Lyubov Nemirova

Lyubov Nemirova

Doctor of Engineering

About

26
Publications
878
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14
Citations

Publications

Publications (26)
Article
Full-text available
В статье приведены отдельные результаты научно-исследовательской работы, выполняемой коллективом авторов, с целью совершенствования ассортимента одежды специального назначения для строительной отрасли. Целью данной работы является рассмотрение одного из аспектов эксплуатации одежды специального назначения, а именно проблема старения, и возможность...
Article
Full-text available
В статье приведены отдельные результаты научно-исследовательской работы, выполняемой коллективом авторов, с целью совершенствования ассортимента одежды специального назначения для строительной отрасли. Целью данной работы является рассмотрение одного из аспектов эксплуатации одежды специального назначения, а именно проблема старения, и возможность...
Preprint
Full-text available
The results of the development of a business process project are presented, in which the approaches of the theory of dynamic information systems (TDIS) are implemented. Based Level 1 DIS computer, universal DIS model, using categories nosological base for the project "Siberian tract" a triad of categories is defined, which are expressed in concepts...
Article
Full-text available
The possibility of measuring air filter contamination by colourimetry methods is investigated. It is found that the optical density D rel , measured relative to a clean filter surface can be used to assess filter contamination with coloured contaminant. This indicator is convenient for the specific weight of the contaminant in the range of 5-50 g/m...
Article
Full-text available
Статья посвящена изучению тенденций моды, установлению совокупности элементов, пос-редством которых в моделях (образцах) коллекций модных показов одежды выражаются изменения, и как эти изменения внедряются в массовое производство и повторяются с течением времени. Была разработана методология изучения образцов одежды, выявления тенденций моды и выпо...
Article
Full-text available
The aim of the work is to study fashion trends, to establish a set of elements through which changes are expressed in models (samples) of collections of fashion shows of clothes, and how these changes are introduced into mass production and are repeated over time. The theoretical significance of the work lies in the development of a methodology for...
Article
Full-text available
Abstract The purpose of the study is to track heat transfer through packages of multilayer textile materials in stationary and transient thermal conditions. A special property of textile materials lies in their ability to deform under their own weight, so that a sample can be placed between meshes of a material with high heat resistance. The develo...
Article
Full-text available
Abstract The purpose of the study is to track heat transfer through packages of multilayer textile materials in stationary and transient thermal conditions. A special property of textile materials lies in their ability to deform under their own weight, so that a sample can be placed between meshes of a material with high heat resistance. The develo...
Article
Full-text available
В статье рассмотрены вопросы использования деформационных свойств натурального меха, имеющих анизотропные свойства. Цель исследования заключается в том, чтобы путем определения деформирования натурального меха, например, каракуля, проследить возможность применения данного свойства для изготовления цельноформованных изделий. Исследована зависимость...
Article
Full-text available
В статье описана аналитическая методика изучения закономерностей изменения моды в образцах одежды. Предложенная методика включает этапы анализа моделей и правила обобщения полученных результатов, в частности, установление типа коллекции по соотношению частоты встречаемости моделей с определенным вариантом признака. Приводятся результаты анализа кол...
Article
Full-text available
В статье изложены результаты экспериментального исследования тек-стильных материалов, загрязненных промышленной пылью. Предложена методика и разработано устройство для получения загрязненных образцов
Preprint
Full-text available
The paper presents a research into the possibility of a comprehensive assessment of filtering textile materials retention capacity by the combination of gravimetric and optical characteristics. Images of sample surfaces with different degrees of contamination are given, as well as indicators of retention capacity and optical density for non-woven m...
Article
Full-text available
Samples of modified flax fiber and non-woven fabric were manufactured and investigated. Cloths have a unique composition, they include modified flax fiber (50%) and staple fibers of polyester and viscose (50%). The structure of the canvas is knitted with its own canvas fibers. For canvases, tests of basic physical and mechanical properties were car...
Article
Full-text available
The dependence of deformation on the applied force was studied, dependency graphs were obtained for a series of tests on a Zwick Roell Z010 machine, the maximum force, elongation and stress, and the breaking load of the fur samples were determined by the strip method. Based on experimental data, it was revealed that uniaxial tension of samples give...
Article
Full-text available
In the publication the approach to definition of parameters of structure кnitted material is stated. There are two problems are consistently solved: 1) the length of elements of structure is determined, 2) the parameters describing the form of a loop at which the length is known are determined. Models of elements of structure are made in view of pa...
Article
Full-text available
В статье рассматривается задача оптимального выбора материалов для коллекций одежды с применением моделей и методов дискретной оптимизации. Дается математическая постановка задачи, представляющая собой обобщение известной задачи о покрытии множества. Показаны принципы формирования коллекций одежды с определенным визуальным разнообразием. Ключевые с...
Article
Full-text available
In article is offered of a method of definition of characteristics of structure and properties of the materials used in textile industry under their digital image. The method provides taking in light industry accuracy result of the measurements, and does not give the statistical significant mistake in results of the measurements in comparison with...
Article
Full-text available
The article deals with various mathematical models of welded seams of textile thermoplastic fabrics and the processes of their laser welding. These models allowed for studying the interrelation of welding parameters and the properties of obtained welded seams. The modes of obtaining a welded seam with specified properties characteristics were deter...
Conference Paper
Full-text available
Nonwoven fabric (it consists of 50 % of modified flax fiber and a structure obtained by knitting the fabric with the scrim fibers) was examined. Air permeability, dust permeability, wind resistance and tensile strength at parameter range characteristic for industrial premises were determined. Findings support the use of the fabric as a filter mater...
Article
A non-destructive method for determining the breaking strength of three types of fabrics for overcoats is disclosed.

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