• 한국가스학회지
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• 제19권3호
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• pp.25-31
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• 2015

본 연구에서는 부유 Mg분진의 최소발화온도(MIT)에 있어서 입자 체류시간이 어떠한 영향을 주는지를 실험자료와 입자속도의 계산결과를 사용하여 조사하였다. 평균입경이 증가하면 Mg분진의 MIT는 증가하는 반면에 입자 체류시간(Residence time)은 지수함수적으로 감소하여 분진의 발화 가능성이 저하되는 요인이 될 수 있음을 계산을 통해 확인할 수 있었다. 또한 온도증가에 의한 입자속도에의 영향은 평균입경이 클수록 미세하지만 증가하는 결과가 얻어졌다.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2003년도 춘계학술발표대회 논문집
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• pp.174-177
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• 2003

The progress of urbanization has been accelerated by the development of machinery after the Industrial Revolution and the speed of change has been increased after the invention of computers. However, the problem of residence, the space for human life in the city, is still not complete. Ever since apartments rose as a solution for the residential problem caused by urbanization after the 1970s and now after 30 years, remodelling is preferred among the 2 choices, reconstruction and remodelling of apartments, in respect of economy and efficiency. Especially, in remodelling collective residence, construction, equipment environment, sight, etc. are considered and only after testing these various aspects can remodelling succeed. Aiming at studying the need of visual identity among many considerations in remodelling, this study investigates and analyzes the remodelling cases of domestic and overseas common residence and suggests the need of visual identity. In Korea where construction design for common residence is monotonous, expressing visual identity can be even more important. The common residence area that symbolizes its unique characteristic will elevate not only its economic value but also the psychological value of its residents.

• 미술이론과 현장
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• 제6호
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• pp.123-145
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• 2008

Artist-in-residence which gets chances to create by artists' moving and encountering new culture is heightening its level in 21th century. Under the circumstance that issue of cultural diversity and the role of artists which is for city revitalization and sustainability are affect residency program in the midst of highly proceeded globalization that international exchange. Therefore, in the aspect of creative city, a new model is creating by reuse of abandoned industrial facilities and Asia or Eastern country become the subject in residency program management, the issue of cultural diversity is getting more important, programs based on project not just residence are managing. Furthermore, it has inter-country cooperating system in the rage of cultural management. It means that artists' space of creating activity has a new, social role in spontaneously we need to approach to following model in Korea, as well.

• KIEAE Journal
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• 제14권4호
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• pp.97-102
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• 2014

This study has an intention of investigating residential present condition of small households, and analysing the factors which have an influence on the choice of residence as a first step of the efficient plan of group residential facility providing a variety of residential present condition. The study defines the meaning of small households on the basis of statistical data that were presented at the National Statistical Office in order to analyse the factors influencing the choice of residence and investigate residential present condition. And the analysis range target is from 20 to 30 aged groups such as university students, social rookie year, and married couples without children. According to the result of analysing residential actual conditions of small households, The choice of residence has various factors. But the study supposes that it reflects three elements of workplace, University and housing price in the choice of residence. So the study investigated the related data.

• 한국주거학회논문집
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• 제10권4호
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• pp.101-109
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• 1999

The Japanese style official residence were built by Chosun bank during the Japanese colonial period. The purpose of this study is to find out the architectural meanings of Chosun bank's official residence, its influences on Korean modem dwellings through trace of the original form and actual survey on the residence. We could understand influences of the rationality, also through the process of prototype's transformation and maintenance's change, we can know that the residence's modernizing process don't have the inflow onesidedly but the process of the collision and the assimilation to the differences between the residential sense and one's culture.

• 한국주거학회논문집
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• 제16권5호
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• pp.1-12
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• 2005

This paper is architectural paper which has been studied about residential culture of Southwestern Island from 18C to now. It's main object is suggest a new residential type. Contents of research is 1, to survey a history and a cultural environment of island. 2. to survey and rearrange residence(traditional, modem) which has been built from the past to the present, and establish a history of residence and a theory. 3. to search for architectural space, shape(form), and architectural community, etc. which can be continued. 4. to suggests ideal future residence type of islands. Effectiveness of Research is 1. This study suggests a new theory and a new method to the field of residential science, especially to the residence of island area. 2. In this study, traditional theory of residence be reflected in the modern architectural design.

• 대한기계학회논문집B
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• 제30권1호
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• pp.48-56
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• 2006

We investigated gas residence time and mixing characteristics due to various swirl numbers generated by normal injection of secondary air to a lab-scale cylinderical combustor. The residence time was estimated by measuring the temporal pressure difference which was caused by deposition of test particles on a filter media after the injection by a syringe. The mixing characteristics were evaluated by standard deviation value of test gas concentration at different measuring points. The test gas concentration was detected by a gas analyzer. The swirl number of $20{\sim}30$ for ${\theta}=5^{\circ}$ caused long residence time enough to improve mixing characteristics. Numerical calculations were also carried out to understand physical meanings of the experimental results.

• 대한기계학회논문집B
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• 제31권5호
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• pp.416-424
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• 2007

In adsorption/catalytic process, numerical analysis has been performed to identify the flow characteristics of flue gas in the cyclone and to estimate the residence time of activated carbon using Computational Fluid Dynamics (CFD) technique. To consider flue gas and activated carbon particles simultaneously, Euler-Lagrangian model was employed so that residence time could be obtained from the numerical analysis directly. The numerical analysis has been performed with different three particle sizes and compared each flow characteristics with particle’ size. Fundamental flow patterns of flue gas and activated carbon particles, pressure distribution, residence time of flue gas, and activated carbon particles and distribution of activated carbon have been obtained from the numerical analysis.

• 아동학회지
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• 제34권2호
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• pp.43-61
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• 2013

This study examined the effects of Korean language levels and years of residence in Korea of marriage-immigrant mothers on their parenting behaviors. It also examined the mediating roles of parenting knowledge and acculturation patterns. To do this, this paper made use of data collected from 130 mothers participating in Multicultural Family Support Centers. The main findings are as follows. First, parenting knowledge did not mediate Korean language levels as well as years of residence in Korea and parenting behaviors. Second, years of residence in Korea indirectly affected parenting behaviors through the acculturation patterns of integration and assimilation but did not appear to do so directly. Third, Korean language levels did not have a linear relationship with acculturation. Fourth, higher Korean language levels were correlated with higher levels of overprotection of children.

• 한국주거학회논문집
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• 제14권6호
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• pp.173-184
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• 2003

To be a good architecture, resident' needs should be defined as possible as definitely. A Multi-family housing is not easy to define of resident' needs, because the user is ambiguous and the needs is multi aspects. Byker housing project have a good approach to define ambiguous and many aspects of residence' need. In this view points, Byker redvelopment project show the process of resident' participation as a new customers, and design process architect with people, in spite of the early 1970s' project in terms of the user participations. This approach of residence participation is a good lesson how to communicate with recidence, how to identify the need, and its design is satisfied in the residence. And its project are discussed with residence how to manage of rehabilitation.