국소 기포 변수 측정을 위한 단일 광섬유 센서 프로브의 개발

문정민(Jeongmin Moon),김태호(Taeho Kim),정재준(Jae Jun Jeong),윤병조(Byongjo Yun) 한국유체기계학회 2020 한국유체기계학회 학술대회 논문집 Vol.2020 No.8

단일 광섬유 센서 프로브의 국소 기포 변수 측정 성능 평가

문정민(Jeongmin Moon),김태호(Taeho Kim),박진영(Jinyeong Bak),윤병조(Byongjo Yun) 한국유체기계학회 2021 한국유체기계학회 논문집 Vol.24 No.1

기포류 조건에서 국소 기포 변수를 측정하기 위한 2중 및 4중 광섬유 센서 프로브 방법론 평가

문정민(Jeongmin Moon),김태호(Taeho Kim),고영창(Youngchang Ko),정재준(Jae Jun Jeong),윤병조(Byongjo Yun) 한국유체기계학회 2021 한국유체기계학회 학술대회 논문집 Vol.2021 No.7

차별피해경험이 초등학생의 사회적 약자에 대한 태도에 미치는 영향 연구

문정민(Moon, Jeongmin),진송수(Jin, Songsoo) 경인교육대학교 교육연구원 2021 교육논총 Vol.41 No.2

본 연구는 초등학생의 사회적 약자에 대한 태도가 그들이 겪는 차별피해경험으로 인해 어떤 영향을 받는지, 이러한 영향이 성별이나 가정환경, 자아개념 등의 개인 변수를 통제하고 난 후에도 변화가 있는지에 대해 알아보고자 하였으며, 이후 시간의 변화에 따라 이러한 차별피해경험이 사회적약자에 대한 영향을 어떻게 바꾸는지를 파악하고자 하였다. 이를 위해 경기교육종단연구(GEPS)의 1∼3년도의 초등학교 4학년 대상의 코호트 데이터를 사용하였으며, 총 3,541명의 데이터를 다층성장모형을 적용하여 분석하였다. 분석 결과는 다음과 같다. 첫째, 초등학생의 사회적 약자에 대한 태도는 시간이 흐름에 따라 이들을 돕고 싶어하는 태도가 높아지는 것이 보이며, 이러한 사회적 약자에 대한 태도의 초기치와 변화율에는 개인적인 차이가 있는 것으로 나타났다. 둘째, 차별피해경험은 사회적 약자에 대한 태도를 부정적으로 바꾸는 것으로 확인되었으며, 개인적인 변인을 추가한 이후에도 이러한 결과는 바뀌지 않았다. 셋째, 초등학생의 차별피해경험이 사회적 약자에게 주는 영향은 개인적 변수를 추가적으로 투입하였을 때 시간이 흐름에 따라 약해지는 것으로 나타났다. 이러한 연구 결과를 바탕으로 초등학생이 경험하는 차별피해가 기존에 논의되었던 학생의 정서적, 사회적 발달의 저하뿐만 아니라, 시민적 역량에도 부정적인 영향을 주는 것을 제시하며, 관련 인권교육 정책에 가지는 시사점을 논의하고자 하였다. This study sought to understand whether elementary school students attitudes toward socially disadvantaged peers are affected by their experiences of discrimination, whether these effects change even after individual variables are controlled, and how they change over time. To this end, data from the 1st to 3rd year of the Gyeonggi Education Panel Study (GEPS) was used, and 3,541 people s data were analyzed by applying a multi-level growth model. The results of the analysis were as follows. First, elementary school students attitudes toward the socially disadvantaged demonstrate an increase over time, along with personal differences in the initial values and rate of change in attitudes. Second, the experience of discrimination was found to have negatively changed attitudes toward the socially disadvantaged, and these results did not change even after accounting for personal variables. Third, the impact of the discriminatory experiences was weakened when personal variables were added. Based on these findings, the study discusses the implications of human rights education policies, suggesting that discrimination among elementary school students is detrimental to both the emotional and social development of the disadvantaged learners in question.

환상분무유동 국소 액적 변수 측정을 위한 2중 광섬유 센서 측정 기법 개발

김태호(Taeho Kim),문정민(Jeongmin Moon),윤병조(Byongjo Yun) 한국유체기계학회 2023 한국유체기계학회 논문집 Vol.26 No.3

공유경제 기반의 공동체 회복을 위한 아파트 유휴공간 활용 연구

양소영 ( Soyeong Yang ),문정민 ( Jeongmin Moon ) 한국공간디자인학회 2018 한국공간디자인학회논문집 Vol.13 No.6

(Background and Purpose) The shared economy is an alternative to empirical value and community recovery through shared actions in both economic and social areas through the effective use of idle resources (physical, space, knowledge, and transportation resources), and is a valid strategy to solve the problems facing our society. Nevertheless, the situation of apartments and communities, which are the most representative types of housing in Korea, is causing social problems due to conflicts and intensification of individualism, and residents' public facilities remain inefficient places where users’ needs are not considered, thus hampering the residential environment. The purpose of this study is to provide a basis for sharing activities for residents, and to analyze the types of idle space used for community recovery and propose methods for utilizing idle space to restore communities based on shared economies. (Method) In this study, the theoretical considerations of the shared economy and the shared space identify the relationship with the community and derive characteristics. Based on prior research, the types and characteristics of idle space utilization for restoration of a community based on a shared economy were reported in the news since 2010 and six apartments that have turned idle space into shared spaces were analyzed as examples. It was possible to categorize five types of idle space for restoration of a community based on a shared economy (living support type, income generation type, living type, cultural education type, and leisure type) and the results of the comprehensive analysis are as follows. (Results) First, the type of income generation is a community activity of production and distribution through sharing information among residents. Although it is used as an economic space, additional space is required to serve as a community hub for residents' convenience. Second, life-sharing spaces seek to enhance welfare through communication and sharing amongst neighbors through the creation of income, spreading shared culture, sharing welfare for social problems, and forming a sense of belonging. Third, cultural education spaces are understood to have high demands for cultural entertainment and educational programs, and they maintain their identity and sustainability by inviting experts and local residents to participate and providing various cultural programs by generation. Fourth, life support and leisure spaces show that use cases are not being introduced within the complex, as shown by the poor use cases. However, due to the increasing importance of sharing in consumption and the rapid increase of interest in leisure, free and safe spatial conditions for noise are proposed. (Conclusions) In a shared economy, only residents in the area can be producers of idle resources and consumers using shared economic services. Access to shared activities by utilizing physical resources (living spaces) to secure a foundation and to consider human (habitants' talents) and social (network) resources can improve the quality of common life through the restoration of a community and improved housing services.

재난 대응력 향상을 위한 아동 재난안전 교육과 안전체험 교실 연구

최성경 ( Seongkyung Choi ),문정민 ( Jeongmin Moon ) 한국공간디자인학회 2019 한국공간디자인학회논문집 Vol.14 No.3

(Background and Purpose) As various types of disaster happen all over the worlds world, unexpected social problems take place which threaten safety of citizens and cities. UNISDR focuses on importance of disaster risk management managements for relieving disaster in the stage of prevention, and adopts ‘Hyogo Action Plan(2015)’ which helps enhance levels of disaster prevention in various classes, for effective disaster response. Vulnerable children who could be potential risk factor from disaster disasters could trigger lots of various social problems if they are not prepared for disaster damages. Therefore, safety education is important which helps children acquire information about disaster, judge state of disaster by themselves, and perform safe behaviors properly. The purpose of this study grasp comprehensively current state of domestic education facilities for improving disaster responsive ability of children. Also, analyze current state of space composition and safety education program in Korea, focusing on safety training classes within school which helps empirical education and drills conducted continuously in school schools. (Method) As a research method, firstly, understand emotional risk which should be handled, to improve disaster resilience in the daily lives. Also, reflect theoretically on safe behaviors and safety psychology based on children. Secondly, research on general state of facility, and classify types of education facilities for children’s safety after comprehending regional characters of educational environment, persons concerned, and programs which are elements of safety education. Finally, examine current state of empirical safety classes within schools by analyzing characteristics of space composition and safety education programs in six safety training classes which opened from 2017 to 2019 for case study. (Results) As a result of studying safety training classes in Korea, most classes conduct safety education about drug, safety of elevator, disaster safety, first aid, and traffic safety, utilizing averagely 2.5 classes based on standard facility model. After analyzing character of space composition by domains, complexity, connectivity, and capability, empirical classes are composed of system of modulation according to programs and scale of space based on standard facility model in the aspect of domains, so most spaces are well divided. Also, various safety educations are conducted in 2.5 classes in combination. In the aspect of connectivity and capability, more utilizable spaces are needed by using variable rooms and connecting surrounding facilities even though empirical space by experience story and empirical facility, considering surrounding local character, are well conducted. (Conclusions) Recently, accessibility of empirical education increased a lot as empirical classes are built locally. Also, range of education are enlarged to build safe community by opening safety education to parents and local residents beyond children. Children can behave safely and are equipped with physical ability and proper judging ability for responding to disaster through safety training classes.

수직 튜브 다발 외벽에서의 자연 대류 유동 내 공기-증기 응축 열전달 연구

강진훈(Jinhoon Kang),문정민(Jeongmin Moon),고영창(Youngchang Ko),윤병조(Byongjo Yun) 한국유체기계학회 2021 한국유체기계학회 학술대회 논문집 Vol.2021 No.12

환상 분무 유동 액적 변수 측정을 위한 이중 광섬유 센서 기법 개발

김태호(Taeho Kim),문정민(Jeongmin Moon),윤병조(Byongjo Yun) 한국유체기계학회 2021 한국유체기계학회 학술대회 논문집 Vol.2021 No.12

재난·재해지역 구호활동 지원 서비스를 위한 공간 유형 연구

최성경 ( Seongkyung Choi ),문정민 ( Jeongmin Moon ) 한국공간디자인학회 2018 한국공간디자인학회논문집 Vol.13 No.5

(Background and Purpose) As modern people in a civilized society with highly developed industries are offered opportunities to experience and enjoy many pleasures, many start expressing cultural or affective needs beyond physical ones. Thus, as a way of preventing, responding to, and recovering from disasters, more varied and more support services and spaces need to be provided for fulfilling security and psychological relief for victims; complex social system need to be rebuilt in the wake of disasters, in addition to recovering from physical damage and providing the necessities of life. (Method) For improving the efficiency of varied relief activities, a space atmosphere that accounts for users’ needs and activities’ characteristics should be provided. This study examined the type and characteristics of more varied relief activities, and then classified type of relief and users. We then classified the pace of organizations according to the duration of disaster and scale of damage. Lastly, we ascertained the status of spaces by disaster type domestically, based on format and space type. (Results) More varied programs, as relief service, should be provided by considering victims’ characteristics, disaster type, and damaged areas. The study analyzed four cases each of relief space and evacuation space provided after disaster, based on eight types of relief space, through theoretical contemplation. Administrative spaces for volunteers and spaces for consultation, medical service, and housing for victims are provided to some extent, but any space for revitalizing victims’ economy and space for volunteers to relax are not offered. In addition, some gymnasium and classrooms are used as evacuation spaces for victims. However, as these spaces are built for other purposes, they are not utilized systematically, only used temporarily using portable furniture, partitions, and tents. Considering all the facts, if a disaster would be prolonged, victims might feel psychologically nervous from the temporary nature of evacuation spaces. Moreover, as spaces for volunteers are temporary, they cannot perform their professional function and cannot support continuous relief activities, which reduce the efficiency of relief activities by exposing all of the activities to the elements. (Conclusions) Space planning for prolonged relief is needed for rebuilding cities and providing temporary evacuation, with consideration for the disaster’s scale and type. Many evacuation spaces are provided temporarily; if rebuilding after a disaster is prolonged, then victims would need to move their temporary spaces or be provided temporary container as living space. However, providing supporting spaces temporarily cannot help victims overcome their disaster-struck situation. In building a response system through cooperation with volunteers, victims, and local communities, highly efficient space design and the establishment of a supply system can be implemented, according to the situation of local communities, to fulfill citizens’ needs toward economic, cultural, and social recovery.