MEE SOCKS_솔직한 나의 모습을 표출하는 양말 커스터마이징 브랜드

고윤영(Yunyeong Ko),조예슬(Yeseul Cho),정혜욱(Hyeuk Chung) 한국디자인학회 2023 한국디자인학회 학술발표대회 논문집 Vol.2023 No.10

공연예술로서 택견의 가능성 탐색

고윤영(YunYoung Ko) 한국무예학회 2015 무예연구 Vol.9 No.2

이 연구는 최근 제작 발표된 2013년 택견 아리랑 ‘련(連)’과 2014년 택견 아리랑을 조 사․분석․논의하여 문화적으로 그 가치를 인정받은 전통무예 택견의 공연예술적 가능 성을 탐색하고자 하였다. 이를 통해 전통무예 공연예술의 새로운 패러다임을 창출하여 택견 공연예술이 한국적인 문화관광상품으로서의 가치를 인정받아 국가문화브랜드로 활용될 수 있도록 기초자료를 제공하는데 목적이 있다. 목적을 달성하기 위해 문헌고찰과 심층면담을 실시하여 다음과 같은 결과를 도출하였다. 첫째, 국가브랜드로서 가능성으로 전통무예를 소재로 한 공연콘텐츠와 넌버벌 퍼포먼스를 통한 세계화의 가능성을 볼 수 있다. 둘째, 융․복합으로서 가능성으로 전통춤, 전통음악과의 융합, 그리고 디지털미디어와의 융․복합가능성을 볼 수 있다. 현대문화와의 소통과 융합을 통해 ‘살아 있는 전통’으로 역사적인 창조와 발전을 거듭해나가야 한다. 유네스코가 인정한 전통무예 택견의 본질과 원형을 살리면서 전기, 전자기술의 융․복합을 통해 공연예술의 새로운 영역을 창출할 수 있는 것이다. This study attempts to explore the possibility of Korean traditional martial art Taekkyeon—recognizing its cultural value— as performance art by investigating, analyzing, and discussing the recently produced presentations of Ryun the Taekkyeon Arirang in 2013 and 2014. The objective of this study is to provide a baseline data for Taekkyeon to become a cultural brand of Korea by recognizing its performance art value as Korean cultural tourism merchandise through creating a new paradigm of the traditional martial arts as a performance art. In order to accomplish the goal of this study, documentary research and in-depth interview methods were used and the following conclusion was derived from the data collected. Firstly, as a cultural brand of Korea, the possibility of Taekkyeon to be globalized through the performance contents and non-verbal storytelling performance. Secondly, Taekkyeon has the possibility of converging with Korean traditional dance, music, and digital media. Taekkyeon must be historically recreated and developed through communicating and converging with modern cultures for it to become an “alive culture”. Then, with preserving its nature and origin which UNESCO recognized, Taekkyeon would be able to create new area of performance art by converging with electronic technology.

나프타 분해공정 부산물인 PFO로부터 UV 조사와 AlCl₃ 촉매 첨가를 이용한 피치의 합성

정민정,고윤영,이영석,Jung, Min-Jung,Ko, Yoonyoung,Lee, Young-Seak 한국공업화학회 2015 공업화학 Vol.26 No.2

나프타 분해공정에서 부산물로 발생하는 분해연료오일을 이용하여 열처리 및 UV 조사 시 다양한 농도의 $AlCl_3$을 첨가하여 새로운 방법으로 탄소전구체 피치를 제조하였다. 개질된 피치는 원소 분석, 화학 구조, 분자량 분포 및 연화점을 분석하여 특성평가를 하였다. 개질된 피치의 산소 함량은 $AlCl_3$의 첨가량이 증가할수록 증가한 반면 그 탄소 및 수소 함량은 거의 변화하지 않았다. UV 조사 개질피치는 열 개질만 된 피치보다 더 많은 방향족 탄소화합물로 이루어져 있었다. $AlCl_3$ 촉매첨가는 개질된 피치의 방향족화도에 큰 영향을 미치지 않았다. 제조된 피치의 연화점은 $103.3{\sim}168.9^{\circ}C$ 범위를 나타내었다. 또한 5 wt%의 $AlCl_3$를 첨가하여 UV 조사 개질된 피치의 수율은 48%에서 80%로 증가하였다. 이것을 통하여 UV 조사 개질 방법은 다양한 특성을 갖는 고수율의 피치를 제조를 위한 실용적이고 유용한 방법으로 여겨진다. The carbon precursor pitch from pyrolyzed fuel oil (PFO), by-product of Naphta cracking process (NCC), was prepared through heat and UV irradiation treatments with various concentrations of $AlCl_3$, which is a new pitch preparation method. The reformed pitches were characterized by measuring their elemental composition, chemical structure of components, molecular weight distribution, and softening point. The oxygen contents of reformed pitch increased as increasing $AlCl_3$ amounts on the other hand, the carbon and hydrogen contents were not nearly changed. UV irradiated reformed pitches were composed of more aromatic carbon compounds than that of using only heat-treatment without any UV irradiation. The addition of $AlCl_3$ catalyst was ineffective on the aromaticity of reformed pitches. The softening point of prepared pitches was in the range of $103.3{\sim}168.9^{\circ}C$. Also the yield of prepared pitch increased from 48% to 80% when 5 wt% of $AlCl_3$ was added during the heat and UV irradiation reforming. It is expected that the UV irradiation reforming method can be practical and helpful to produce high yields of pitches with diverse properties.

나프타 분해공정 부산물인 PFO로부터 UV 조사와 AlCl3 촉매 첨가를 이용한 피치의 합성

정민정 ( Min Jung Jung ),고윤영 ( Yoon Young Ko ),이영석 ( Young Seak Lee ) 한국공업화학회 2015 공업화학 Vol.26 No.2

The carbon precursor pitch from pyrolyzed fuel oil (PFO), by-product of Naphta cracking process (NCC), was prepared through heat and UV irradiation treatments with various concentrations of AlCl3, which is a new pitch preparation method. The reformed pitches were characterized by measuring their elemental composition, chemical structure of components, molecular weight distribution, and softening point. The oxygen contents of reformed pitch increased as increasing AlCl3 amounts on the other hand, the carbon and hydrogen contents were not nearly changed. UV irradiated reformed pitches were composed of more aromatic carbon compounds than that of using only heat-treatment without any UV irradiation. The addition of AlCl3 catalyst was ineffective on the aromaticity of reformed pitches. The softening point of prepared pitches was in the range of 103.3∼168.9 ℃. Also the yield of prepared pitch increased from 48% to 80% when 5 wt% of AlCl3 was added during the heat and UV irradiation reforming. It is expected that the UV irradiation reforming method can be practical and helpful to produce high yields of pitches with diverse properties.

고출력 전기이중층 캐패시터를 위한 핏치계 활성탄소섬유의 함산소불소화 처리

정민정 ( Min-jung Jung ),고윤영 ( Yoonyoung Ko ),김경훈 ( Kyung Hoon Kim ),이영석 ( Young-seak Lee ) 한국공업화학회 2017 공업화학 Vol.28 No.6

전기이중층 커패시터(electric double layer capacitor, EDLC) 전극용 핏치계 활성탄소섬유의 고출력 특성을 향상시키기 위하여 불소와 산소 혼합가스의 다양한 불소분압에 따라 함산소불소화 표면처리를 수행하였다. 함산소불소화 처리된 핏치계 활성탄소섬유는 불소 부분압이 증가함에 따라 선형적인 불소관능기의 증가를 보였고, 산소관능기는 증가하였으나 부분압에 따라 차이가 없었다. 또한 함산소불소화를 통하여 활성탄소섬유 표면의 식각 반응으로 인하여 비표면적 및 기공부피는 감소하였으나 중간기공 부피는 약 4.5배 증가하였다. 50%의 불소가스 분압으로 처리한 활성탄소섬유의 경우 5와 50 mV/s의 전압주입속도에서 비정전용량이 약 29%와 61%로 증가함을 확인하였다. 이러한 비정전용량의 향상은 함산소불소화 처리를 통한 활성탄소섬유 표면의 산소 및 불소 관능기의 도입과 중간기공의 증가에 의한 효과로 사료된다. Pitch based activated carbon fibers for electric double layer capacitor (EDLC) electrodes were treated by oxyfluorination via varying the ratio of fluorine and oxygen gases to improve high power property. As the partial pressure of fluorine increased, the oxyfluorinated activated carbon fibers showed an increase of linear fluorine functional groups. While the oxygen functional groups increased, no changes was observed with respect to the partial gas pressure. The specific surface area and pore volume decreased due to the etching reaction on the activated carbon fiber surface through oxyfluorination, but the mesopore volume increased about 4.5 times. In the case of activated carbon fibers treated with 50% of the fluorine gas partial pressure, the specific capacitance increased to about 29% and 61% at scan rates of 5 and 50 mV/s, respectively. The improvement of the specific capacitance was believed to be due to the introduction of oxygen and fluorine functional groups on the activated carbon fiber surface and the increase of mesopores through oxyfluorination.

질소가 도핑 된 TiO<SUB>2</SUB>/SnO<SUB>2</SUB> 혼성 광촉매 제조 및 특성 평가

정진영(Jinyoung Jung),이다영(Dayoung Lee),고윤영(Yoonyoung Ko),박미선(Misun Park),이시은(Siyeon Lee),김민일(Minil Kim),이영석(Youngseak Lee) 한국신재생에너지학회 2013 한국신재생에너지학회 학술대회논문집 Vol.2013 No.05

병렬 GIS를 위한 효율적인 분산공유메모리 시스템

정상화(Sang-Hwa Chung),류광렬(Kwang-Ryel Ryu),고윤영(Yun-Young Ko),곽민석(Min-Suck Kwak) 한국정보과학회 1999 정보과학회 컴퓨팅의 실제 논문지 Vol.5 No.6

본 논문에서는 GIS 관련 연산을 실시간에 효율적으로 처리하기 위한 분산공유메모리 기반 병렬처리 시스템을 제안한다. 본 논문의 분산공유메모리 시스템은 메시지전달 방식의 분산메모리 MIMD 컴퓨터 상에 소프트웨어 기반 분산공유메모리 모듈을 탑재함으로써 구현되었다. 또한 GIS 연산의 기본이 되는 공간 객체를 공유의 기본 단위로 설정하고, GIS 데이타의 특성을 반영하여 읽기전용 공유데이타 타입을 추가하였으며, 네트워크 오버헤드를 줄이기 위하여 복수의 객체를 한번에 읽어오는 bulk access가 가능하도록 하였다. 본 시스템에서는 GIS 데이타의 효율적인 분배를 위하여 부하균등화 기법으로 guided self scheduling을 사용하였다. 실험결과 본 시스템은 네트워크 캐쉬의 효율적인 활용을 통하여 소프트웨어 기반 분산메모리 시스템의 오버헤드에도 불구하고 MPI 기반 메시지전달 방식에 비하여 향상된 성능을 얻을 수 있었다. In this paper, we propose a distributed shared memory(DSM) based parallel processing system to process GIS related computations efficiently in real time. The system is based on a software DSM module implemented on top of a distributed MIMD computer. In the DSM system, spatial object, which is a fundamental structure to represent GIS data, is used as a basic unit for sharing, and a read-only shared data type is added to reflect the characteristics of GIS data. In addition, a bulk access to multiple shared data is made possible to reduce the network overhead. A guided self scheduling method is devised for efficient load balancing in distributing GIS data to parallel processors. The experimental results show that the DSM system performs better than an MPI based message-passing system through the efficient utilization of network cache in spite of the system's software overhead.

혜산 유숙(1827-1873)의 「大快圖」 보이는 택견의 이해

안재식(An, Jae-Sik),장경태(Jang, Kyeong-Tae),고윤영(Ko, Yun-Young),이성노(Lee, Seong-No) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.6

This study analyzes Hyesan(惠山) Yusuk(劉淑)’s 「Daequaedo(大快圖)」and tries to examine Gwanghwaemun(光熙門) and Gurigae(Junggu) Taekkyon, which make up the painting’s background, and Taekkyon’s matches, philosophy, and so on in the painting. This aims to provide a basic document that allows people to see Taekkyon – the people’s physical and living culture in late Joseon dynasty – with the right point of view and perspective. The deducted conclusion is as follows. First, in 「Daequaedo」’s background Gwanghwaemun actually existed Taekkyon groups, and this was the area in which masters such as Park Mu Gyung and Kim Hong Sik were active; we were able to check these through historical sources. Also, due to the characteristics of Gyeollyeon Taekkyon, in which groups competed by being divided into two groups of the upper and lower group, we can assume that the upper Taekkyon group living inside the castle and the lower Taekkyon group living outside the castle gathered around Gwanghwaemun to play in Taekkyon matches. Second, through 「Daequaedo」, we can learn that Taekkyon matches were a form of practical games that could take place whenever, wherever without separate equipment, and that in these matches the use of hands was limited but feet were used to attack the opponents’ bodies. Also, seeing from the form of the two Taekkyon players’ feet and distance in the painting, we can know that established dignity and laws of rules were used. Third, we can make certain that the characters of various age groups and social status classes that appear in「Daequaedo」aimed for grand unification called accompaniment, and that those were coming true through the medium of Taekkyon and ssireum(Korean wrestling). When it comes to this study, we must realize that there’s a slight limit to analyzing the absolute forms of Taekkyon at the time with a single painting, overcome these problems from now on and make continuous research and analysis based on much more various historical sources come true in order to establish the right history and identity of the traditional martial arts, Taekkyon.

집합주택의 공용공간 계획에 관한 연구 : 저·중·고층 혼합형 집합주거단지계획을 중심으로 focusing on housing complex of mixed·low·medium high rises

고윤영,김억 대한건축학회 2001 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.21 No.1

This study is to give planning method of each unit, common space, and exterior spaces being linked therefore to be used as a living space breaking away from conventional way of designing focusing only on each unit. The process of this study is 1) considering territorial characteristics of common spaces, 2) studying point of issues and improving ways of common spaces of low rise, high rise, each type of towers therefore come up with planning methods, 3) apply selected planning elements to mixed housing complex composed of low' medium' high rise, stair type' core type.

황해 중앙부해역 표층퇴적물내 금속원소의 분포특성

윤정수,고윤영,이호준 제주대학교 해양연구소 2001 해양자원연구소연구보고 Vol.25 No.-