북도의 근작시 : 그 전통성과 현대성 Their Tradition in Creating the Shape of Women

정우광 중국어문학회 2000 中國語文學誌 Vol.8 No.-

瀏覽最近出版的論文和評論, 發現不少作者集中地論述了北島詩作的現代性(modernity), 但我們也看到他的詩作中仍然具有傳統性. 所以本論文從以下兩個方面進行論述 - 北島詩作的現代性和傳統性. 北島詩作的現代性具體體現在接受了西方后現代主義的表現手法. 例如, 札克·德里達(Jacques Derrida)的解構原則(deconstruction); 米歇爾·福科(Michel Foucault)所提出$quot;可供書寫主體永遠消失的空間$quot;的說法; 艾科(Umberto Eco)的$quot;標準讀者(a Model Reader:一個有資格嘗試無數臆測的標準讀者). $quot; 以上的觀點是歐陽江河等文學理論批評家所提出的. 北島詩作근后現代主義有着密切的關系, 但本人認爲他的詩作還具有相當的, 傳統的老莊思想. 例加, 莊子的 《齋物論》中的萬物相對互換之觀念. 北島詩作中所表現的現實與理想之間的對立, 就是老莊思想的具體表現. 正因爲北島詩作中具有濃厚的中國傳統色彩, 使他的詩更爲突出, 更具有個性. 北島的創作經驗向人們提示西方的后現代主義與中國的老莊思想互爲渗透的可能性.

시인 魯迅에 대한 小考

정우광 고려대학교 중국학연구소 2013 中國學論叢 Vol.39 No.-

The purpose of this study is to illustrate the aesthetic characteristics of Lu Xun’s poems, especially focusing on his classical poems, and the prose poems in Wild Grass 野草 excluded. Lu Xun played an important role in the development of classical Chinese poetry during his lifetime, writing not only some eighty surviving poems but also different styles and forms. His artistic achievement is superb and has a special significance in that his poems reflect the spirit of the age. This study also focuses on analysing three aesthetic characteristics that appear in Lu Xun’s poems, and therefore this contains three parts, together with introduction and conclusion. Part One examines his unique poetic characteristic that his poems are full of not only sincere and guileless sympathy for the oppressed compatriots but also his ardent patriotism. Part Two explores his second aesthetic characteristic that his poems symbolize his rebellious spirit against the facing reality, through which his poems can achieve a successful shape and very effectiveness. Part Three analyze his third aesthetic characteristic that his poems use lots of satiric and witty expressions for conveying his merciless socio-political criticism, and this third aesthetic characteristic is a hallmark of Lu Xun’s poems.

朦朧詩와 기억의 문제 - <기념비纪念碑>와 <이력서履歷>를 중심으로

정우광 고려대학교 중국학연구소 2012 中國學論叢 Vol.35 No.-

The purpose of this study is to illustrate the nature and characteristics of memory appeared in Misty Poetry, especially focusing on two leading poets of that poetic reaction against Maoist legacy and their monumental works such as Jiang He’s 江河(1949- ) “The Memorial Stone” 紀念碑 as well as Bei Dao’s 北島(1949- ) “Résumé” 履歷. Basically, their poems exhibit the notion of ‘the collective memory’ which was theorized by Maurice Halbwachs(1877-1945). The study theorizes that the collective memory is shared, passed on and also constructed by the group, or modern society. This debate was taken up by Jan Assmann’s ‘the cultural memory,’ which fulfills a storage function. This study contains four parts including introduction and conclusion. Part Two explores the qualities of ‘the cultural memory’ in Jiang He’s poem “The Memorial Stone” through his deep frustration and strong resistance to Maoist ideological system. Part Three explores Bei Dao’s poem “Résumé” through his striving effort to find the driving force in writing a poem in the context of the activated/inactivated memory. Part Four, in its final analysis, examines in more detail the function of ‘the collective memory’ between their Misty Poetry and post-Misty Poetry and it reveals sharp dissimilarities.

新月의 자아와 형식

정우광 한국중국현대문학학회 2003 中國現代文學 Vol.0 No.26

The Ego and Form in the Crescent School Poets

철강산업 슬래그를 이용하여 제조한 바잘트 소재의 특성

정우광,백구슬,윤미정,이지욱,Jung, Woo-Gwang,Back, Gu-Seul,Yoon, Mi-Jung,Lee, Jee-Wook 한국재료학회 2017 한국재료학회지 Vol.27 No.5

In this study, Fe-Ni slag, converter slag and dephosphorization slag generated from the steel industry, and fly ash or bottom ash from a power plant, were mixed at an appropriate mixing ratio and melted in a melting furnace in a mass-production process for glass ceramics. Then, glass-ceramic products, having a basalt composition with $SiO_2$, $Al_2O_3$, CaO, MgO, and $Fe_2O_3$ components, were fabricated through casting and heat treatment process. Comparison was made of the samples before and after the modification of the process conditions. Glass-ceramic samples before and after the process modification were similar in chemical composition, but $Al_2O_3$ and $Na_2O$ contents were slightly higher in the samples before the modification. Before and after the process modification, it was confirmed that the sample had a melting temperature below $1250^{\circ}C$, and that pyroxene and diopside are the primary phases of the product. The crystallization temperature in the sample after modification was found to be higher than that in the sample before modification. The activation energy for crystallization was evaluated and found to be 467 kJ/mol for the sample before the process modification, and 337 kJ/mol for the sample after the process modification. The degree of crystallinity was evaluated and found to be 82 % before the process change and 87 % after the process change. Mechanical properties such as compressive strength and bending strength were evaluated and found to be excellent for the sample after process modification. In conclusion, the samples after the process modification were evaluated and found to have superior characteristics compared to those before the modification.

북도(北島)의 근작시(近作詩)-그 전통성과 현대성

정우광 東亞大學校附設 石堂傳統文化硏究院 2001 石堂論叢 Vol.30 No.-

유기금속기상증착법에 의한 InGaN/GaN 양자점 구조의 성장거동

정우광,장재민,최승규,김진열,Jung, Woo-Gwang,Jang, Jae-Min,Choi, Seung-Kyu,Kim, Jin-Yeol 한국재료학회 2008 한국재료학회지 Vol.18 No.10

Growth behavior of InGaN/GaN self-assembled quantum dots (QDs) was investigated with respect to different growth parameters in low pressure metalorganic chemical vapor deposition. Locally formed examples of three dimensional InGaN islands were confirmed from the surface observation image with increasing indium source ratio and growth time. The InGaN/GaN QDs were formed in Stranski-Krastanow (SK) growth mode by the continuous supply of metalorganic (MO) sources, whereas they were formed in the Volmer-Weber (V-W) growth mode by the periodic interruption of the MO sources. High density InGaN QDs with $1{\sim}2nm$ height and $40{\sim}50nm$ diameter were formed by the S-K growth mode. Dome shape InGaN dots with $200{\sim}400nm$ diameter were formed by the V-W growth mode. InN content in InGaN QDs was estimated to be reduced with the increase of growth temperature. A strong peak between 420-460 nm (2.96-2.70 eV) was observed for the InGaN QDs grown by S-K growth mode in photoluminescence spectrum together with the GaN buffer layer peak at 362.2 nm (3.41 eV).

소결체와 저탄소강의 레이저용접 특성에 미치는 입열량 및 용접부 성분변화의 영향

정우광,조남준,김성욱,이창희,김승대,이주형,박화수,Jung Woo-Gwang,Cho Nam-Joon,Kim Sung-Wook,Lee Chang-Hee,Kim Sung-Dea,Lee Joo-Hyung,Park Hwa-Soo 한국재료학회 2004 한국재료학회지 Vol.14 No.6

A laser welding was applied between sintered tip of Fe-Co-W and low carbon steel shank for the diamond saw blade. The welding characteristics and formation of defects were investigated carefully for the weld fusion zone in different welding condition. Dendrite arm spacing in weld bead decreased with decrease of heat input. Co and W increased and Fe decreased in the weld fusion zone with increase of the heat input. The corresponding change of composition was observed with the change of beam position. The maximum and total length of crack decreased with increase of the heat input. The crack in weld bead was propagated along the dendrite boundary and was caused mainly by the segregation of constituent during the solidification.

논문(論文) : 몽롱시(朦朧詩)와 기억의 문제 -<기념비기념비(紀念碑)>와 <이력서리력(履歷)>를 중심으로-

정우광 고려대학교 중국학연구소 2012 中國學論叢 Vol.35 No.-

The purpose of this study is to illustrate the nature and characteristics of memory appeared in Misty Poetry, especially focusing on two leading poets ofthat poetic reaction against Maoist legacy and their monumental works such as Jiang He`s 江河(1949- ) "The Memorial Stone" 紀念碑as well as Bei Dao`s 北島 (1949- ) "Resume" 履歷. Basically, their poems exhibit the notion of ``the collective memory`` which was theorized by Maurice Halbwachs(1877-1945). The study theorizes that the collective memory is shared, passed on and also constructed by the group, or modern society. This debate was taken up by Jan Assmann`s ``the cultural memory,`` which fulfills a storage function. This study contains four parts including introduction and conclusion. Part Two explores the qualities of ``the cultural memory`` in Jiang He``s poem "The Memorial Stone" through his deep frustration and strong resistance to Maoist ideological system. Part Three explores Bei Dao`s poem "Resume" through his striving effort to find the driving force in writing a poem in the context of the activated/inactivated memory. Part Four, in its final analysis, examines in more detail the function of ``the collective memory` between their Misty Poetry and post-Misty Poetry and it reveals sharp dissimilarities.

용융아연 도금욕중 Al농도 센서의 기준전극에 대한 연구

정우광,정세혁,Jung, W.G.,Jung, S.H. 한국재료학회 2006 한국재료학회지 Vol.16 No.2

In order to get basic information on the reference electrode material for the long life Al concentration sensor in zinc galvanizing melt, the workability and stability of fluorine potential cell with $CaF_2$ single crystal electrolyte were examined carefully at constant temperature for six kinds of reference materials (Zn, Sn, Cd, Bi, Pb, Al-Sn alloy + fluorides). Good workability and stability of the sensor were found in sensor with $Bi+BiF_3$ reference electrode. The Al sensor with $Bi+BiF_3$ reference electrode was assembled and was tested in Zn-Al melt with different Al concentration. The EMF was changed rapidly with the change of Al concentration and was stabilized in a short time. Thus the response of EMF was satisfactory for $CaF_2$ sensor. The correlationship between EMF from the sensor and logarithm of Al concentration has been derived from the least square regression method. E/mV=57.515log[wt% Al]+1883.3 R=0.9717 ($0.013{\leq}[wt% Al]{\leq}0.984$) The EMF from Al sensor was increased linearly against logarithm of [wt% Al]. The fluorine potential of Zn-Al melt was also calculated to be in the range of $10^{-60}{\sim}10^{-61}$ Pa for the present experiemental condition.