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Juraeva Shakhnoza Gayratovna, doctoral student, Tashpulatov Salih Shukurovich, doctor of technical sciences, professor, Murodov Tahir Bakhramovich, candidate of technical sciences, associate professor, Tashkent Institute of Textile and Light Industry E-mail: ssht61@mail.ru
DEVELOPMENT OF INFORMATION SUPPORT FOR DECORATIVE ELEMENTS FOR FASHION INDUSTRY OBJECTS
Abstract: databases of national decorative elements of a national suit are created. This allows in an automated mode to find and choose for further use a decorative element, a school of embroidery, the type of embroidery, ornament and size, to form sets of materials for the base of embroidery or for the application of special coloring polymer compositions.
Keywords: database, decorative element, embroidery, ornament, symbolism.
National products with decorative elements, their em- deformed or partially crumble. Sublimation - this method is broidery techniques, patterns, color embodiment have been similar to the previous one. However, sublimation involves improved from generation to generation. Embroidery has the penetration of the dye between the fibers of the tissue as a
been and continues to be used in various types of products, especially at present the demand for canvas and finished products with embroidery is significantly increased. In each district, their ornaments and embroidered stitches were developed.
Currently, many entrepreneurs are trying to conduct business with modern information technologies in order to be competitive and unanimous over time. Therefore, it is required to place decorative elements on products not manually, but with the help of computer technologies. This will increase labor productivity, save time, and, most importantly, produce quality competitive products using various methods of applying polymer dyes to fabrics.
Silk-screen printing (printing method) on fabrics, in particular, on clothes is very in demand, and it dynamically develops its weighty place in the modern art market [1].
Silk-screen - only this method of printing allows you to apply the image to almost any kind of surfaces - fabrics, textiles, plastic, etc. This method is quite laborious, but it gives the best decorating effect, which is resistant to erasure and deformation. In addition, the image is clear, bright, with the ability to perform various color details.
There are several methods of printing, for example, ther-motransfer and sublimation. Termontransfer - is a transfer of a drawing using heat-resistant paper or film. The image is first applied to the "intermediary" (paper) and then stains the fabric with a thermal press. The method is simple enough, it does not take much time, but such a coating does not withstand too aggressive media, so when washing, the pattern may become
result of heating and pressure. This significantly improves the quality of the application, and also preserves the brightness of the paints after many washes. However, sublimation can be applied only to artificial fabrics, satin or textiles. One of the drawbacks is that sublimation burns out of the sun, and the minus of this method is the exposure to the influence of the environment on cotton fabrics. The picture can be printed on fabric, or on finished textiles.
Modern sewing service enterprises are characterized by widespread introduction and practical use of all innovations related to computer technologies [2]. Nevertheless, not all fashion industry enterprises in Uzbekistan fully computerized the technological processes and production preparation processes. Hardly 40% of domestic sewing enterprises can afford to only partially introduce systems of computer-aided design and engineering preparation of production.
How to make it so that the process of preparing the production of new fashion products does not last long? Why are modern foreign fashion industry enterprises able to launch new products within 3-4 days, and our Uzbek enterprises delay this process for several weeks? One of the answers to this question can be a cardinal revision of the organization of production in general, and in particular the use of a comprehensive system of automated production training (KSAPP) and the development of scientific and software complexes in industries. The introduction of scientific and software complexes and CAD in production is constrained by a number of factors that take into account the specificity of production, the frequent replacement of the assortment with a small amount
of lots, the high cost of the applied CAD. For domestic enterprises, the prices of software and hardware are often too high.
Considering all the above factors, we offer Uzbek fashion industry entrepreneurs to use computer technologies both fully (in a complex) and partly (for starters). Namely: use "stuffing" to computerize the process of preparing clothing production from scratch.
One of the components of CAD is information support [3]. An integrated information management software system (ISC) is of interest for an integrated control system for an object of the fashion industry. The basis (IPK) is unequivocally considered by the data banks and databases. The data bank is of great importance for dynamic systems, and databases are, in fact, the foundation for a data bank. Modern databases are developed in electronic form, using a variety of software and software "shell" [4]. The time and experience of many researchers of this sphere with various programs showed that the most universal shell for creating a database is a spreadsheet.
Electronic database of decorative elements is an important component of the design and technological preparation of production, which allows to speed up the process considerably. When developing the process for the manufacture of products, it helps to significantly reduce the time spent on selecting decorative elements. Reduction of the time for
The interface of the first leaf of the DB on suzane is a table divided into 7 parts: the name, embroidery manufacturer, school, size, material for the embroidery base, type of
the selection of decorative elements is mainly possible due to the clear structure of the database itself, in particular, the operative choice of ornament, color, the type and school of embroidery and the design and technological approach, to decorate the product.
Consider the structure (interface) of databases. They are developed in MS Excel, as the most popular for Uzbek PC users and convenient for solved tasks of spreadsheet application. Each database is one *.xls format file, because The application MS Excel 2003 / MS Excel XP was used.
Comparing the EDS developed with primary sources, it should be noted the advantage of a detailed table of contents in each of them. The order and content of the sections, convenient for the paper document, have been carefully revised and adapted to the database format. As a result of processing, each of the databases received a clear structure of information, consisting of sections and methods of applying decors to products that meet modern principles and approaches in the technology of garments.
The use of the sheets of each database is simple enough, while it contains, for example, 48 kinds of embroidery items, of which 32 are suzane panels, 10 skullcaps, jijaks and silk-screen equipment. The top line of the table is fixed for the convenience of the user [5].
embroidery and ornament, as well as details of the garments applied decorative element (for example). The sheet with sections is supplemented with hyperlinks, the user, if nec-
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Сюзане панно " Гранат' арт.: СЮ-26 1 Узбекистан Н>рата 220x150 Адрас, юпъ ручной покраски шелк 100Ч1b Крючком, руч. работа 1 Восточный орнамент |
Панно настенное Праздничный" арт : С Ю-06 Узбекистан Блтсара 150x200 Бархат, золотошвейная нить Иглой, ручная работа Восточный орнамент |
Сюзане "Восточная жемчужина' арт : СЮ-01 Узбекистан Бухаря 127x90 Хлопок, нить ручной покраски шелк lOÖfe Крючком, руч работа Восточный орнамент |
Сюзане 'Восточна* : m, СЮ-02 Узбекистан Бухара 100x56 Хлопок, кип. ручной noKpaoat шелк 10<??Ь Иглой, ручная работа Восточный орнамент |
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Figure 1. Interface of the first sheet for the database on the decorative element (suzane)
essary, easily "flies" to the desired place of a long array with information. In addition, the first sheet with sections of this database is supplemented with generalized information with characteristics (there are enlarged types of suzane). Examples of the first sheet for these EDDs are shown in (Fig. 1).
Another significant difference and addition in the proposed database are details of garments with decoration. An ijy
example of the main table "Decorative jijak" is shown in Fig. 2, where a fragment of the decor application for a piece of garments is shown.
The next advantage and characteristic feature of the developed databases is the availability of directories on equipment and special adaptations.
Figure 2. Interface of the second sheet for the database on the decorative element (jiak)
An extensive illustration, entered in each of the databases considered, allows you to easily and quickly choose a decorative element. In each base, the decors are presented in the form of a complete characteristic, which makes it possible to choose and immediately see how it looks on the products. And go to sections and select decors are performed quickly and easily. It should be noted that the proposed information is complete in each of the databases.
In conclusion, it should be noted the practical importance of the proposed work. Electronic databases can be used both for operating objects of the fashion industry, and for scientific and educational purposes. The introduction of the developed databases into the educational process has shown that productivity in the development of products with decorative elements increases more than 50%. Ready-
made databases and the development of subsequent databases on our ideas is part of the full range of information support for garment production, and in particular sewing shops.
At the same time, it is characteristic that all these databases use a single or close interface, which has positively proved itself in previous works. This was confirmed by the results of testing the database in our educational and scientific and practical purposes. The uniformity of our software products allows us to use the database in the future as input data for the automated process program, so that production workers can use and perceive visually the databases developed by us. This base is due to the important role of the constructive and technological principle in arts and crafts and its direct connection with production.
References:
1. Parygin A. B. The art of silk-screen printing. The twentieth century (history, phenomenology, techniques, names).- St. Petersburg: SPb GUTD, 2010.
2. Tashpulatov S. Sh. Development of a highly effective resource-saving technology for the manufacture of garments. The author's abstract of the thesis of the doctor of technical sciences, - Tashkent, 2008.- 42 p.
3. Cherunova I.V., Savelyeva N. Yu., Tashpulatov S. Sh., Kamilova H. X. Computer aided design systems. Textbook: - Tashkent, Science and Technology, 2017.- 244 p.
4. Informatics: Basic course. S. V. Simonovich et al. - St. Petersburg: Peter. 2002.
5. Bakhadirova Sh. G. Automation of the decoration process on clothes. Collection of works of young scientists, - Samarkand, 2008.
