• The Research Journal of the Costume Culture
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• v.18 no.1
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• pp.29-43
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• 2010

The purpose of this research was to re-illuminated the artistic value of costume designs that had shared identical history with human beings through the formation and the progress of the newly introduced Russian avant-garde art. This resulted from the fact that the Russian avant-garde art changed the human esthetic sense through the trend of art that Natalia Goncharova introduced in the early 20th century. The research method defined the formation and progress of the development of the Neo-Primitivism centering the works of art by Natalia Goncharova. Based on this method, Goncharova designed the set and the costume designs for the Ballets Russes of Serge Diaghilev and studied the molding characteristics of the costumes worn in the performing art. The result were as follows. First of all, Goncharova's costume designs were all manufactured based on the theme of Russian folk art and genesis. In other words, Goncharova represented the Spanish passion, the Russian folk art Lubok, and Goldern cockerel or religious Icon-paintings in her costumes. she pursued straight lines and abstract shapes in her costume designs. her design displayed the Neo-Primitivism influence through the separation between the lines and the surfaces, which defined the costumes as a decorative art experiment. Therefore, the study of Goncharova had one realize that Neo-Primitivism was not only an art form of Avant-garde, but it also became the basis of the molding character of all the artworks. Natalia Goncharova reflected the miracle of the transformation of the early 20th century in their costume designs.

• Journal of the Korea Convergence Society
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• v.8 no.3
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• pp.199-204
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• 2017

The Nowadays, LED head lamp has been used instead of halogen lamp at automotive head lamp. Inside this LED head lamp, there is a radiant heat panel which has the role to have the considerable influence upon LED life. As the radiant heat panel absorbs the heat from medium, the overheat of diode can prevented. in this study, the heat transfer and thermal stress are investigated according to the configuration of radiant heat panel. As the result of this study, the heat at model 1 decreases in comparison with model 2 and model 1 in design has the durability more than model 2. As the convergence technique is grafted on the design of radiant heat panel, the esthetic sense can be shown at the automotive head lamp.

• Journal of the Korea Convergence Society
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• v.8 no.3
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• pp.185-190
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• 2017

This study investigates the bending stress, shear stress and deformation energy happening at the inner fiber structure when the bending moment is applied to he specimen with flat shape composed of carbon fiber. As CFRP is composed of innumerable fibers with multi-axes, the stress under bending condition can be effectively distributed. Theses stresses is shown to increase again at the starting point as this angle of $60^{\circ}$. Therefore, the condition at the stacking angle of $60^{\circ}$ is seen to become most adequate under the state where the bending stress happens. On the basis of this study result, the damage property by the bending at the plate due to stacking angle was examined through the analytic approach. it is thought that this study can be devoted to the safe design for damage prevention and durabilty improvement. Also, the esthetic sense can be shown as the designed factor of shape with flat plate is grafted onto the convergence technique.

• Journal of the Korea Convergence Society
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• v.8 no.7
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• pp.231-236
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• 2017

In this study, the inhomogeneous material composed of CFRP(carbon fiber reinforced plastic) and structural metal of SM45C is used for the light material. The finite element analysis on the basis of compact tension test was carried out by using the composite material for sandwich type bonded with the unidirectional CFRP that differs in fiber stacking angle at both sides with the core of SM 45C. CT test is the representative method to confirm the fracture behaviour due to crack in material under the load. The effect on crack and hole must be investigated in order to apply inhomogeneous material to mechanical structure. As the result of this study, the fracture behaviour by CT test of the composite material for sandwich was studied by simulation analysis. The sandwich composite of unidirectional CFRP with the stacking angle of [0/60/-60/0] has the superior strength and the maximum equivalent stress of about 182GPa.Also, the esthetic sense can be shown as the designed factor of shape with composite material is grafted onto the convergence technique.

• Journal of the Korea Convergence Society
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• v.8 no.7
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• pp.219-224
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• 2017

This paper investigates equivalent stress and deformation happening at inner fiber structure when the tensile force acts on the specimen with arch type composed of carbon fiber. The countless many each fiber is applied on the unidirectional axis at CFRP and has the high specific strength and stiffness by comparing with iron. In this study, the distribution of stress due to radius is investigated at the structure of arch type composed with the optimum stacking angle of $60^{\circ}$. And the durability is seen to be lower as the radius increases at the same stacking angle. By applying the result of this study to the design of structure with arch type, it can be devoted to the safe design for the prevention of damage and the durabilty improvement. And it is possible to be grafted onto the convergence technique at the designed factor and show the esthetic sense.

• Journal of the Korea Convergence Society
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• v.9 no.2
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• pp.177-182
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• 2018

In this paper, the fracture behaviour at CFRP laminated structure due to the vertical falling impact of the fight drone frame composed of CFRP was investigated through the analytical study. As CFRP consists of fiber differently from the existing plastic material, the fracture behaviour becoms complex. So, the preceding study is important through the analytical study before this experiment. By comparing with the existing study model at the same condition as the result of this study, the applied stress value is shown to decrease greatly at the analysis model with the center notch hole of the laminated CFRP drone frame. On the basis of this study result, the esthetic sense can be shown as the foundation data about the notch hole of drone frame are grafted onto the convergence technique.

• Journal of the Korean Institute of Rural Architecture
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• v.12 no.4
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• pp.77-86
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• 2010

This study is about Tak Mok theory of feng-shui ideology which was main thought in Choson dynasty or some other thoughts and noble families' thought of garden building : planting trees and properties of the noble families garden. The result from the study of noble family's garden molding is as follows. In the noble family's garden molding, there were considerations of plant ecology known through long experience and the functional aspect of planting tree and esthetic sense of housing circumstances, in addition to feng-shui thought, Taoist thought and the doctrine of the five natural elements of the positive vs. negative. We can learn Choson's noble family's garden included playroom as well as symbolic and incantatory meaning. Also in the thought of noble family's garden molding we can found proper element for modern housing plan such as an ecological peculiarity or functional aspect of dwelling circumstance. And we can also found they didn't show a rejection symptoms against nature but enclosed with straight form which was traditional trait, and each space of it is composed organically. Also we knew they selected a diverse and refined technique with it's decorating the Choson dynasty playful and meditative space. We found that the key point of the thought of noble family's garden molding were on the basis of Confucianal mood, content amid poverty thought and free technique of it.

• Journal of the Korea Convergence Society
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• v.6 no.2
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• pp.19-24
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• 2015

Nowadays, the number of people who do not move actively or are treated for rehabilitation is increasing because of the disorder or the paralysis of their own lower body by the industrial disaster. In this study, the walker for the people whose bodies are not convenient or the old is investigated. The walkers due to the height of walker are designed and the structural simulation analysis is carried out. The study models of walker are modelled with CATIA program and analyzed with ANSYS program. As the analysis result, the models of 1, 2 and 3 have the maximum stresses extremely below the yield stress of this model and the elastic deformations at these models occurs. Among these models, As the maximum deformation of model 3 has the least value among these models, models 3 is thought to have the best durability. The safety of walker model can be estimated by the basis of the result of this study. The damage can be prevented and the durability is examined by applying this result into the design of walker. And it is possible to be grafted onto the convergence technique at design and show the esthetic sense.

• Journal of the Korea Convergence Society
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• v.6 no.2
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• pp.37-42
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• 2015

Nowadays, as the environmental pollution becomes severe on the earth, the water resource which can be used practically is dried up because of the natural disaster. And so, this is the time to be necessary to have the method for saving the water resource. This study investigates the distributions of velocity and temperature by the flow analysis inside the faucet models for bathroom. Model 3 has the most uniform distribution of temperature after mixing among all models. As model 3 has the smallest velocity distribution and the biggest space to mix by comparing the other models, it is seen to have the most influence on the discharged velocity of water and save the water. As the space of various configuration inside faucet model for bathroom is made by using the result of this study, it is thought to utilize at the development of this model in which more mixing becomes and the water can be saved. And it is possible to be grafted onto the convergence technique at design and show the esthetic sense.

• Journal of the Korea Convergence Society
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• v.10 no.11
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• pp.297-302
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• 2019

A-pillar is closely related to safety for the purpose of protecting the bodies of passengers by mitigating the impact that may be caused by the vehicle being overturned while driving. Therefore, the A-pillar should protect these parts from a variety of dynamic loads. This study result is thought to contribute for the strength and durability of A-pillar by designing two types of parts before making this product and analyzing the product which thickness is adjusted for the light weight of vehicle. If this study result is practically applied to the parts of A-pillar in a car, it is considered that the damage can be protected by the durability verification of design. By utilizing the data of analysis and design on the strength and durability of automotive A-pillar in this study, the esthetic sense can be given by being grafted onto the real automotive part.