INVESTIGATION OF THE NATURE OF FLAXSEEDPODS DEFORMATION AND DESTRUCTION

Authors

  • V. A. Sharshunov Educational Institution “Belarusian State University of Food and Chemical Technologies”, 3 Schmidt Ave., 212027 Mogilev, the Republic of Belarus Автор
  • S. V. Kurzenkov Educational Institution “Belarusian State Order of the October Revolution and the Red Banner of Labor Agricultural Academy”, 5 Michurina Str., 213410 Gorki, the Republic of Belarus Автор
  • V. A. Levchuk Educational Institution “Belarusian State Order of the October Revolution and the Red Banner of Labor Agricultural Academy”, 5 Michurina Str., 213410 Gorki, the Republic of Belarus Автор
  • M. V. Tsaits Educational Institution “Belarusian State Order of the October Revolution and the Red Banner of Labor Agricultural Academy”, 5 Michurina Str., 213410 Gorki, the Republic of Belarus Автор

Keywords:

flax; seed box; deformation; elastic stress; Young’s modulus; destruction of the seedpod; transverse compression

Abstract

The article presents a theoretical analysis of the deformation of the flax seedpod during its transverse compression, taking into account the resulting elastic deformations occurring in its shell. Analytical dependencies to determine the
values of projections of points deformations lying on the surface of a flax seed pod during its compression were obtained.

A technique has been developed and experimental studies have been carried out to determine the magnitude of the elastic deformation of the flax seedpod, as well as the nature of its destruction. The data determining the relationship between the compression value of the flax seedpod and the values of the compression force at the same time, for various
diameters of the flax seedpods were obtained. The values of the dependence of the mechanical stress arising in the seedpod on its relative deformation are determined. Calculated values of Youngʼs modulus values for seedpods of various diameters have been obtained. The values of the limiting value of compression of the seedpod, determining the moment of its destruction are established.

Fig. 3. Table 1. Ref.: 8 titles.

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Published

2022-05-01

Issue

Выпуск 11. Май 2022 года

Section

ПРОЦЕССЫ И МАШИНЫ АГРОИНЖЕНЕРНЫХ СИСТЕМ

License

Copyright (c) 2023 Вестник БарГУ Серия "Технические науки"

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