Genzer M.S. Lechebnyj trikotazh [Medical knitwear]. Legkaja industrija [Light industry], 1975, 144 p.
  • Kiryukhin S.M., Solovev A.N. Kontrol i upravlenie kachestvom tekstilnyh materialov [Control and management of quality textile materials]. Moscow Legkaja industrija Publ., 1977. 312 p.
  • GOST 8847-85.Polotna trikotazhnye. Metody opredelenija razryvnyh harakteristik i rastjazhimosti pri nagruzkah men'she razryvnyh [State Standard 8847-85. Stockinet. Methods for determination of explosive properties and extensibility with less stress rupture].
  • Panin V.E. Fizicheskajamezomehanikaikomp'juternoekonstruirovaniematerialov [Fiz and computer design of materials]. Novosibirsk, Nauka Publ., 1995. vol. 1-297 p., vol. 2-320 p.
  • Chu T.V., Ko F. Tkanye konstrukcionnye kompozity [Woven Structural Composites]. Moscow, Mir Publ., 1991. 432 p.
  • Chernous D.A., Shilko S.V. Analiz vjazkouprugogo deformirovanija kruchenyh nitej [Analysis of viscoelastic deformation of twisted yarns]. Plasticheskie massy [Plastic masses], 2007, no. 11, pp. 37-40.
  • Popov E.P. Teorija i raschet gibkih uprugih sterzhnej [Theory and Design of flexible elastic rods]. Moscow, Nauka Publ., 1986. 296 p.
  • Yanagawa Y., Kawabata S., Kawai H. Experimental study on the tensile properties of two bar warp-knit fabrics. J. of the Textile Mach. Soc. of Japan, 1973, vol. 19, no. 1, рр. 7-14.