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Способ определения устойчивости конструкции узла швейного изделия
Федеральный институт промышленной собственности, 2018.
Туханова В. Ю.
зобретение относится к технике испытаний и измерений. Способ включает подготовку и разметку образцов, закрепление зажимов разрывной машины, нагружение, фиксирование и определение характера деформации пробы и ее измерение. Образцом является узел швейного изделия, разделенный на элементарные пробы в соответствии с векторами нагрузок. Для исследования устойчивости конструкции узла изготавливаются образцы конструкций узла. Каждый образец делится на зоны согласно приложенным нагрузкам. Закрепление элементарной пробы узла производят между зажимами разрывной машины типа РТ-250 М методом «стрип», когда поперечные размеры элементарной пробы меньше ширины зажимов динамометра. Показатели деформационных характеристик фиксируют и снимают с соответствующих шкал разрывной машины при первых видимых признаках деформации конструкции узла. Характер деформации конструкции узла классифицируют по следующим признакам: раздвижка нитей основной ткани; расслаивание дублируемых слоев пакета узла; разрушение ниток шва; разрушение материала по линии шва; разрыв основной ткани; разрыв одного или нескольких компонентов пакета материалов узла (основная ткань, прокладочный материал, подкладка, средство соединения деталей). Изобретение позволяет исследовать деформационные характеристики конструкции узла швейного изделия с помощью векторного приложения нагрузки, учитывая технологию изготовления и конфекционирование пакета материалов. 5 ил.
Language:
Russian
Chibisov A., Pugachevskii M., Kuzmenko A. et al., Nanotechnology Reviews 2022 Vol. 11 No. 1 P. 620–624
Cerium oxide nanoparticles have unique catalytic and oxygen storage capacity properties. In this work, the morphology and size of cerium oxide nanoparticles were experimentally and theoretically investigated. For the synthesis of nanoparticles, the laser ablation method was used. The analysis of the size and morphological characteristics of nanoparticles was performed using transmission electron microscopy. Using ...
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Shi R., Yu Y., Chibisov A., International Journal of Hydrogen Energy 2025 Vol. 107 P. 52–62
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Ostovari Moghaddam A., Mehrabi-Kalajahi S., Solizoda I. A. et al., Metals and Materials International 2026 P. 1–9
Off-stoichiometric boron-doped chemically complex intermetallic alloys (CCIMAs) have recently emerged as a new avenue for overcoming the low temperature brittleness of ordered superlattices. However, their behavior at high temperatures remains unexplored. In this study, a novel (Ni39.6Co29.3Cr10Al15.8Ta3.3Nb2)98.5B1.5 CCIMA was prepared and its oxidation resistance over a wide temperature range (500 °C–950 °C) was studied. The ...
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Piliugin L., Antropov A., Lobashev E. et al., Journal of Nuclear Materials 2026 Vol. 632 Article 156876
The effects of dislocations on the mobility of gas nanobubbles pinned to them are considered as novel unex- plored mechanisms of accelerated fission gas release and investigated using classical molecular dynamics of helium bubbles in FCC aluminum. Non-equilibrium methods are developed to calculate the mobility of a pinned bubble both along and across the dislocation ...
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Li Y., Han J., Zaman N. et al., ACS Applied Materials & Interfaces 2026 Vol. 18 No. 39 P. 54241–54251
The development of lead sulfide (PbS) quantum dot (QD) photodetectors for short-wave infrared (SWIR) applications has been fundamentally limited by the thermodynamic instability of large PbS QD facets, which leads to aggregation and epitaxial fusion. In this work, robust thermodynamic stabilization was achieved by introducing methylammonium chloride (MACl) in PbS QD surface passivation, as validated ...
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Yurova P., Stenina I., Yaroslavtsev A. B., Membranes and Membrane Technologies 2026 Vol. 8 No. 1 P. 1–8
In this work, the effect of applying layers of polyethyleneimines with different molecular weights
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Боровицкая И. В., Пименов В. Н., Коршунов С. Н. et al., Перспективные материалы 2026 № 10 С. 37–54
Проведено сравнение, обобщение и систематизация механизмов эрозии и разрушения
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качестве материалов вакуумной камеры термоядерных реакторов: ванадия, его сплава
V – 10 Ti – 6 Cr – 0,05 Zr – 0,1 Si и вольфрама при последовательном воздействии на
них ионных и тепловых потоков. Тепловые потоки имитировали с помощью мощного
импульсного лазерного излучения (ЛИ), создаваемого ...
Added: September 22, 2026
Andreev D. V., Kornev S. A., Bondarenko G.G. et al., Inorganic Materials: Applied Research 2026 Vol. 17 No. 5 P. 1226–1230
Comparative studies are carried out to investigate high-field charge degradation effects in the gate
dielectric of metal—insulator—semiconductor (MIS) structures with aluminum and polysilicon gates.
Charging phenomena in MIS structures are explored using high-field electron injection into the dielectric
under conditions of gradually increasing voltage current density, with periodic short-term switching to a measurement
mode at a constant low injection ...
Added: September 15, 2026
Cherkashina N. I., Pavlenko V. I., Bondarenko G.G. et al., Inorganic Materials: Applied Research 2026 Vol. 17 No. 5 P. 1247–1257
The description is given to the synthesis of a flexible polymer composite for radiation protection
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are established for the compositions with dysprosium oxide as follows: the density ranging from 1.31 to
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Added: September 15, 2026
Ahsan M., Imran Ali, Chemical Papers 2026
Benzenoid hydrocarbons are structurally regular aromatic compounds, which makes them well suited for quantitative structure–property relationship (QSPR) studies. This study presents a QSPR analysis of nineteen benzenoid hydrocarbon species using degree-based topological co-indices. We developed a Python program to compute eleven degree-based topological co-indices from molecular graphs and evaluated their ability to explain variations in ...
Added: September 8, 2026
P. M. Marychev, A. A. Shanenko, Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 114 No. 7 Article 074509
We investigate the effect of weak interband impurity scattering on the intertype (IT) domain between type-I and type-II superconductivity in diffusive two-band superconductors. Our results show that the significant broadening of the IT domain with increasing band diffusivity ratio, previously established in the absence of interband scattering, persists under weak interband scattering. However, depending on ...
Added: September 7, 2026
Zhou J., Zhou X., Zaman N. et al., ACS Applied Materials & Interfaces 2026 Vol. 18 No. 36 P. 49359–49369
Blue QLEDs face a critical challenge in balancing high luminous efficiency with operational stability, primarily due to uncontrolled electron injection and interfacial trap-assisted recombination. Here, we present a facile aqueous ZnCl2 post-treatment strategy to engineer ZnMgO (ZMO) electron transport layers (ETLs). This approach leverages a synergistic mechanism of hydrolysis-induced recrystallization and chloride-mediated surface passivation to transform ...
Added: September 5, 2026
Tomayeva M., Vyacheslav D. Neverov, Arkady A. Shanenko et al., Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 114 No. 2 Article 024516
We report a thermally driven structural crossover of vortex matter in a two-dimensional superconducting Penrose quasicrystal. At low temperatures, vortices are pinned by the quasiperiodic lattice, forming an aperiodic pattern. With increasing temperature, vortex-vortex interactions dominate, leading to a conventional triangular Abrikosov lattice. Our findings reveal a tunable interplay between intrinsic pinning and vortex interactions, ...
Added: September 5, 2026
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We develop a neural network approach to solve the self-consistent Bogoliubov-de Gennes equations in strongly disordered s-wave superconductors. The method accurately reproduces inhomogeneous gap distributions and generalizes to system sizes far larger than those used in training. It reduces computational scaling from O(N6 ) to O(N2), enabling quantitative analysis of percolation phenomena and the superconductor-insulator ...
Added: September 5, 2026
Бондаренко Г.Г., Фишер М. Р., Кристя В. И., Известия РАН. Серия физическая 2026 Т. 90 № 4 С. 867–874
Сформулирована модель катодного слоя тлеющего газового разряда при наличии на
части рабочей поверхности катода тонкой диэлектрической пленки. Показано, что переход тлеющего разряда в дуговой разряд, сопровождающийся значительным увеличением плотности разрядного тока и уменьшением катодного падения напряжения, происходит наиболее быстро, если
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Added: September 4, 2026
Danil Kobtsev, Jarashneli A., Maman N. et al., Applied Sciences (Switzerland) 2026 Vol. 16 No. 17 Article 8577
AIVBVI semiconductors, particularly lead chalcogenides, remain key materials for mid-wave infrared (MWIR) photodetection due to their narrow bandgap and exceptional carrier transport properties. However, the realization of high-quality p-type PbTe thin films, suitable for p–n junction devices, remains a technological challenge. In this work, we report the fabrication of high-mobility p-type PbTe thin films grown on ...
Added: August 30, 2026
G. G. Bondarenko, Kristya V. I., Savichkin D. O. et al., Journal of Surface Investigation: X-Ray, Synchrotron and Neutron Techniques 2026 Vol. 20 No. 2 P. 417–423
A model of a glow gas discharge in a mixture of argon and mercury vapor is formulated in the presence
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Added: August 1, 2026
Dmitry Vasilyev, Gorev V., Ikhsanov R. et al., Journal of Materials Science 2026 No. 61 P. 25452–25470
The orthorhombic phase of 𝛼-Mo2 C is a key component in electrocatalytic applications, as Mo2C-based catalysts can exhibit catalytic performance comparable to or exceeding that of noble metals. Despite its technological relevance, theoretical understanding of the anisotropy in the thermal expansion and related thermoelastic properties of 𝛼-Mo2 C remains limited. In this work, first-principles calculations ...
Added: July 23, 2026
Borovitskaya I. V., Pimenov V. N., Korshunov S. N. et al., Physics of Atomic Nuclei 2026 Vol. 89 No. 1 P. S48–S55
The effect of high-power pulsed laser radiation (LR) generated in the GOS 1001 setup in the
Q-modulated mode (with a flux power density q equal to 1 × 1014 W/m2, pulse duration t = 50 ns, and the
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Kilinc N., ALI I., Economies 2026 Vol. 14 No. 7 Article 277
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Added: July 14, 2026
Туханова В. Ю., Издательский дом "Научная библиотека", 2021.
Монография посвящена проблеме проектирования устойчивости конструкций изделий легкой промышленности при эксплуатации. В ней рассмотрены теоретические основы проектирования устойчивости конструкций швейных изделий с учетом всех требований к объекту проектирования как части системы «художественный замысел – процесс проектирования и производства швейного изделия – изделие высокого качества – потребитель готовой продукции». Устойчивость конструкций швейных изделий достигается двумя способами: ...
Added: October 26, 2021
Туханова В. Ю., Издательство: Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет имени А.Н. Косыгина (Технологии. Дизайн. Искусство)" (Москва), 2018.
ИННОВАЦИОННОЕ РАЗВИТИЕ ЛЕГКОЙ И ТЕКСТИЛЬНОЙ ПРОМЫШЛЕННОСТИ" (ИНТЕКС-2018)
Сборник материалов Международной научной студенческой конференции. 2018
Издательство: Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный университет имени А.Н. Косыгина (Технологии. Дизайн. Искусство)" (Москва) ...
Added: November 15, 2020