• 한국가구학회지
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• 제27권4호
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• pp.263-270
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• 2016

Range of cantilever construction that specializes in bridge and building has been extended, the process that affects the cantilever chair is the overall flow. 1926, appeared by Mart stam, cantilever chair has achieved a great development in a short period of time that has not been 100 years up to now. On the basis of age and the feature "Initial stage" - "Growth & Apotheosis stage" - "Application stage", was divided into the total three stages. And an understanding of the evolution of the cantilever chair that occupies an important part in the history of the chair design, is intended to consider the direction to go in the future.

• 한국가구학회지
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• 제17권3호
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• pp.57-68
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• 2006

Most of all furniture had been produced from wood, because it is easy to obtain from our surroundings. As time goes by people want to decorate their house with new material furniture. Because it is outcome from development of material technology & industrialization. Furniture design trends of twenty century are not only the fruits of great talented furniture artists but also high-tech material engineers. In this study, I deal with a tubular steel, as an one of the most important material of furniture, and also tubular steel furniture manufactured by a cantilever method. This study researches what are special features of it, how can designers utilize it to furniture and how do they conquest defects of the material such as a sensation of coldness, hardness and so on. In this context, It is possible that create not only new shape of furniture but also new style of space through new technology innovation.

• 대한치과보철학회지
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• 제41권1호
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• pp.81-88
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• 2003

Resin-bonded bridge has been an alternative to conventional bridge, since resin-bonded bridge has many attractive advantages such as minimal tooth preparation, short chair time and low cost over conventional bridge. Unfortunately, however, it was reported that resin-bonded bridge showed high failure rate from debonding of retainer in spite of consecutive advances in preparation and materials. And it was shown that multiple abutments were more likely to fail. The majority of debonding failure was considered due to the mobility of the abutment during function. In this view, recently, modification in resin-bonded bridge design was tried. Single retainer, single pontic. 2-unit cantilevered resin-bonded bridge was applied to clinical performance and was shown as retentive or more retentive than fixed-fixed type resin-bonded bridge. This was consistent with the results of studies in 2-unit cantilevered resin-bonded bridges made with all ceramic, In-ceram. The purpose of this article was to overview principles of design and to analyze clinical results of 2-unit cantilevered resin-bonded bridge in comparison with the reports of fixed-fixed resin-bonded bridge.