가압·가열 처리한 층층나무 적층재를 활용한 테이블 디자인 연구

신랑호,한태형,권진헌 한국가구학회 2012 한국가구학회지 Vol.23 No.1

In this study domestic thinning and small diameter woods of Giant dogwood (Cornus controversa Hemsl) was used. To increase the utilizability of wood, the utilizability was proposed after manufacturing laminated wood by pressing and heating. The physical and mechanical characteristics of Laminated wood were investigated and the color change was measured, using a Chromaticity coordinates, after being pressed at 10% (45 mm), 20% (40 mm), 30% (35 mm) for 5 minutes, using Stopper, and then heated at 180°C for 6, 12, 24 and 48 hours. The results were as follows. Wood density, compressive strength, MOR, MOE are increased with increasing pressing rate but decreased as heating time is increased after pressing. However, Color change is clear, dimensional stability is improved after pressing and heating.

국내산 활엽수 열처리재의 재색 변화에 따른 목재의 특성과 생활용품 활용방안에 관한 연구

신랑호,한태형,권진헌 한국가구학회 2010 한국가구학회지 Vol.21 No.1

This study was carried out to investigate the physical and mechanical properties of 6 hardwoods before and after heat treatment in an effort to produce the high quality industrial lumber product. The object of the research was to design living products with heat treated woods. The results were as follows. Specific gravities of green woods were in range from 0.87 to 1.12. The specific gravities of never treated woods showed higher than those of the heat treated woods. The shrinkage of heat treated woods when green to air & oven dry was significantly low, compared to never treated woods. The compression strengths parallel to grain of heat treated woods showed higher than those of never treated woods. The moduli of rupture (MOR) of never treated and heat treated woods were 170.37N/㎟∼107.07N/㎟ and 122.78N/㎟∼61.27N/㎟ respectively. MORs of heat treated woods showed lower than those of never treated woods. The modulus of elasticity (MOE) of heat treated woods showed higher than those of never treated woods.

가압·가열처리한 자작나무 적층재의 물성과 생활용품 활용방안 연구

신랑호,권진헌 한국가구학회 2014 한국가구학회지 Vol.25 No.2

The objective of this study was to increase the utilizability of domestic thinning and small diameter wood as applying in pattern design which can be used in interior decoration, wood craft and wood furniture, and in developing the designs of furniture and household items. We investigated the physical and mechanical characteristics of Betula platyphylla Wood by pressurization and heat treatment. Color change is clear, and the wood density is increased with increasing pressing rate. The compressive strength, modulus of rupture and modulus of elasticity in bending strength are decreased as heating time is increased after pressing. However, shrinkage is improved after pressing and heating.

고로쇠나무 적층재의 물성과 생활용품 활용방안에 관한 연구

신랑호,권진헌 한국가구학회 2013 한국가구학회지 Vol.24 No.1

The objective of this study was to increase the utilizability of domestic thinning and small diameter wood as applying in pattern design which can be applied in interior decoration, wood craft and wood furniture, and in developing the designs of furniture and household items. Then we investigated the physical and mechanical characteristics of Acer mono wood by pressurization and heat treatment. Color change is clear, and the wood density is increased with increasing pressing rate. The compressive and bending strengths are decreased as heating time is increased after pressing. However, shrinkage is improved after pressing and heating.

가열·재색변환처리 목재를 이용한 생활용품개발에 관한 연구

신랑호,권진헌,윤석현,한태형 한국가구학회 2009 한국가구학회지 Vol.20 No.5

This study was carried out to investigate the physical and mechanical properties of 6 hardwoods before and after heat treatment in an effort to produce the high quality industrial lumber product. The results were as follows. Specific gravities of green woods were in range from 0.90 to 1.10. The specific gravities of never treated woods showed higher than those of the heat treated woods. The shrinkage of heat treated woods when green to air & oven dry was significantly low, compared to never treated woods. The compression strengths parallel to grain of heat treated woods showed higher than those of never treated woods. The moduli of rupture (MOR) of never treated and heat treated woods were 176.4N/㎟∼102.8N/㎟ and 100.1N/㎟∼61.2N/㎟ respectively. MORs of heat treated woods showed lower than those of never treated woods. There was no significant change in the modulus of elasticity (MOE) before and after heat treatment. This study was carried out to investigate the physical and mechanical properties of 6 hardwoods before and after heat treatment in an effort to produce the high quality industrial lumber product. The results were as follows. Specific gravities of green woods were in range from 0.90 to 1.10. The specific gravities of never treated woods showed higher than those of the heat treated woods. The shrinkage of heat treated woods when green to air & oven dry was significantly low, compared to never treated woods. The compression strengths parallel to grain of heat treated woods showed higher than those of never treated woods. The moduli of rupture (MOR) of never treated and heat treated woods were 176.4N/㎟∼102.8N/㎟ and 100.1N/㎟∼61.2N/㎟ respectively. MORs of heat treated woods showed lower than those of never treated woods. There was no significant change in the modulus of elasticity (MOE) before and after heat treatment.

螺鈿漆을 利用한 工藝品 開發에 關한 硏究

申朗浩 三陟大學校 1998 論文集 Vol.31 No.3

The development of craftworks that is based on the beauty of tradition with the life and spirit of a nation and that takes the modern life style into cosideration not only paves the way for the restoration of the vein of a vanishing tradition of craft but also gives an opportunity to success traditional culture. However, the abandonment of principles and the thoughtless inflow of western culture in modern Korean history led the Korean traditional craft to a state of structural disorder, Besides, the lack of general understanding of tradition of Korean craft became a barrier to the development of traditional handcraft and even threatened the maintenance of its life. Today, the world is making efforts to find an active and diversified way of improvement of products by the intensification of the international competitive power through technical innovations, introductions of new materials and new designs. according to this tendency, we persue a renovation of living environment by the development of diverse materials and techniques with a renewed understanding of the traditional craft, but we still have a lot of problems in development of characteristic which is peculiar to the Korean traditional craftwork. In this point of view, it will be very significant outcome as a basis of succession of tradition and creation of new design if we can apply the traditional way of Korean Nacre Inlay lacquer Handcraft to the contemporary living environment and to the preference of people. In addition, we will be able to show a possibility to innovate products as an cultural things as well as the development of crafts to export for the national economy. Therefore, in this project. I pur an emphasis on the development of Korean Nacre Inlay Lacquer Handcraft through design based on the tradition, understanding of the origin, development, way of proceeding, material and techniques of it.

華角工藝를 利用한 工藝品 開發에 關한 硏究

申朗浩 三陟大學校 1993 論文集 Vol.26 No.-

Among traditional craft arts in Korea, Wha-Gak handicraft is recognized as an orgianl craft art, because its material has been improved and developed. The author attempted to find out its historic and social background and production processes through boks and trial manufacture. The author tried to recognize its value as a traditional craft arts. As for Wha-Gak handicraft , it is intially made by sheets of thin horn paper. On this paper, various patterns are drawn with colors and attached on the object as a decoration. It was influenced by ancient Chinese Dae-Mo-Bok-Chae technique and it is estimated that these days horn paper is used instead of Dae-Mo as a main material. The oldest remain that we know are produced during the Silla Dynastry and kept at Jung Chang Won in Japna, The essence of color on Wha-Gak handicraft is pattern design and the horn paper. Judhing from patterns and colors on the remains we can understand that popular belief and story have been shaped and symbolized in limited areas. Chinese color, gold and silver foil have been used and flowers, longevity symbols, dragons, tigers, magpie tigers and jumping carps seen oncfolk painting and embroidery have been repeatedly described on the remains. These old remains are feminine articles such as sewing boxes, mirrors, Korean socks case, combs, fans, jewelry boxes and sewing measures. The reason why this Wha-Gak handicraft has been developed so slow is that its production process was difficult, it was restricted because it was regarded as aristocratic craft arts and remains could not be spread out because of horn paper's weakness. I think that recently production problems are solved by recognition of traditional craft arts, mechanized production of horn paper and development of tools.

木材의 맞춤 技法에 關한 硏究

申朗浩,金政虎 三陟大學校 1998 論文集 Vol.31 No.3

목재의 접합이란 목재가 지니고 있는 단점을 보완하는 방법 중의 하나로서 각각의 기능이나 용도에 맞게 두 개 이상의 부재를 이어서 한 개의 부재로 접합하는 것을 이음이라 하고, 각각의 부재를 쓰임에 따라 직각 또는 경사지게 맞추는 방법을 맞춤(짜임)이라 한다. 가구나 건축에서의 맞춤은 그 정밀도에 따라서 제품의 수명도 달라지고, 같은 조건에서도 어떤 맞춤 방법을 사용하느냐에 따라 제품의 아름다움이나 질이 달라지므로 맞춤의 기법을 공정과 함께 세부적으로 인지하고 있어야 한다. 목재의 접합은 일정한 강도를 유지하는 것 외에도 힘에 대한 변위(變位)가 적어야 하며, 적절한 강성을 지녀야 하는데 구조재에 작용하는 압축, 인장, 전단 등의 응력을 파악하고 맞춤 하고자 하는 장소와 부재의 구조 방법에 따라 적절한 기법을 선택하여 사용하여야 한다. 이러한 의미에서 본 장에서는 맞춤 기법의 종류와 사용 방법 공정 등에 대하여 연구하고, 나아가 맞춤에 사용되는 공구류에 대하여도 세부적으로 살펴본다. The technique of joining is one of the most effective methods for the correction of shortcoming of woods. According to the function and the uses of it, it has two different main types. One called 'connection' is a method which is used when we want pur at least two boards together side by side, and another called 'joint' is used when we put pieces of wood together at the end of pieces at a right angle or slant. An accurate joint can make all the difference in the life span of furniture and architecture. Even though all the conditions are the same in processes, the appearances and the qualities of outcoming can be very different by the types of joint that is used. So, it is necessary to know about all the details of joining techniques along with the processes of wood working. Because joints are the places where the structures of furniture or architecture should be properly selected according to the factors like the compression stress, the expansive stress, and the conductivity of each constructions. In these senses, in this chapte, we'll study more about all the different types and the processes of joints and we'll get more specified information about tools for joining techniques as well.

木材의 材料分析에 關한 硏究

申朗浩,金政虎 三陟大學校 1993 論文集 Vol.26 No.-

나날이 발전해가는 경제성장과 더블어 한층 심각해져만 가는 환경오염을 피부로 느끼면서 생활하는 현대인들은 누구나가 자연 그 지체로 돌아가고 싶다는 마을을 가지리라 생각한다. 근본적인 자연 그 자체로 들어가지 못하는 마음을 현대 생활속에서 항상 접하는 어떠한 물건에서 찾는다면, 그것은 바로 인간에게 가장 자연스러운 친금감을 주는 재료인 나무로 만들어진 제품이라 하겠다. 즉, 목재는 역사가 시작된 이래 부드럽고 따뜻하며 자연스런 친금감을 준다는 질감의 특성으로 인하여 인간과 더블어 가장 밀접한 관계를 계속 유지해 왔다고 볼 수 있다. 따라서 예부터 우리나라에서는 삼면이 바다로 둘로 싸여 있고, 남북으로 길게 위치해 있다는 지리적, 위치의 특성으로 인하여 수종이 매우 다양하고 풍부하였다. 그래서 이러한 목재는 가구재나 건축재로 많이 사용되어져 왔다. 그러나 새로운 건축자재가 다양하게 발달됨으로써 목재의 사용 용도 또한 건축용재에서 장식용재 및 공예재료로 차츰 전환되어 가고 있다. 이러한 의미에서 우리가 쉽게 접할 수 있는 목재의 종류와 구조 및 성질에 관하여 연구하고, 더믈어 목재를 기본 재료로하여 만들어진 새로운 재료의 특성 및 종류에 관하여 살펴본다. Almost every modern people who is living a life getting the feel of environmental polution wit the skin that is worsening in line with the increasing economic growth, is believed to have a great mind to return to nature. If we can suggest an object which is touched in everyday life the moderns with who can not return to the orginal nature, it will be works made of wood which gives a feeling of intimacy to human beings. That is, wood is regarded to have had a close relationship with man due to its characteristic that have produced friendly feelings to man since the begining of human history. Accordingly, owing to the geographic character of our country that is surrounded by sea on all sides but one and stretches from south to north, it abound with and has a variety kind of wood. So such woods have been used as materials for building and furniture. But in accordance with various development of new building materials, the use of wood have undergone a change from the materials for building to the ones for decoration and craftwork. In this respect, the kinds, structure and character of wood which is easily touched with us, is studied and the special character and kinds of new materials that are made on the basis of wood, are examined.

Study on Customized Education through Job Analysis for the Department of Furniture Design -Focusing on the Computer Application-Oriented Education for Furniture Design Coordinator-

이영춘,신랑호 한국가구학회 2010 한국가구학회지 Vol.21 No.6

The aim of study is to suggest the improvement of the major curriculum used in the department of furniture design in two-year colleges. For this purpose two processes were conducted step by step. The first phase was to evaluate the jobs selected by job analysis specialist and staffs in charge in July 2009, and to analyze what are the desired points for the good adaptability and business improvement in case that student would find job in relevant field after graduating from colleges. Furniture design coordinator hereupon was selected as the object and DACUM (Developing A CurriculUM) was applied to the method of job analysis. In the second process conducted from September 2009 to October 2010, the customized curriculum based on the result from the first phase was newly opened to help student create any design result. This study was composed of the result of job analysis, the customized curriculum based on it and the research of efficiency through the end result and finally the discussion how to improve the customized education for the future. It is no doubt very important process for the step up of quality of college education, the improvement of students’ competence and their good adaptability after finding jobs. This study should lay the foundation of different job analysis and the customized curriculums accordingly for not only furniture design coordinator, also for various furniture design-related jobs, and furthermore it should be expected that the continuous research and development contributes to the realization of college education to raise excellent students.