• 유통과학연구
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• 제18권2호
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• pp.5-15
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• 2020

Purpose : Today's retailers are integrating new VR technology into their new marketing strategies. Thus, this research aims to understand the role of virtual experiences in the circumstance of sales channels. Research design, data and methodology : Our model hypothesizes that five key factors determine the consumer experience of VR in the virtual retailing context: smartness, vividness, interactivity, playfulness, escape. Information access and flow are mediating variables that connect key drivers and VR satisfaction. Information access and flow then give influence to satisfaction towards VR. Satisfaction serves as a mediator that determines changes in consumer's dual intention: intention to revisit VR and intention to visit the real site. Results : According to the test results, every path except the relationship between information access and satisfaction of VR is accepted as expected at the significance level of 0.05. Conclusions : This research emphasizes the potential importance of VR and continue VR marketing research as an advent research area. Through the dual-path model, this study found that the primary function of VR is information access and flow experience. This result shows that most VR users value emotional benefits rather than rational benefits provided by VR. Finally, the satisfaction of VR can stimulate both the intention to use the VR and the intention to visit real mall.

• 한국주조공학회지
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• 제18권6호
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• pp.534-540
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• 1998

6061Al-matrix composite with TiNi shape memory fiber as reinforcement has been fabricated by Permanent Mold Casting to investigate the mechanical properties of the smart composites. The composites have showed good interface bonding as a result of the analysis of SEM and EDX. The smartness of composite is given due to the shape memory effect of the TiNi fiber which generates compressive residual stresses in the matrix material when heated after being prestrained. The tensile strength of the composites was tested at temperatures between $90^{\circ}C$ and room temperature with increasing amount of pre-strain, and it showed that the tensile strength at $90^{\circ}C$ was higher than that of the room temperature. Especially, the tensile strength of the composite increases with increasing pre-strain. It showed that hardness of matrix was higher than that of common 6061Al alloy.

• 대한기계학회논문집A
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• 제26권7호
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• pp.1223-1231
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• 2002

Al alloy matrix composite with TiNi shape memory fiber as reinforcement has been fabricated by hot pressing to investigate microstructures and mechanical properties. The analysis of SEM and EDS showed that the composites have shown good interface bonding. The stress-strain behavior of the composites was evaluated at temperatures between 363K and room temperature as a function of prestrain, and it showed that the yield stress at 363K was higher than that of the room temperature. Especially, the yield stress of this composite increases with increasing the amount of prestrain, and it also depends on the volume fraction of fiber and heat treatment. The smartness of the composite is given due to the shape memory effect of the TiNi fiber which generates compressive residual stress in the matrix material when heated after being prestrained. Microstructural observation has revealed that interfacial reactions occur between the matrix and fiber, creating two intermetallic layers.

• 대한기계학회논문집A
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• 제28권8호
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• pp.1099-1108
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• 2004

In this paper, a study on the development of expert system for Al matrix composite with shape memory alloy fiber is performed to evaluate termomechanical behavior and mechanical properties. Expert system is very useful computer-based analysis system designed to make analysis technique and knowledge conveniently available to a lot of fabricable condition. In the developed system, it is possible to predict termomechanical behavior and mechanical properties for other composite with shape memory alloy fiber. The smartness of the shape memory alloy is given due to the shape memory effect of the TiNi fiber which generates compressive residual stress in the matrix material when heated after being prestrained. For finite element analysis, an analytical model is assumed two dimensional axisymmetric model compared of one fiber and the matrix. To evaluate the strength of composite using FEM, the concept of smart composite was simulated on computer Thus, in this paper, the FEA was carried out at two critical temperature conditions; room temperature and high temperature(363k). The finite element analysis result was compared with the test result for the analysis validity.

• 한국의류학회지
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• 제41권6호
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• pp.994-1009
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• 2017

This study defines the concept of 'Effortless Chic' that continues to lead fashion world trends in a social climate not to bound by formalities that also consider changes in the term's meaning. Effortless Chic can be defined as behavior or fashion expressed in a refined, gracious manner, with skillfulness that does not show physical or mental efforts. Effortless Chic has the characteristics of being classic, fashionable and genderless, smartness which appropriately matches high-priced and low-priced brands, being eclectic between glamor and simplicity, or unconventional that also includes convenience, functionality, graciousness and softness. Active use of fabric with ease of care and use of design items capable of a variety of styling regardless of the season shows that effortless chic is receiving a strong attention thanks to the trend of eased TPO norm application. In conclusion, effortless chic shown in modern fashion does not mean an actual lack of endeavors as indicated by the word itself or low-priced fashion items, but can be seemed as another name for luxury represented by naturalness that hides the efforts.

• 패션비즈니스
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• 제5권2호
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• pp.1-14
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• 2001

The purpose of this research is for confirming the aesthetics of 'little black dress' as one of the important items in contemporary women's fashion lives. Through the work, what is the aesthetic value that women really needed can be found. This research was processed by literal material with fashion photos, fashion books and articles which were related fashion trend from 1920 to 1990. The results are as follows ; The birth period of little black dress was 1920s to 1930s. Freedom and modernity was represented by little black dress. European elegance and American smartness were expressed on this item through 1950s to 1960s. In the end of 20th century, 'little black dress' has diversity just like fashion trend. As the aesthetics characteristics of little black dress, (1) contemporary woman's identity through chic and modernity (2) strong power of passing image (3) dual values of temptation and tatoo were found. Therefore this research can be useful to extent the meaning of little black dress in fashion study and to recognize contemporary women's needs.

• 대한인간공학회지
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• 제31권4호
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• pp.557-565
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• 2012

Objective: This paper focuses on the new trend of applying NUI(natural user interface) such as gesture interaction into television and investigates on the design improvement needed in application. The intention is to find better design direction of NUI on television context, which will contribute to making new features and behavioral changes occurring in next-generation television more practically usable and meaningful use experience elements. Background: Traditional television is rapidly evolving into next-generation television thanks to the influence of "smartness" from mobile domain. A number of new features and behavioral changes occurred from such evolution are on their way to be characterized as the new experience elements of next-generation television. Method: A series of expert review by television UX professionals based on AHP (Analytic Hierarchy Process) was conducted to check on the "relative appropriateness" of applying gesture interaction to a number of selected television user experience scenarios. Conclusion: It is critical not to indiscriminately apply new interaction techniques like gesture into television. It may be effective in demonstrating new technology but generally results in poor user experience. It is imperative to conduct consistent validation of its practical appropriateness in real context. Application: The research will be helpful in applying gesture interaction in next-generation television to bring optimal user experience in.

• 한국실내디자인학회논문집
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• 제23권2호
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• pp.51-61
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• 2014

Aesthetics of use for modern people can be regarded as being weighted toward universal and rational function since it has focused on an 'automation and efficiency' and 'smartness' in terms of technological and human engineering position. Thus, aesthetics of use as an individual agent has remained in minimal level. This study attempts to seek conceptual model of design regarding the behavior of users from the systematization of critical theories about the usability. To do that, 'HERTZAIN TALES' written by Anthony Dune and the concept and system of Droog Design have been used as a core standard. In line with the various experiments by artist groups such as Fluxus, Memphis group and the work of product semantics, and inherent characteristics of Droog design, which has surfaced from the 1990s, concepts that has mentioned in the Hertzain tales have been organized into main texts. By overcoming cognitive bias inherent in the material culture and by overcoming an existing usability based on immateriality and dialectic solution, the autonomy of critical design and instrumentality of Droog design have been systemized. By interpreting the design aspect of 12 pieces that have been submitted to the RE;MIND section, the core of this study, it has been confirmed that conceptual and critical design's aesthetics of use From the interpretation of the design aspect of 12 pieces that have been submitted to the RE;MIND section, the core of this study, it has been confirmed that conceptual and critical design's aesthetics of use has established the autonomy and independence of the behavior of users, created functional articulation of materials and secured new conceptual model and thus, could be an effective methodical clue for creating an emergent design.

• 한국언론정보학보
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• 제62권
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• pp.5-29
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• 2013

이 연구는 이러한 신자유주의 원리가 유명인을 중심으로 하는 소셜웹 문화의 일종으로서 대중적으로 발현되는 문화양상을 페미니즘의 관점에서 해석한다. 핵심 질문은 이 현상이 과연 여성적 문화의 건강한 발전인지, 혹은 신자유주의에 의한 여성적 문화의 포획은 아닌지를 판단하고, 전자에 의한 후자의 극복을 지향하는 시각을 여는 것이다. 이 작업을 위해 유명인을 중심으로 한 트위터 담론을 질적 분석했다. 미디어 환경이 부여하는 '스마트함', 신자유주의적 이데올로기로서의 경쟁주의 및 개인주의, 긍정주의와 순응주의, 그리고 포스트페미니즘 라이프스타일 문화산업이 제공하는 환상과 욕망 질서가 결합하여 오늘날 소셜웹의 대중문화의 심성구조를 이루고 있다. 여기에는 자기통치의 자율적 주체라는 신자유주의적 포스트페미니즘의 환상이 자리하고 있다. 한편으로는 신자유주의적 자기 통치성이 지배적인 사회적 상황과 다른 한편으로는 이용자 능동성과 적극성이 강조되는 소셜웹 미디어 환경이라는 환경적 요인들이 서로 접합하며 신자유주의적 포스트페미니즘의 효과가 보다 직접적이고 강대하도록 이끈다. 그리고 그 효과의 강대함만큼이나 비판과 대안적 전망의 필요성 역시 절실하게 요구된다.

• 품질경영학회지
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• 제48권1호
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• pp.87-105
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• 2020

Purpose: This paper aims to propose a practical strategy for smart factories and a step-by-step quality strategy according to the maturity of smart factory construction. Methods: The characteristics, compositional requirements, and diagnosis system are examined for smart factories through theoretical considerations. Several cases of implementing smart factory are studied considering the company maturity level from the aspect of the smartness concept. And specific quality techniques and innovation activities are carefully reviewed. Results: The maturity level of smart factory was classified into five phases: 1) ICT non-application, 2) basic, 3) intermediate 1, 4) intermediate 2, 5) advanced level. A five-step quality strategy was established on the basis of case studies; identify, measure, analyze, optimize, and customize. Some quality techniques are introduced for step-by-step implementation of quality strategies. Conclusion: To build a successful smart factory, it is necessary to establish a quality strategy that suits the culture and size of the company. The quality management strategy proposed in this paper is expected to contribute to the establishment of appropriate strategies for the size and purpose of the company.