Zobrazeno 1 - 10
of 55
pro vyhledávání: '"T. A. Samoilova"'
Publikováno v:
Fibre Chemistry. 54:5-8
Publikováno v:
Moscow University Biological Sciences Bulletin. 75:231-236
The toxicity of chemical substances depends not only on their concentration but also on the hydrochemical composition of water (concentration of calcium and magnesium, humic substances, etc.), which is important to consider when extrapolating the res
Publikováno v:
Fibre Chemistry. 51:452-454
A method is proposed for detecting “outliers”, i.e. violations of the uniformity of the properties of fiber, thread, yarn, tape, filament and other one-dimensional polymeric materials. The method is based on the combination of a moving estimate o
Publikováno v:
Fibre Chemistry. 51:449-451
The influence of the statistical nature of the friction forces between fibers and threads on the relaxation of mechanical interaction, confirming the specificity of the fluctuation-dissipation theorem in all types of fibrous materials, is investigate
Publikováno v:
Fibre Chemistry. 50:473-476
We use computer modeling and the finite-element method to consider the influence of structural nonuniformity in warp yarns and the impact of weft yarns on strain and the stress state of the warp in fabrics.
Autor:
P. A. Sevost’yanov, T. A. Samoilova
Publikováno v:
Fibre Chemistry. 50:108-110
We consider the influence of frictional forces between warp and weft yarns on the resistance of the fabric. We have established that when the fabric is stretched, the strain distribution is not uniform over the length of the sample. We have found tha
Publikováno v:
Fibre Chemistry. 47:501-504
A computer simulation model of the dynamics of elongation of fabric sample and development of breaking of warp in it due to increase in initial random variations in the structure and properties of the warp and weft yarn system is proposed. The model
Publikováno v:
Fibre Chemistry. 49:281-283
Results of a study of the robustness of a computer model of ageing and decomposition of synthetic filaments and fibers is presented. It is established that the indicators of ageing and decomposition are independent of the distribution of defects alon
Publikováno v:
Fibre Chemistry. 49:142-144
The results of a study of dependence of elongation resistance of complex yarns on the same characteristics of filaments with reference to Orlon fibre are presented. The computer model developed for these purposes takes account of nonlinear type of el
Publikováno v:
Fibre Chemistry. 49:76-78
An algorithm is proposed for modeling emergence and development of defects in one-dimensional articles from polymeric material under stationary performance conditions. Computer simulation of probabilistic processes was used for the modeling. The mech