http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
환경조절계통의 모델링 및 가시화 프로그램 개발에 관한 연구
진학수(Haksu Jin),고성희(Seong-Hee Kho),기자영(Ja-Young Ki) 한국가시화정보학회 2010 한국가시화정보학회 학술발표대회 논문집 Vol.2010 No.11
A visualization program for an environmental control system (ECS) of a pod installed under wings of an aircraft was developed in order to estimate the system’s performance during the vehicle flight. Three-dimensional geometry of which dimension is not open to the public was successfully realized through the reverse engineering for the photos. The shape data were generated by the interpolation methods for lines and surfaces based on the taken pictures. The model was an airplane in the ratio of 1:100 and the full geometry was embodied. Through the system configuration analysis in the main operational condition of the aircraft system, an ECS configuration adopting an aircycle machine (ACM) was selected. Therefore the modeling program was developed to simulate the ECS with an ACM.
陳學廣 한국중문학회 2002 中國文學硏究 Vol.25 No.-
In About Ci. Li Qingzhao brought forward Ci is another kind of poem. commenting on the representative poets. As for the connotation of this idea. academic field hasn't reached agreement even now. This idea involves various Problems in the study of Ci, aiming at discussing artistic regulation and noumenal character. It embodies the self-realization of Ci style.
진학용,최승찬,이태호,유광근 한국연초학회 1981 한국연초학회지 Vol.3 No.1
The moisture sorption and desorption isotherms of various tobaccos were obtained over a relative humidity range from 0 to 90% at $20^{\circ}C$ and $30^{\circ}C$. The hysteresis effect, constant and rate of moisture sorption and desorption, monomolecular-layer moisture content, and specific surface area were analyzed from the obtained data. The moisture sorption and desorption isotherms showed a different characteristics for different tobacco varieties. At a lower humidity range below 50% RH, Burley tobacco had higher moisture sorption and desorption figures than Hicks and Basma, while, at a higher humidity range above 50% RH, Hicks had higher values than the others. The hysteresis effect of tobacco were greater in an intermediate humidity range (40-70% RN), and Basma showed a greater effect than the others. The sorption and desorption constant (K) increased with temperature, but decreased with RH, and Burley tobacco had larger K values, while Hicks had smaller K values than others. The sorption and desorption rate of Burley tobacco were greater than the other tobaccos. The monomolecular-layer moisture was 27.8 and 51.4mg/g, and the specific surface was 101 and $186m^2/g$, for Basma and Burley, respectively.
진학은(Hakeun Jin),박승배(Seungbae Park),서창열(Chang-Yeol Seo) 한국산학기술학회 2022 한국산학기술학회논문지 Vol.23 No.4
전쟁에서 승리하기 위해서는 적이 대응할 수 없는 뛰어난 작전 계획이 필요하다. 그러나 이러한 작전 계획을 실현하고 지속시키기 위해서는 적시 적절한 보급품 수송이 반드시 전제되어야 한다. 특히, 현대전에서는 다양한 수송수단에 의해 보급이 이루어지기 때문에 어떻게 효율적으로 복합 운송을 할 것인가에 대하여 과학적인 의사결정이 이루어져야 한다. 이를 위하여 본 연구에서는 기존의 군 수송 관련 연구들과 민간분야의 복합 운송 방법론에 대해 살펴보고 군복합 운송과 민간 복합 운송의 차이를 비교하였다. 또한 군 특성을 고려하여 군 복합 운송 문제를 정의하고 전시 군수지원계획 수립 간 의사결정 시 활용할 수 있는 6단계의 프레임워크를 제시하였다. 또한, 제시된 프레임워크를 군에서 사용 중인 지형분석 프로그램과 분석용 소프트웨어를 활용하여 실제 계획에 적용해 봄으로써 제시된 방법이 전시 군수지원계획 수립 시 실제 적용이 가능하다는 것을 보여주었다. 본 논문을 통하여 지역분배소 운영 간 육 · 해상 수송 비율판단과 같은 전시 군 복합 운송 관련 문제에 대하여 정성적이며 과학적인 방법으로 의사결정을 할 수 있을 것이다. 이번 연구에서는 적재 능력 판단 시 무게를 기준으로 적용하였으며 기상에 의한 효과는 반영되지 않았다. 향후 연구에서는 군수물자의 부피 톤에 대한 데이터 분석과 기상을 고려한 이동속도 보정 방안에 대한 연구가 이루어질 것이다. Winning a war requires effective operational plans that the enemy cannot respond to. However, in order to realize and sustain these operational plans, timely and appropriate transport of supplies is required. In particular, in modern warfare, since the supply of goods is provided by various means of transportation, scientific decision-making should consider how to efficiently carry out multi-modal transportation. In this study, the existing military transport-related research and the civilian sector"s multi-modal transport methodology were reviewed, and differences between military and civilian multi-modal transport were compared. In addition, the military multi-modal transportation problem was defined in consideration of the military characteristics, and a six-step framework was presented so that it could be used for decision-making when establishing logistical support plans in war. Furthermore, by applying the proposed framework by utilizing the topographic analysis program and analysis software used in the military, it was shown that this method could be used even when establishing wartime logistics support plans. Through this paper, decisions can be made in qualitative and scientific ways with respect to wartime military multi-modal transportation, such as determining the ratio of land and sea transportation during the operations of area distribution centers. This study determined the loading capacity based on the weight, and the effect of the weather was not reflected. In future research, data analysis on the volume of military materials using a method of judging the movement speed considering the weather should be conducted.