  shustov-yus-zinoviev-vp-s |
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- Energy method for assessing the strength of textile materials taking into the scale account the scale factor
- Shustov Yu. S., Zinoviev V. P., Sеitova A. G., Zinoviev T. V. Energy method for assessing the strength of textile materials taking into the scale account the scale factor. Technologies & Quality. 2026. No 3(73). P. 6–11. (In Russ.) https://doi.org/ 10.34216/2587-6147-2026-3-73-6-11.
- DOI: https://doi.org/10.34216/2587-6147-2026-3-73-6-11
- УДК: 677.017
- EDN: WGSQFM
- Publish date: 2026-07-02
- Annotation: The article presents theoretical aspects of the scale factor influence on the strength properties of textile materials, as well as the results of experiments and calculations related to the use of the energy method for assessing the scale factor influence on the strength properties of the samples studied. It is shown that the specific tensile work is the most sensitive indicator for assessing the scale factor influence on tensile characteristics. Experimental data are provided to compare the scale factor influence determined using the specific tensile work, tensile load, tensile elongation and tensile stress. It is noted that not all textile materials are subject to the scale factor influence. There are a number of materials where the scale factor influence is extremely small or absent altogether from the point of view of mathematical statistics. Recommendations are given for conducting strength tests of textile materials, especially certification tests, to correctly establish the scale factor influence in order to assess the degree of its influence on the strength properties of products during their operation.
- Keywords: scale factor, breaking load, tensile elongation, statistical strength model, energy-based evaluation method, textile materials, rupture specific work
- Literature list: 1. GOST 3813–72. Materialy tekstil’nye. Tkani i shtuchnye izdeliya. Metody opredeleniya razryvnyh harakteristik pri rastyazhenii [State Stadart 3813–72. Textile materials. Fabrics and piece goods. Methods for determining tensile breaking properties]. Moscow, Izdatel’stvo standartov Publ., 1972. 20 p. (In Russ.) 2. GOST 11209–2014. Tkani dlya special’noj odezhdy. Obshchie tekhnicheskie trebovaniya. Metody ispytanij [State Stadart 11209–2014. Fabrics for special clothing. General specifications. Test methods]. Moscow, Standartinform Publ., 2015. 14 p. (In Russ.) 3. GOST R 53226–2008. Polotna netkanye. Metody opredeleniya prochnosti [State Stadart R 53226–2008. Nonwoven fabrics. Methods for determining strength]. Moscow, Standartinform Publ., 2019. 20 p. (In Russ.) 4. GOST 29104.4–91. Tkani tekhnicheskie. Metod opredeleniya razryvnoj nagruzki i udlineniya pri razryve Industrial fabrics. [State Stadart 29104.4–91. Method for determining breaking load and elongation at break]. Moscow, Izdatel’stvo standartov Publ., 1972. 20 p. (In Russ.) 5. GOST 30303–95. Tkani s rezinovym ili plastmassovym pokrytiem. Opredelenie razryvnoj nagruzki i udlineniya pri razryve. [State Stadart 30303–95. Fabrics with rubber or plastic coating. Determination of Breaking Load and Elongation at Break]. Minsk, 1996. 8 p. (In Russ.) 6. GOST 6943.10–79. Materialy tekstil'nye steklyannye. Metod opredeleniya razryvnoj nagruzki i udlineniya pri razryve. [State Stadart 6943.10–79. Glass Textile Materials. Method for Determining Breaking Load and Elongation at Break]. Moscow, Izdatel’stvo standartov Publ., 1979. 79 p. (In Russ.) 7. Fujii T., Dzako M. Fracture Mechanics of Composite Materials. Moscow, Mir Publ., 1982. 232 p. (In Russ.) 8. Bartenev G. M., Zuev Yu. S. Strength and Fracture of Highly Elastic Materials. Moscow, Leningrad, Chemiya Publ., 1964. 204 p. (In Russ.) 9. Bartenev G. M., Zelenev Yu. V. Physics and Mechanics of Polymers. Moscow, Vysshaya Shkola Publ., 1983. 391 p. (In Russ.) 10. Volkov S. D. Statistical Theory of Strength. Moscow ; Sverdlovsk, Mashgiz Publ., 1960. 196 p. (In Russ.) 11. Gul V. E., Kuleznev V. N. Structure and Mechanical Properties of Polymers. 4th ed., revised and enlarged. Moscow, Labyrinth Publ., 1994. 367 p. (In Russ.) 12. Libowitz G. (ed.). Fracture : in 7 vols. Vol. 2 : Mathematical Foundations of Fracture Theory. Moscow, Mir Publ., 1975. 764 p. 13. Zinoviev V. P. Optimization of the Composition and Structure of Ring-Spinning Yarn for the Purpose of Rational Use of Raw Materials : Cand. Techn. Sci. dis. Moscow, MTI, 1985. 184 p. (In Russ.) 14. Shcherbakov V. P., Zinoviev V. P. Dependence of the breaking load of cotton fibers on the clamping length. Izvestiya vysshih uchebnyh zavedenij. Seriya Teknologiya Tekstil’noi Promyshlennosti [Proceedings of Higher Educational Institutions. Series Textile Industry Technology]. 1988;2:23–26. (In Russ.) 15. Zinoviev V. P., Rubtsov V. I., Timoshenko A. N., Olenina I. V., Gavrilkov S. A., Shustov Yu. S. Influence of the clamping length of a specimen on the results of strength tests of flat textile materials for workwear. Dizajn i tekhnologii [Design and Technology]. 2021;82(124):81–87. (In Russ.) 16. Shustov Yu. S., Zinoviev V. P., Timoshenko A. N. Method for calculating the cross-sectional area of cotton fabric . International scientific conference dedicated to the 75th anniversary of the birth of prof. A. P. Zhikharev : collection of scientific papers. Moscow, Kosygin Ros. St. Univ. Publ., 2023. P. 214–218. (In Russ.)