Vol.72  No.0  2021

Background Today, textile art is not limited to any one area but at the same time becoming more extensive, while breaking away from the limitations, Textile art, which has led various developments not only in materials but also in various aspects such as techniques and themes, has become an area of contemporary art based on autonomy and diversity. Based on these characteristics of textile art, this study aims to promote the development of textile art using needle felting techniques. While many felting have increased through this workability, there has been very limited research cases on combining with other materials and genres. In this paper, It will explore other feasible materials, genres and examples of combinations, and then look for the possibilities of combination and development through direct research. Methods This paper will first learn about the origin and conceptual characteristics of the felt. At the end, through study of the combination cases with other materials this study will investigate the applicability, formability, and aesthetics of needle felting techniques in the field of textile art, while studying the possibility Result Through this process, this study has a value in revealing the possibility of future growth of needle felting in line with the ever-developing flow of textile art, offering the fact that they can be applied as a medium for combining various genres as an advanced art technique and that they are widely available and possible to combine. Conclusion Based on this, the needle felt technique and other materials and genres, and combined expressions, derived a variety of combining methods, applications and possibilities for combining.

keyword : 니들 펠트 기법, 이종 소재, 결합, Neddle Felting Technique, Different species Material, Combination

Background The purpose of the study is to introduce ‘metaverse’ technology and suggest the metaverse platforms as a medium for providing virtual museum service. In particular, this study proposes ‘personalization’ and ‘sharing the contents’ as the new characteristics of metaverse platform to manage the virtual museum service by utilizing metaverse technology. Methods This study introduces the theoretical background of the metaverse, such as the concept and characteristics of the metaverse technology. To make metaverse technology more feasible in virtual museum service, this study present and analyze the cases of the virtual museums that utilized metaverse in Korea and abroad. Also, an in-depth interview with Chae-Eun Kim, a manager of the online museum in the National Museum of Modern and Contemporary Art(MMCA), was conducted to figure out the actual management case of online museum channels of MMCA. Result This study encourages the virtual museum to apply metaverse technology with two aspects. Conclusion First, we suggest to introduce ‘Virtual world’ type to provide a novel experience that cannot be happened in the real museum. Second, we suggest to allow the users to create their contents by using the metaverse-virtual museum contents, and utilize the data from the contents to provide customized service. Also, encourage the users to share their content freely to increase the users’ activities.

keyword : 메타버스, 가상박물관, 사용자 인터랙션, Metaverse, Virtual Museum, User Interaction

Background The infographic of journalism is a method of communication that can efficiently communicate much information and articles to subscribers. On this premise, this study provides a semiotics depth analysis of the narratives of infographic Methods Narrative Analysis has a 3-step process. Phase 1 identifies the concept of narrative in jounalism through literature and prior research. Phase 2 identifies visual narrative components and features, and Phase 3 analyzes implicative meanings using Peirce's semiotics thirdness structure based on the analysis of Phase 2. The subject of study would be infographics of six major domestic and foreign journalism companies, produced from 2017 to April 2021. Result The characteristics of e-journalism infographics that based on the content of the article, the visual narrative is composed of color contrast, image difference and change, and icon continuous repetition and movement to be characterized by interest, simplicity, clarity, individuality, and vitality. For the characteristics in terms of semantic meaning, cognitive functions are formed through emotive, phatic, referential, and conative communication function. Conclusion The visual narratives of infographic have principles of emphasis, change, and metaphor. They interact with the media characteristics of electronic journalism. It also effectively provides the subject and purpose of information by stimulating subscribers' sensibilities. The presentation and principle of visual narratives maximizes the function of infographic with a new communication method that induces psychological states to recipients who accept information.

keyword : 저널리즘 인포그래픽, 시각적 내러티브, 함의적 의미, Journalism Inforgraphic, Visual Narrative, Semantic Meaning

Background In this study, I intend to create a more eco-friendly and beautiful space in real life by grafting light art that takes advantage of the characteristics of light on top of material research and expression methods on textiles that are creative and utilize both functionality and aesthetics. To this end, I would like to present a nature-friendly textiles that express unique textures using the physical properties and decorative properties of natural materials. Methods The general types and characteristics of natural fibers were identified, and the directions that could be used together with natural fibers were examined through the characteristics and examples of light in light art. The purpose is to study about space design that utilizes Andongpo and light art. Result On Andongpo, which has an eco-friendly and Korean image, I propose a space design that utilizes color change, contrast of light and shade, and patterns with the use of LEDs. Thus, the experiment of introducing light in the textile design field was intended to prove that a new space could be created. Conclusion Unlike conventional light art, which features direct light, light penetration and shading in textile materials, light is composed indirectly, creating a subtle atmosphere of space and the weaving of the fiber itself, making its characteristics clearer. It is expected that this study will contribute to the expansion of the field and the globalization of traditional culture through various research and development of natural fiber materials.

keyword : 천연섬유, 라이트 아트, 안동포, Natural fiber, Light Art, Andonpo

Background Information on the historical and cultural resources is utilized for the interaction of various contents. On the other hand, the essential symbolism of historical and cultural resources is lost in the process of information transfer, which leads to an interpretation with a different meaning. The purpose of this study is to identify a design method that is convenient for visual acceptance for modern people with keeping of essential symbolism. Methods Based on previous research, this research studied cases of infographics on the grounds of the key elements of‘information visualization wheel model’of Alberto Cairo and theory of storytelling and narrative structure in information visualization and infographics. An infographic work for historical and cultural resources including events and times was selected as a research subject and the study was conducted with the reorganization of the analytical framework for the criteria. Result The structure of the information to be transmitted should be established, including interrelationships between the information visualization and the infographics for historical and cultural resources before the analysis. Most of the infographics for historical and cultural resources were image-type storytelling, which made it easy to express the narrative structure. And the characteristics of the narrative were supplemented by the timeline and location/geography infographics. However, the historical background such as the design intent or the message was not addressed based on the basic knowledge of the information recipient. Conclusion This research is meaningful in that it studied the expression analysis of the historical and cultural resources through the information visualization, and then identified the characteristics of narrative elements that are found in infographics, and then studied the systematic visualization methods for the infographic design. In other words, infographics for future historical and cultural resources should further promote dynamism, attention, and interest to convey meaning by using motion graphics more actively. In order to express narrative characteristics through infographics, a more efficient information delivery method is required. Expressions and values containing values for the future should be further improved. In addition, research on the use of figures, colors, photos, illustrations, and typography to comprehensively and effectively express such information is required rather than focusing on infographics only on partial events and specific people. It is proposed to stimulate imagination and interest through symbolism and representation rather than obsessing over reality. Based on this, it is meaningful that this study investigated a more systematic visualization method for infographic design.

keyword : 정보 시각화, 서사 구조, 역사문화자원, Information visualization, Narrative Structure, Historical and Cultural Resources

Background As the aged population ratio increases and the countryside is becoming an aging society, the aged population ratio in Namhae-gun also has increased up to 36% or so. In order to reduce the environmental imbalance of welfare facilities used by the increasing elderly people, Namhae-gun established plans to construct a city friendly to the aged and has been carrying out the plans made for years up to 2022 annually. This study can be foundational research adopted when they operate the projects to understand the actual status of senior welfare facilities in Namhae-gun and improve them. Methods As a study method, this researcher visited welfare centers located in Namhae-gun and evaluated them with the universal design guideline for senior facilities developed by Seoul City. As an analysis method, this author classified general welfare centers through basic analysis, space composition analysis, and detailed composition analysis and analyzed the evaluation results with the application of universal design principles, accessibility, support, safety, and pleasantness. Result Let’s consider the findings. Concerning evaluation on the ways of use, either openness to the region or building of open space is evaluated positively in terms of accessibility, support, and safety; however, from the aspects of design, accessibility, support, safety, and pleasantness are all evaluated to be insufficient and need to be better. Conclusion Compared to the capital area, the city is being aged more rapidly; however, the environment of welfare facilities for the aged is, in fact, worse than that in the capital area. To overcome this, administrative efforts are being made restlessly, but the aspects of not only use but design should be considered thoroughly.

keyword : 복지시설, 유니버설디자인, 노인복지시설, Welfare Facility, Universal Design, Eldery Welfare Center

Background In the era of the 4th industrial revolution, the number of visually impaired people is increasing due to the display exposure of various devices and the aging phenomenon, and civil complaints are continuously occurring due to the damage of the braille blocks that help guide the visually impaired. As the health interest of modern people increases and the use of wearable devices increases, the need for wearable devices that can be used even by the visually impaired was recognized in order to broaden the range of users. Accordingly, in this study, we intend to propose upcycled braille smart jewelry with health care function by using the broken braille block of ABS resin as an upcycle material. Methods For the purpose we will investigate the definition, types, and current status of the visually impaired, braille block, and upcycle design. The molding technique and unique pattern for reusing the damaged braille block waste of ABS resin, the material used in this study, are reflected in the design. In addition, We intend to design lacquer that can express color on ABS resin as an expression technique, focusing on wrist-worn upcycled braille smart jewelry. Result he results of this study were first, proving the need for a health care wearable device for the visually impaired by synthesizing the increasing status of the visually impaired and the data on the increase in health interest due to COVID-19 mentioned in previous studies. Second, the present design was intended to produce a wrist-worn smart bracelet that is convenient for the user to read braille and is easy to use at all times, as it is a healthcare smart jewelry that incorporates electronic braille, so that even the visually impaired can check the biorhythm. Third, an upcycle design was attempted by using a broken braille block made of ABS material as a material for making braille smart jewelry, and the lacquer technique was applied to prevent allergies and expand the scope of expression in design proposal. Conclusion Electronic braille is applied to wearable devices with health care functions that can be used by the visually impaired, and the scope of solutions to social and environmental problems is expanded by using the broken braille block waste made of ABS resin. It is expected that by proposing the design of this study, broadening of the range of consumers who can use healthcare wearable devices will be possible.

keyword : 시각장애인, 점자블록, 업사이클 디자인, The visually impaired, braille block, upcycle design

Background In the past, even in Korea, statues of Buddha and household items have been made with the casting technique for hundreds of years. Casting of platinum jewelry was developed in Japan in 1967 for mass production. At this time, centrifugal casting machine was used, but at that time, gypsum investment material for platinum was not sufficient as a casting material for platinum alloy with high melting point characteristics, and there were many disadvantages such as finishing treatment after casting, such as problems in the molding process and rough surface condition. In modern times, the characteristics of cast metals have been gradually revealed, the state of the metal has been elucidated, and technology has advanced, making it possible to cast high melting point cast metals such as platinum. However, it is not easy to produce a complete cast product immediately. In Korea, the theoretical system based on a clear technical system is still insufficient, and it is dependent on the empirical work and oral guessing of the casting engineer. Also, the theoretical background is mostly books based on overseas data, and the characteristics of domestic humidity, temperature, climate, etc., which are different from overseas environments, make it impossible to always obtain desired product results from precious metal products that require precise work. Methods This study tried to theoretically establish the technology for each process of the centrifugal casting technique of platinum based on the analysis of field work for various methods of precious metal casting. By analyzing the causal relationship of defects in castings that may occur in the casting process, various causes such as casting techniques, casting machines, auxiliary tools, gypsum materials, and metal castings were recorded and solutions were described. The metal casting body was tested using an alloy of Pt900 (Platinum 90% + Palladium 10%), which is most commonly used in platinum casting, and the step-by-step casting technology process of the centrifugal casting machine is summarized. In this study, among the casting machines, centrifugal casting machines are used for research. A high-frequency casting machine commonly used for platinum casting is an expensive and expensive casting machine. Since it is difficult to purchase at a general small company, it is necessary to entrust a company specializing in platinum casting to produce platinum casting products. Since the order quantity of platinum itself is small, casting is carried out by mixing orders from several companies. In this case, it is difficult to match the purity of platinum, and the time schedule is different, so it is difficult to release the product. In order to solve these difficulties, this study conducted research using a centrifugal casting machine that can produce a small amount that is difficult to implement in a high-frequency casting machine, obtain smooth working time and desired purity (content), and can be used by small companies. Result Due to the lack of practical and systematic knowledge or data on the platinum casting process, the experiment was conducted after requesting advice from a working person at a casting machine shop. The manufacturer was instructed on the correct method of using the equipment, and the factors that cause defects in casting products were investigated and research contents to solve the problems were summarized. The results of the centrifugal casting machine research for platinum can be summarized as follows. First, the platinum investment agent has the complexity of using a mixture of fine powder, coarse powder, and hardener, and it is okay to use only one fine powder because the defect rate due to deterioration of the hardener increases. Second, preheating before casting platinum is very important. The longer the preheating time, the better the result of a clean surface can be obtained, and the optimal temperature data can be utilized due to the difference in the thickness of the object. Third, proficiency in identifying and maintaining an appropriate temperature during casting is required. The limit due to the melting point temperature difference requires skilled experience in using an oxygen gas stove, and inexperience in casting temperature control management leads to defective objects. Fourth, the centrifugal casting machine has sufficient usability. The advantages of centrifugal casting only to offset the disadvantages of expensive high-frequency casting machines include the ability to cast small amounts, low cost, controllability of platinum purity for each flask, and efficiency such as adjustment of working hours. Conclusion This study analyzed the contents of research based on the experience and know-how of platinum casting and precious metal processing, and tried to establish a more improved platinum casting technology process as a result of research through experiments. It is hoped that this study will serve as an opportunity to improve performance and pursue high added value for companies and product developers wishing to cast platinum.

keyword : 백금 주조, 주조 결함, 원심 주조, Platinum Casting, Casting defect, Centrifugal Casting

Background The purpose of this paper is to improve the perception of residents who use the southeast national industrial park, to make better the old or abandened space, and to improve the night landscape design for citizens and workers in this area. Methods The research method was done by researching on books, papers, the Internet, and field data. Especially, field surveys include utilizing professional measuring equipment, photographing directly and investigating luminance, illuminance, and color temperature. Result The lighting environment was investigated by selecting the green area near Namdong Indus Park Station and the park green area near Hogupo Station. Illumination was secured in the green area near the southeast Indus Park Station, but blind spots of light occurred due to the uniform lighting arrangement , and the high color temperature made the atmosphere cold. The green area near Hogupo Station is not fully lit, so it is difficult to walk around. Overall, the lighting design by light and CPTED are not applied in both places. Based on this, I organized by creating a table and simulated. In Namdong National Industrial Complex, the biggest problem was lighting design that did not consider users who use Namdong National Industrial Complex, and to improve this, landscape lighting design, image simulation, and data simulation were conducted. Conclusion The illuminance of Namdong Indus Park Station is 20 lx at the maximum and 0.8 lx at the minimum. The maximum luminance was 22.1 cd/㎡, the lowest luminance was 0.8 cd/㎡, and the color temperature was 5600K. Therefore, the illuminance was set to measure an average illuminance of 15 lx, and the luminance was designed to measure a maximum of 20 cd/㎡ and a minimum of 9 cd/㎡. In addition, the color temperature was changed so that 4000K was measured. The illuminance of Hogupo Station was 0lx and the luminance value was measured to be 0.2cd/㎡ at the maximum and 0cd/㎡ at the minimum. The color temperature was 5600K. In the simulation, the average illuminance of 15 lx was measured, and the luminance was designed to measure a maximum of 20 cd/㎡ and a minimum of 9 cd/㎡. The color temperature was also changed so that 4000K was measured. Both the vicinity of Namdong Indus Park Station and Hogupo Station meet the illuminance standard (KS A 3011), and a new design standard has been prepared that includes a CPTED design and considers the users. Based on this, it is necessary to develop a new design guideline that takes advantage of the unique characteristics of the Namdong National Industrial Complex and considers the safety and situation of users.

keyword : CPTED 디자인, 조명 디자인, 디자인, CPTED design, lighting design, design

Background Currently, the Korean webtoon industry is continuously expanding its industrial scale with a target sales of 1 trillion won. Accordingly, the webtoon platforms are producing new types of interactive webtoons such as ARtoons, VRtoons, and artificial intelligence toons by combining IT technology and webtoons. In line with this implementation of the 4th industrial revolution, it is necessary to study the interaction effect used in webtoons. Methods For this study, 60 interactive webtoons were selected and the interaction effects used in the webtoons were classified as 6 types (moving effect, sound effect, haptic effect, VR effect, AR effect, face recognition effect). The effects in the webtoon were made into a video and included in the questionnaire along with the webtoon link. A total of 103 participants were recruited to evaluate and comparatively the effects on the user's. Result Experiments show that the interaction effect types in interactive webtoons show significant differences in users' immersion, persistence, understanding, and satisfaction. Through individual interviews that the interaction effect worked positively in the genre with a large world view in the webtoon, but the reaction was not good in the comics. Conclusion This study was performed to categorize the new possibilities of interactive storytelling and the approach of webtoons and to classify the new possibilities of interactive storytelling and the approach of webtoons. This study is meaningful in defining the concept and characteristics of interactive webtoons and analyzing the type of interaction that the mixture of new media technology and webtoon can have positive results for the webtoon industry.

keyword : 인터랙션 효과, 인터랙티브 웹툰, 사용자 경험, Interaction effects, Interactive webtoon, User Experience