• Transactions of the Korean Society of Mechanical Engineers A
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• v.37 no.12
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• pp.1473-1482
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• 2013

A disc-type rotary atomizer affords advantages such as superior paint transfer efficiency, uniformity of paint pattern and particle size, and less consumption of compressed air compared to a spray-gun-type atomizer. Furthermore, it can be applied to all types of painting materials, and it is suitable for large-scale processes such as car painting. The painting quality, which is closely related to the atomizer performance, is determined by the uniformity and droplet size in accordance with the design of the bell disc surface. This study establishes the basics of how to design a surface by modeling the operating bell disc's RPM, diameter, surface angle, and film thickness considering dye characteristics such as the viscosity, density, and surface affinity.

• Journal of Fashion Business
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• v.23 no.2
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• pp.18-33
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• 2019

The purpose of this study is to develop fashion cultural products that contain an example of cultural symbolism, which is based on the results of iconological analysis seen on imaginary animals. The method of research was to derive design ideas through a verbal association method, using the technique of mind map as based on the iconological analysis results. In the scarf design, four auspicious animals were used as the main motifs, and the background elements that appeared with each folk painting were used as sub-motifs for each of the four animals. In this case, the Yong was expressed with an image of clouds and flames as sub-motifs, and was strongly represented by the presence of a contrast color combination. In what follows, the Bonghwang was used with the sun and feathers in a stable structure due to its four-way arrangement, and was expressed with its soft light tone. The Shingoo was used with blue and khaki colors of dull and deep tone, and the image of aquatic plants and lotus were used. Finally, with the Kirin was represented by a symmetrical structure as characterized with a dull toned color and square border that provides a sense of stability. The clutch bags were as generally expressed using simple animal motifs, and were composed of a uniform motif and color. The design process used the Illustrator CS6 to perform motifs design. In the end, the process finally developed the actual product of eight scarves and four clutch handbags.

• The Journal of the Korea Contents Association
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• v.6 no.8
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• pp.38-48
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• 2006

Paying attention to the fact that Korean traditional ink and color paintings are different in their use of colors this paper was intended to demonstrate outcomes from the difference in their painting style through specific paintings and thereby categorizing a broad range of oriental paintings into 4 types(Indian ink light color, middle color, deep color, present color) in accordance with the method of using colors, suggest directions that oriental color paintings should move toward in the future in the diversity of modem Paintings. Due to the characteristics of materials, oriental ink paintings, in style, are light in color within lines, which in return makes colors confined to a complimentary role in an overall picture, not having their unique color identity Nevertheless, there are some paintings that use dark colors, which is called moderate saturation. For such dark-color based paintings, colors play a key role, together with the characteristics of materials of color painting, as colors are used to express the most part of a picture. This study, thus, discusses the difference in the use of color depending on style on one hand, and examined the diversity of modem color paintings through specific works on the other hand, since a number of color paintings similar to western Painting in style have been created today. In such diversity, works that are being currently created should contribute to taking over the tradition and further develop oriental colors with modem aesthetic sensitivity. This paper is aimed to help to do harmonious works with traditional and modern paintings by studying and classifying varieties of colors

• Journal of Conservation Science
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• v.34 no.5
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• pp.397-405
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• 2018

Currently, there are very few studies on Korean wall paintings. Therefore, this study discusses the current conditions of wooden paintings and the characteristics of the adhesive agent in the painting layer separation. Korean land pine was chosen as the support, while white oysters shells, orpiment, red ocher, Noerok, and azurite were used as pigments. With four adhesive agents, including animal glue, Gelidium, methyl cellulose, and PVAc (caparol binder), a comparative experiment was conducted, by dividing them into two concentrations, of 0.5% and 1.5%. The temperature, humidity, and ultraviolet rays, which are contributing environmental factors in cultural assets after fixing, were artificially investigated. After deterioration, observed color difference, fixing, and the surface. Results showed that the animal glue strongly fixing all the colored layers compared to the other adhesives; however, azurite had a partial change when used outdoors. With Gelidium, which functioned similar to animal glue, the azurite was affected by the ultraviolet rays; nevertheless, despite the variations in temperature and humidity, it had the best gripping force compared to the other adhesive agents. Methyl cellulose was glossy at a high concentration, and was relatively strong against rapid changes in temperature and humidity. PVAc significantly reduced the binding force, compared to other adhesive agents.

• (The)Study of the Eastern Classic
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• no.33
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• pp.437-470
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• 2008

Woo-Suk Hwang Jong-Ha(友石, 黃宗河 1887-1952), Woo-Chung Hwang Sung-Ha (又淸, 黃成河, 1891-1965), Gook-In Hwang Kyung-Ha (菊人, 黃敬河, 1895-?) and Mi-San Hwang Yong-Ha(美山 黃庸河, 1899-?) were not only renowned writers and painters but also brothers spaced four years apart The Hwang brothers were not specially trained by educational institutions, but studied on their own, relying on picture books from China and the artpieces of masters. Even though brothers each born only four years from the next, they preferred different techniques, and the subjects they were proficient at drawing were all different to some extent: Tiger Painting by Hwang Jong-Ha, Finger Painting by Hwang Sung-Ha, Ginseng Painting by Hwang Kyung-Ha and Painting of Four Gracious Plants (plum, orchid, chrysanthemum, bamboo) by Hwang Yong-Ha are an example of this. They also showed differences in their manner of holding various exhibitions. They did, however, forge strong familial ties by holding the Exhibition by Four Brothers or by producing joint paintings. In particular, they established an art school called the Song-Do Society for the Research of Writings and Paintings in Gaesung, North Korea as a means to nurture young artists and to offer opportunities to introduce their own artwork. They were both friends and artists, as they spent their childhood together and share their thoughts and hobbies as well as their own individual and unique works of art. Moreover, they went the through ups and downs of Korean history from the end of the Joseon Dynasty through the Japanese occupation however, they strove to keep the tradition of Korean paintings alive, and even persevered in writing and drawing countless artwork with paper, brush and Chinese ink until the day they each died.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.41 no.4
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• pp.1-7
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• 2023

Chwibyeong is a hedge made into a folding screen shape by setting up supports and placing plants on it. Traces of chwibyeong can be found in various paintings, such as the 『Donggwoldo painting of Changdeokgung Palace』, 『Gyujanggak painting』, 『Munhuimyo painting』, and 『Hwaseong Temporary Palace painting depicting Suwon Hwaseong Temporary Palace』. However, since the Chwibyeong has not survived to this day, the whereabouts of the Chwibyeong were estimated through ancient documents, old paintings, and photographs. In the case of a manned Chwibyeong using a support, a picture related to the composition of the Chwibyeong using a base can be Winnow willow. Methods for creating intoxicants using coniferous trees such as Chinese juniper and Rigid-branch yew have been studied. In existing old paintings, only the supports, parts of leaves, and branches were depicted, so the location of the Chwibyeong could not be confirmed through the drawings. However, in the 『Jungli-Euiguae』, written around 1797, a manned type of Chwibyeong using a support was depicted as the material of the Chwibyeong. By being able to confirm the type of tree used, it was possible to confirm the method of creating a Chwibyeong using Winnow willow introduced in the 『LimwonGyeongjeji』. However, in the 『Jungli-Euiguae』, written around 1797, a manned type of Chwibyeong using a support was depicted as the material of the Chwibyeong. By being able to confirm the type of tree used, it was possible to confirm the method of creating a Chwibyeong using Winnow willow introduced in the 『LimwonGyeongjeji』. Therefore, the purpose of this study is to suggest a method of using Chwibyeong to restore by analyzing old literature. For this purpose, first, the process of change in the material of the Chwibyeong was analyzed through the analysis of old documents showing the method of forming the Chwibyeong. Second, the material and composition method of the Chwibyeong were analyzed through the analysis of the picture of "Seongyeok-do" in 『Jungli-Euiguae』, which allows us to understand the form of the Chwibyeong

• Journal of architectural history
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• v.15 no.3
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• pp.27-42
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• 2006

Many contemporary architectural avant gardes tend to use painting as a medium to create architecture which goes beyond the rationalized spatial conception of modem architecture represented by perspectivism. They produce non perspective drawings to represent spatial Ideas, and expand it through poetic imagination to create an unexpected architectural form and space. This paper attempts to analyze the historical origin and background of dominance of drawing in the production of architecture. It was with the invention of perspective that architectural representation became important tool for architectural production. Thereafter, drawing was considered prior to actual building and architecture was considered a three dimensional realization of two dimensional drawing. Modernist avant gardes such as Cubism shattered the rationalized pictorial space of perspective and found a new pictorial space. They tried to extend it to three dimensional space through parallel projection largely based on the Hildebrand's theory of pure visibility. However, due to the ambiguity of the position of the viewing subject, their attempts could not succeed in creating a new architecture. The new architectural avant garde of the 70's rediscovered the early 20th century avant gardes in their attempt to create a new architecture which can register the fragmented spatial condition of contemporary society, and used painting as a medium to create architecture. Their difference from the early avant gardes was that they used poetic imagination rather than parallel projection in the process of projecting three dimensional space and form from the painting. However, their architecture cannot escape the scopic field of perspectivism in that they rely on the picture plane and the distance between object and viewing subject. Therefore, I conclude that in order to create architecture which goes beyond the rationalized space of modern architecture, it is necessary to resort to other tradition of modern architecture than visual one.

• Journal of Conservation Science
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• v.25 no.4
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• pp.383-398
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• 2009

We have investigated chemical properties of the pigments and carried out the deterioration diagnosis using nondestructive techniques of the wall painting in Yaksajeon Hall of Gwanyongsa Temple. As the results of pigments analysis, it was unusual that the cobalt was detected in the blue and green colors used to traditional paint background. According to the deterioration diagnosis, ultrasonic measurement and infrared thermography, dominant cracks and exfoliation caused by high content of moisture. Therefore, it should be devised effective plan to prevent penetration of water for the long term this wall painting.

• Journal of Conservation Science
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• v.33 no.6
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• pp.553-564
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• 2017

This report compared and analyzed the degree of surface change and results of a deterioration experiment to assess the possibility of using Dobak glue as an adhesive in the fossilizing treatment of the paint layer in earthen mural paintings. The weathering experiments were performed with a color-difference meter (CR-400, MINOLTA). After the experiment, Cinnabar 3% specimens, which exhibited diverse changes in the durability test, were additionally tested with a reflection-transmission device (CARY-5000, AGILENT). Post UV degradation, most of the Dobak-glue samples exhibited lesser color change than animal-glue samples, and after moisture absorption and drying, the 0.5% and 3% Dobak samples displayed a lower degree of change in the value of color difference. Furthermore, results of the reflection-transmission test after deterioration indicated that Dobak glue presented a lesser color change than animal glue. Therefore, if Dobak glue is used as a consolidating agent, discoloration on account of degradation is minimal.

• Archives of design research
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• v.15 no.4
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• pp.111-120
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• 2002

Folk paintings influence the lifestyle of the general public, and is visible practical communication presenting emotion, feelings and phenomenon through various functions and aesthetic molding specificity. Illustration as a medium for conveying information in modern society is time communication forming time circumstance based on a creative image, becoming an importance in the means of molding an active information society. Folk paintings and illustration express the subject of various kinds of stories of surroundings of daily lives ironically, humorously and symbolically, convey it in an accurate and detailed way in the various use of color and shape representation, and have a similar specificity as the general public's art influencing the society, culture, and environment, the general public's emotion and feelings of that time. The current research is to suggest the possibility and direction of Korean image representation in illustration by analyzing folk painting and illustration characters based on social, cultural function and role and molding specificity.