http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
연속열역학을 이용한 다성분 혼합물의 기 - 액 상평형 계산
김선욱,노호규,김한식 ( Sun Wook Kim,Ho Kyu Rho,Han Sik Kim ) 한국화학공학회 1991 Korean Chemical Engineering Research(HWAHAK KONGHA Vol.29 No.6
Continuous thermodynamics is adopted in order to calculate the vapor-liquid equilibria of multicomponent mixtures and the results are analyzed by applying to n-alkanes, aromatic oils and lemon oil mixtures extracted with supercritical carbon dioxide. In this work the mixtures are treated as semi-continuous whose distribution variable for the continuous fraction is normal boiling temperature. The vapor-liquid equilibrium calculations are performed using the Soave-Redlich-Kwong(SRK) and the Peng-Robinson(PR) equations of states by defining one continuous fraction for n-alkanes and aromatic oils and two continuous fractions for lemon oil mixtures.
장력 On-line계측의 사절 현상 해석에의 응용-단경사 장력 최대치의 분포-
김선욱,허유,우제린,Kim, Sun-Wook,Huh, You,Woo, Jae-Lin 한국섬유공학회 1990 한국섬유공학회지 Vol.27 No.12
The yarn tension during weaving process has a significant influence on the product quality and production efficiency of woven fabric. On considering the yarn breakage rate in weaving, the analysis and prediction of yarn tension are very important. Pattern of variation in warp tension, at a given location on loom, with time under a certain specific boundary condition provides a vital piece of information for the analysis of yarn breakage rates. In the present work, variation in yarn tension was measured on a group of warp during weaving, and an attempt was made to extract some information on the variation of the extreme tension acting on the single warp yarns from the experimental results. From the experiments and loading model for a yarn group, it can be concluded that the ergodicity of warp yarn tension in weaving process is unlikely to be valid. The tension peak with respect to time has the characteristics of the normal distribution, while the tension on the ensemble basis has shown to be the Weibull distibution.
정상 한국 성인에서 혈청 암태아성항원의 경계치 및 이에 영향을 미치는 인자
김선욱,정준기,이동수,곽철은,정재민,김명기,이명철,고창순,이형기,유근영,안윤옥,김종순 ( Sun Wook Kim,June Key Chung,Dong Soo Lee,Cheol Eun Kwark,Jae Min Jeong,Myung Ki Kim,Myung Chul Lee,Chang Soon Koh,Hyung Kee Lee,Keun Young Yoo,Yoon Ok 대한핵의학회 1994 핵의학 분자영상 Vol.28 No.3
Carcinoembryonic Antigen is one of most frequent.ly checked tumor markers in cancer management. We performed statistical analysis with serum CEA data of 2626 persons who received regular health examination and were thought to be free of active disease to determine the cutoff values of serum CEA level in normal Korean adults and to study the factors influencing serum (:EA levels in normal subjects. 1) The cutoff values of serum CEA in normal Korean adults in general were 9.28ng/ ml for men, 5.90 ng/ml for women. 2) Serum CEA level was influenced by age, present smoking history, sex, and abnormal findings in chest X ray. 3) Serum CEA level had no correlation with the history of amount of alcohol consumption or obesity. 4) Cutoff values of serum CEA in normal Korean adults were tabulated according to age, sex, and smoking histor y. Serum CEA level was influenced by age, sex, present smoking history and abnormal findings in chest X ray and cutoff values of serum CEA were tabulated according to age, sex, and smoking history.
김선욱,이성봉 ( Sun Wook Kim,Sung Bong Lee ) 한국화학공학회 1994 Korean Chemical Engineering Research(HWAHAK KONGHA Vol.32 No.1
Through the observation of phase behaviors in polystyrene-toluene-CO₂ systems by varying CO₂ concentrations the LCST and UCST have been determined experimentally. Fractionation of those solutions has been performed utilizing liquid-liquid phase split phenomena. The experiment shows that only LCST has been detected when the concentration of CO₂ is 15.0 wt% for the temperature range from 7.6℃ to 100℃. We also observed UCST as well as LCST at 16.2 wt% of CO₂ and the dramatic merge of two critical solution temperature curves by increasing CO₂ concentration to 16.6 wt%. When the concentration of CO₂ is 16.6 wt%, the fractionated polymer samples have been obtained at different experimental conditions, and those samples have been analyzed in terms of molecular weights and glass transition temperatures.
현대문학 : 이태준, 김동리, 최정희 소설에 나타나는 성북동,낙산 일대의 공간 연구
김선욱 ( Sun Wook Kim ) 한성대학교 한성어문학회 2015 漢城語文學 Vol.34 No.-
In the novel which is narrative literature, the matter of space is the most important factors with the matter of time. This space beyond the concept of a common place can be understood as a medium of the author``s expressions of theme. Each Lee Taejun, Kim Dongri and Choi Jeonghui released a novel symbolizing Nak-san area and Sungbuk-dong during the period of Japanese colonial rule, liberation and 6.25 war. The fact that three author centered their novel on three periods that is meaningful for korean modern history and on certain area provides very interesting perspectives. In other words, when we fix space as a constant and then put author and period as variable, we are able to thoroughly observe the spirit of the age, furthermore we can understand properties of space in many respects. Let’s look into the works, < 달밤 the moonlight >, < 손거부 Son Geobu >, < 색시 the bride > by Lee Taejun, < 혈거부족 the tribe who live in cave > by Kim Dongri and < 인정 human nature >, < 정적일순 quiet at that moment >, < 찬란한 대낮 brilliant day > by Choi Jeonghui. Each of them are set in Nak-san including Sungbuk-dong, Samsun-bridge and Dongsung-dong as space of novel. In < 달밤 the moonlight >, < 손거부 Son Geobu >, < 색시 the bride > by Lee Taejun, Sungbuk-dong basically has space outside of castle. Key figures, Hwang Sugeon, Son Geobu and bride all simbolize properties of space outside of castle. However, as these properties of space outside of castle invaded by properties of space inside castle change and people in novel are deported and neglected. Properties of space outside of castle imply anti-modern times and invasion of properties of space of castle imply modernization. Author regards disappearing anti-modern times’s properties through modernization as one of those things. But they see it plaintively through classicism of uniqueness of author. In < 혈거부족 the trive who live in cave > by Kim Dongri, Nak-san is described as poor hillside area formed by destitute poor and compatriots returning home after liberation. Unlike the vague hope that everything would be going well, Korean situation was so miserable at the time of liberation. Whereas the space that has been dreamed before liberation represents ‘home’, it is shaped as Nak-san where is the mixed space of poverty, ignorance and death at the time of liberation. < 인정 human nature >, < 정적일순 quiet at that moment >, < 찬란한 대낮 brilliant day > by Choi Jeonghui deal with the matter of loss of family during 6.25 war being set in Nak-san area. Choi author, old woman, Gilsu’s mother are all female characters. And each of them are waiting for husband and son disappeared in the war. They are female characters that suffer for tranny of inhuman others as the relative weak. Nak-san showed here is the space not a battlefield neither a shelter, author fictionalized the experience of war in this space floating in the air. Suffering of female characters is gradually increasing and Nak-san area finally turned into the space of death. However, author has attempted to change the space from space of death to hopeful space through action such as planting or marriage.