• Journal of the Economic Geographical Society of Korea
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• v.14 no.4
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• pp.506-523
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• 2011

Since the 1990s, the handmade shoes industrial agglomeration district has formed in the city center, Hyangchon-dong, Jung-gu in Daegu. This paper aims to examine the formation process, to analyze the viability, and to propose policy implications of manufacturing industrial districts in a city center through studying this industrial district. The district's creation began as the result of the dissolution of local production and marketing system of handmade shoes in the 1980s, the excellent accessibility of the location and an inexpensive rent. The district's core viability lies in the external economies derived from local networks through social divisions of labor of production and marketing systems. Because of the lack of organizers of the social division of labor and 'integrated production system done by single business', the effect of external economies created by the social division of labor is limited. To get over this limitation, the district should to be restructured into a 'cultural street of leather crafts' as a part of 'making modern historical and cultural belt' programs within Daegu downtown regeneration policies. To support the restructuring, public assistant measures such as the establishment of a corporate services center should be strengthened.

• Journal of Digital Convergence
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• v.15 no.11
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• pp.455-461
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• 2017

This study aims to clarify how the graffiti arts used in urban regeneration projects have come to possess the place specificity as public arts. For the research, the theoretical background of the place specificity of graffiti art was explored with the understanding of the concept of place specificity of public art, before comparing the difference of graffiti arts as public art applied to the urban regeneration projects, depending on their installation location and artist. In addition, the specificity of the place where graffiti artwork was installed and its significance in the context of urban regeneration project were explored. The case study is limited to graffiti arts installed in Bosan-dong, Dongducheon-si, where several urban regeneration projects have been pushed for since 2015. It was found from the analysis that the place specificity of individual art works is maximized when they are merged with cultural contents reflecting the history and place specificity of target cities, such as design, crafts, music and festivals, rather than with the place specificity of the works of individual artists. The result of this study suggests that when graffiti arts are fused with urban cultural contents as fusion design elements, their place specificity is maximized enough to elevate them to the level of public arts, and enable them to function as the media of urban regeneration.

• Archives of design research
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• v.13
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• pp.165-172
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• 1996

The National College of Art. Craft and Design of Sweden founded in 1811 is one of the oldest schools in the world and has taken very important role in the development of Scandinavian design This college usually called "Konstfack" in Sweden was transformed under the influence of Bauhaus into a modern design institute and the experiment:li curriculum and its unique teaching system was completed in the middle of 70' s The phrase "Insight och Flit" in the emblem of this school shows the Konslfack spirit which stresses the creative insight and endless diligence Korea is much different from Sweden in cultural aspects as well as in political and economic ones. In the later half of 19th century Sweden was one of the undeveloped countries in Europe and she just entered the Industrial Hevolution. Swedish culture at the time was also the barbarian one in comparison with English and Frech cultures. Even she had the difficulty in founding her own cultural identity So the Swedish intellectuals in early 20th century tried to find out "What is Swedish\ulcorner" and as the result they produced the Swedish Modern Movement style in 1950's. In this process Konstfack as well as the Swedish Society of Crafts and Design and the Svensk Form. the design magazine. has played the leading role. To look over the history and educational system of this school will be helpful for our design education. will be helpful for our design education.

• The Journal of Korean society of community based occupational therapy
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• v.7 no.2
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• pp.33-45
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• 2017

Objective : This study is to provide basic data for hospice occupational therapy and to develop hospice occupational therapy curriculum in Korea. Methods : 45 articles were selected from CINAHL, MEDLINE, and Scopus, which were published from 1980 to 2013. The selected articles were analyzed in term of study year, study source, author's characteristics, study subjects, and study designs. Results : The number of studies have increased steadily since the 1980's. A total of 21 research journals was published, and the most highest published journals were American Journal of Occupational Therapy. Qualitative research methodology was employed four times more than quantitative research methodology. Interventions included various formats such as crafts, ADLs trainings, relaxation techniques, care giver educations and applications of spirituality. The doing-being-becoming theoretical framework and the model of human occupation applied to hospice or palliative patients as a theoretical foundation. Conclusion : Hospice occupational therapy has been developed along with hospice and palliative medicine. There also appeared to be a balance on both clinical trials and researches The hospce occupational therapy care has being studied deeply with various topic. More efforts on curriculum developments as well as clinical advances pertinent to the palliative care should be proceed to warrant making the start of the hospice and palliative occupational therapy in Korea.

• Journal of the Korea Furniture Society
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• v.21 no.6
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• pp.459-468
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• 2010

Materials are such an important factor in designing furniture. Wood is the biggest part of furniture materials. While wood is soft, eco-friendly and natural material, it is variable because it is characterized by severe expansion and contraction. Thus, if the changeable characteristic of wood is not considered in furniture design, the good design of furniture cannot be produced. As one of the skills dealing with woods, bending is such a useful way for making various forms of furniture. While it has been used in furniture-making for a long time, wood processing techniques like steaming bending, bending with ammonia and high frequency bending has been advanced. As wood is a viscoelastic material and has some plasticity, beautiful curves can be created when force is applied. Therefore this paper studies the types of bending methods for furniture and each characteristic of them. Furthermore, this study classifies wood process according to suitability for mass production or small-scale production and researches the proper wood process by the forms and the way of furniture production. Also this study aims to help furniture designers and cabinet makers with wood bending.

• Journal of Navigation and Port Research
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• v.30 no.1 s.107
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• pp.9-15
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• 2006

At the adjacent sea area of Busan Central Wharf, a variety of vessels, such as middle-large passenger ships, small hugh speed crafts, container ships, cargo ships and working boats as well as small miscellaneous vessels are freely sailing comparatively without special rules and marine traffic control. In this research, we analyzed traffic stream and navigational characteristics cf main traffic route based on statistics and distribution of tracks by ship's type and tonnage cf the passing vessels after conducting marine traffic survey twice using exclusive software. We examined the traffic safety of the passing vessels by classifying the sea area by each function based on the analysis about this traffic situation, and analyzing the effect by designating 'Inner passage'. We also studied the plan for the effective rearrangement cf Central Wharf considering basically the traffic safety of arrival and departure in a point of view of navigators.

• Archives of design research
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• v.14 no.4
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• pp.117-126
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• 2001

A new functional meaning has been given as natural resource to bamboo through reanalysis. Bamboo products contributed to creating added-value of pro-environment. In this study, a potential efficiency and vision of bamboo products and crafts are presented. As bamboo plywood and bamboo decorating paper were developed followed by academic and technological support, an activation of markets has been pursued and bamboo pattern tiles for new furniture was developed. This study examined kinds and characteristics of bamboo and processing of raw material and how to express with the material. Through advanced technology, it identified traditional functions and technological mistakes and analysed domestic and overseas applications to enhance utility of plywood made of bamboo. Bamboo pattern tiles were developed for decorating of furniture doors based on bamboo pattern paper. For patterns, 'tortoise, cranes, and deer'meaning eternity and new millenium among Ten Korean Longevity Animals are simply and lively represented. Series of the sun and mountain use effects of bamboo pieces to present bright images and to maximize quality of bamboo. A pattern of '卍'incorporates mystery of the cosmos and meaning of temples together with traditional patched wrapping cloth, Arirang and Chilgyopannori for beautiful ornamentation. Bamboo decorating tiles are made through accumulation of technologies by a cooperation with industries of bamboo equipment and production of furniture in Damyang Bamboo Products Complex. Processing of raw materials is peformed with equipment of Damyang. Development of samples and production and delivery of bamboo goods are handled in Design Venture of Chosun University Chamber. Developed goods decorating doors of furniture are in sale by an order from furniture industries.

• Journal of Conservation Science
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• v.35 no.6
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• pp.701-708
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• 2019

Animal glue is a natural adhesive made from processed skins or bones of animals. It is widely used in wooden crafts, papercrafts, dancheong painting, and pictures. Accurate evaluation of the quality of animal glues during production and use is difficult because there is no formal method for testing the glue's properties during pretreatment and measurement conditions. Thus, in this study, a series of tests were carried out by changing the conditions of swelling, temperature, and concentration of animal glue and gelatin sold on the market. Twelve types of animal glues were evaluated, having a viscosity range of 12.67 cP to 29.43 cP. The results showed that the physical characteristics of the glues were stable when allowed to swell for six h in distilled water(23℃). When 10%(by weight in distilled water) of the animal glue was measured in the reflective mode of a spectrophotometer, the optical characteristics of the glues were stable. Powdered animal glues have a medium brightness and middle-high chroma. Relative to powdered glues, stick animal glues have a low brightness and a medium chroma. Based on the results of this study, it is expected that the data can be assembled into a form so that animal glue workers can use it as a reference for the preparation of evaluation standards for testing the characteristics of animal glues.

• Ocean Systems Engineering
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• v.6 no.3
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• pp.245-264
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• 2016

The iterative boundary element method (IBEM) developed originally before for cavitating two-dimensional (2-D) and three-dimensional (3-D) hydrofoils moving under free surface is modified and applied to the case of 2-D (two-dimensional) airfoils and 3-D (three-dimensional) wings over water. The calculation of the steady-state flow characteristics of an inviscid, incompressible fluid past 2-D airfoils and 3-D wings above free water surface is of practical importance for air-assisted marine vehicles such as some racing boats including catamarans with hydrofoils and WIG (Wing-In-Ground) effect crafts. In the present paper, the effects of free surface both on 2-D airfoils and 3-D wings moving steadily over free water surface are investigated in detail. The iterative numerical method (IBEM) based on the Green's theorem allows separating the airfoil or wing problems and the free surface problem. Both the 2-D airfoil surface (or 3-D wing surface) and the free surface are modeled with constant strength dipole and constant strength source panels. While the kinematic boundary condition is applied on the airfoil surface or on the wing surface, the linearized kinematic-dynamic combined condition is applied on the free surface. The source strengths on the free surface are expressed in terms of perturbation potential by applying the linearized free surface conditions. No radiation condition is enforced for downstream boundary in 2-D airfoil and 3-D wing cases and transverse boundaries in only 3-D wing case. The method is first applied to 2-D NACA0004 airfoil with angle of attack of four degrees to validate the method. The effects of height of 2-D airfoil from free surface and Froude number on lift and drag coefficients are investigated. The method is also applied to NACA0015 airfoil for another validation with experiments in case of ground effect. The lift coefficient with different clearance values are compared with those of experiments. The numerical method is then applied to NACA0012 airfoil with the angle of attack of five degrees and the effects of Froude number and clearance on the lift and drag coefficients are discussed. The method is lastly applied to a rectangular 3-D wing and the effects of Froude number on wing performance have been investigated. The numerical results for wing moving under free surface have also been compared with those of the same wing moving above free surface. It has been found that the free surface can affect the wing performance significantly.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.5
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• pp.531-542
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• 2017

The structural safety of small craft, such as steel ships and FRP ships, can be estimated using the measurement test of the hull plate thickness or the longitudinal bending strength test. A polyethylene boat is made using inexpensive HDPE and can be mass produced. The structural safety of a polyethylene boat cannot be guaranteed because a polyethylene boat hull is notspecified in the KR technical rules. The inspection procedure of sailing yachts and pleasure boats and drop test method of ISO standard 12215-5 propose the structural strength required for small crafts as the drop test height. Therefore, in this study, the drop test of a polyethylene boat hull was carried out based on the inspection procedure of a sailing yacht and pleasure boat and the drop test method of ISO standard 12215-5. The drop load was acquired by the drop acceleration ofa boat hull. Structural analysis and safety of a polyethylene boat were performed by the drop load and allowable stress criteria. The calculation results of the hull plate thickness by structural design specification of ISO standard 12215-5 showed that polyethylene boat hull was more than two times thicker than a steel ship hull and the boat hull determined by the inspection procedure of sailing yacht and pleasure boat and drop test method of ISO standard 12215-5 was more than 1.2 times thicker than the boat hull determined by structural design specification of ISO standard 12215-5. Therefore, inspection procedure of sailing yachts and pleasure boats and drop test method of ISO standard 12215-5 was much more conservative than the structural design specification of ISO standard 12215-5 and could be used as the structural design method of a polyethylene boat.