Исследование векторных нагрузок на узлы и зоны швейного изделия во время эксплуатации

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Исследование векторных нагрузок на узлы и зоны швейного изделия во время эксплуатации

THE SCIENTIFIC HERITAGE. 2019. Т. 1. № 38. С. 53–56.

Туханова В. Ю.

The article considers the principle of the load vector application on the garment during operation. On the basic of the analysis of products in operation, the article determines the loads application in nodes and zones for a different range of garments depending on the degree of loads in statics and dynamics. Moreover, it presents several factors influencing stability of garment design.

Research target: Materials Technologies Chemical Technologies

Priority areas: engineering science

Language: Russian

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Влияние микроструктуры и поверхностного легирования водородом сплава ВТ6 на процесс диффузионной сварки

Сенкевич К. С., Скворцова С. В., Куделина И. М. et al., Металлы 2014 № 1 С. 77–82

Исследовано влияние типа структуры (пластинчатая, мелкодисперсная, градиентная), а также дополнительного поверхностного легирования водородом на процесс диффузионного соединения образцов из титанового сплава ВТ6. Показано, что поверхностное легирование образцов сплава ВТ6 водородом позволяет на 50—100 °C снизить температуру диффузионной сварки, получить их качественное беспористое соединение и устранить «структурную» границу между соединяемыми материалами, которая обычно образуется при сварке ...

Added: October 21, 2026

Разработка метода модификации поверхности чугуна ВЧ40 с повышенной стойкостью к гидроабразивному износу

Сказочкин А. В., Бондаренко Г.Г., Гайдар А. И. et al., Перспективные материалы 2026 № 11 С. 60–75

Рассмотрены механизмы структурно-фазовой перестройки и физико-химические процессы при формировании износостойких и коррозионно-пассивных покрытий на чугуне ВЧ40 комбинированной технологией, сочетающей ультразвуковое пластическое деформирование и электроискровое легирование (ЭИЛ). Образцы модифицировали ультразвуковым индентором (УЗИ) в среде микрочастиц SiO2 (5 мкм) под давлением 400 МПа с последующим ЭИЛ графитовым и твердосплавным (ВК8) электродом. Структуру, состав и микротвердость изучали методами сканирующий электронный микроскопии совмещенной с энергодисперсионной рентгеновской ...

Added: October 16, 2026

Design of Novel Thiazolothiazole-Containing Conjugated Polymers for Organic Solar Cells and Modules

Тукачев Н. В., Akkuratov A., Nikitenko S. et al., Solar Energy 2020 Vol. 198 P. 605–611

One of the major challenges in the field of organic photovoltaics is associated with high-throughput manufacturing of efficient and stable organic solar cells. Practical realization of technologies for production of large-area organic solar cells requires the development of novel materials with a defined combination of properties ensuring sufficient reliability and scalability of the process in ...

Added: October 14, 2026

Hydrogen Halide Gas Sensors: Active Materials, Operation Principles, and Emerging Technologies

Тукачев Н. В., Liu X., Wang K. et al., INTERDISCIPLINARY MATERIALS 2026 Vol. 5 No. 1 P. 85–123

Hydrogen halide gases are one of the most wide-spread pollutants of atmosphere, which are generated by various industrial sectors or natural processes, and may dramatically affect human health above certain thresholds of exposure. Hence, it is critically important to develop effective sensing methods for these gases. Herein, we review the recent progress as well as ...

Added: October 14, 2026

Effect of morphology and size on the thermodynamic stability of cerium oxide nanoparticles: Experiment and molecular dynamics calculation.

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 ...

Added: October 11, 2026

Electrochemical reduction of cyanide on conjugated copper-organic framework Cu3(HHTP)2 monolayer: A dispersion-corrected DFT investigation.

Shi R., Yu Y., Chibisov A., International Journal of Hydrogen Energy 2025 Vol. 107 P. 52–62

Cyanide containing wastewater can cause livestock death and reduce agricultural production and electrochemical reduction of cyanide (CNRR) is a promising way to eliminate its harm and turn waste into valuable products. However, the reaction mechanism and function of electrocatalysts for CNRR have not been fully understood yet. Herein we identify a two-dimensional (2D) conductive copper-organic ...

Added: October 11, 2026

High Temperature Oxidation Resistance of Off-Stoichiometric (Ni39.6Co29.3Cr10Al15.8Ta3.3Nb2)98.5B1.5 Chemically Complex Intermetallic Alloy

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 ...

Added: October 1, 2026

Role of dislocations in the mobility of pinned helium bubbles: Molecular dynamics simulations in aluminum

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 ...

Added: September 28, 2026

Thermodynamic Stabilization of PbS Quantum Dots for High-Performance Short-Wave Infrared Photodetection

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 ...

Added: September 26, 2026

Multilayer Membranes Based on MK-40 for Electrodialysis Separation of Ions

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 (1300 and 25000 Da), polystyrene sulfonic acid or sodium polyacrylate on the surface of the heterogeneous membrane MK-40 on the selectivity to singly charged ions was investigated. It is shown that the modification leads to an increase in the selectivity coefficients P(Na+/Ca2+) and P(Li+/Mg2+), ...

Added: September 24, 2026

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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 поверхности малоактивируемых материалов, перспективных для использования в 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

The Effect of the Gate Material in MIS Structures on the High-Field Charge Degradation in the Gate Dielectric

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

Rubber-Based Flexible Polymer Composite for Radiation Protection with Rare Earth Metal Oxides

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 based on a rubber matrix and rare-earth metal oxides (Dy2O3 and Gd2O3). The physico-mechanical parameters are established for the compositions with dysprosium oxide as follows: the density ranging from 1.31 to 2.44 g/cm3, tensile strength is staying between 6.06 and 1.72 MPa. In ...

Added: September 15, 2026

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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

Interband effects in the intertype regime of dirty two-band superconductors

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

Solvent-Driven Surface-State Reconstruction of ZnMgO for Stable Blue QLEDs

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

Temperature-driven structural crossover of vortex matter in a Penrose quasicrystal

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

Scalable machine learning approach to disordered 𝑠-wave superconductors

Vyacheslav D. Neverov, Lukyanov A., Andrey V. Krasavin et al., Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 113 No. 2 Article 024515

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

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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 пленка занимает примерно половину поверхности катода. ...

Added: September 4, 2026

(111)-Textured p-Type PbTe Films Grown on Muscovite Mica with High Room-Temperature Hole Mobility

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

QUALITY AND SAFETY IN THE DIGITAL ECONOMY: SPECIFICS OF DEVELOPING COUNTRIES

Vagin S., Lascencov Y., Konovalova M. et al., International Journal for Quality Research 2021 Vol. 15 No. 3 P. 773–796

Added: August 27, 2026

Modeling of the Influence of Temperature on Interaction of a Cathode with a Thin Insulating Film and a Glow Gas Discharge Plasma in a Mixture of Argon and Mercury Vapor

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 of a thin insulating film on the cathode surface. Dependences of the discharge characteristics on the mixture temperature are calculated in the range of its variation, in which a noticeable contribution to ionization of the working gas is ...

Added: August 1, 2026

Perovskite nanoparticles Cs4PbBr6 and CsPbBr3: synthesis, analysis and peculiar optical properties

Гущина В. А., / Series chemrxiv-2023-vpzhz-v2 "ChemRxiv". 2023.

All-inorganic perovskite CsPbBr3 and Cs4PbBr6 nanoparticles are being intensively studied due to their unique properties and wide range of applications; however, however, the nature of their optical properties is not yet fully understood due to the difficulty of synthesis of singlephase nanoparticles. In this article we describe the features of the synthesis of single-phase particles ...

Added: May 14, 2026

Algorithmic overlaps as thermodynamic variables: from local to cluster Monte Carlo dynamics in critical phenomena

Pilé I., Deng Y., Shchur L., / Series arXiv "math". 2026. No. 2604.10254.

We investigate the spatial overlap of successive spin configurations in Markov chain Monte Carlo simulations using the local Metropolis algorithm and the Svendsen-Wang and Wolff cluster algorithms. We examine the dynamics of these algorithms for two models in different universality classes: the Ising model and the Potts model with three components. The overlap of two ...

Added: April 20, 2026