Exception Handling in Defense Industry Logistics Process Using Process Repository

Choi,Doug Won,Shin,Jin Gyu 韓國防衛産業學會 2010 韓國防衛産業學會誌 Vol.17 No.1

일상적인 상황에서 방위산업에 관련된 물류관리의 중요성은 일반 산업에 비하여 크지 않으나, 예외적인 상황이 발생했을 때에는 신속한 해결책을 찾아내어 문제를 해결하지 않으면 국방에 있어서 전략적 공백으로 이어질 수 있다. 그러므로 예외상황에 대한 신속한 대비책을 구축하는 것이 필요하며 본 논문에서는 업무절차관리(BPMS) 시스템을 도입하여 물류 프로세스의 지속적인 개혁 및 개선을 유도한다. 이를 위하여 프로세스 저장소의 사용을 제안하며, 예외발생시 신속한 처리방안을 검색하기 위한 검색트리의 사용방법론을 제시한다. 획일적인 업무처리가 강조되는 군사작전 및 방위산업의 환경 하에서 예외상황의 처리를 위한 효율적 장치를 마련하는 것은 방산운용의 측면에서 매우 중요하다. 본 논문에서는 특히 지식경영의 관점에서 예외처리 시 생성되는 새로운 프로세스 지식을 프로세스 저장소(process repository)에 저장하고, 예외발생시 이 문제의 해결에 적합한 프로세스를 저장소에서 신속하게 검색하는 데 활용할 수 있는 검색트리의 생성과 활용에 대한 방법론을 연구하였다. 검색트리의 생성과 활용을 위하여 ‘상황변수’와 ‘의사결정변수’의 개념을 새로 도입함으로써 문제의 상황을 체계적으로 기술하고 저장 및 검색하는 방편을 제시하였으며, 예외상황의 인식능력(context awareness)을 제고시켰다. 정보의 엔트로피를 기초로 한 C5.0 알고리즘을 적용하여 정보이득을 최대화하는 검색트리를 생성하는 방법을 제시하였다.

玄蔘의 Saponin 成分 檢索 : on the Saponin of the Radix

남인숙,배병숙,최보향,최인수,최태수,김동언,김언주,정미영,조규옥 曉星女子大學校 藥學大學 學生會 1988 曉星藥誌 Vol.4 No.-

Crude saponin(100g) were obtained by extracting the radix(5kg) of Scrophalariae koraiensis Nakai. Crude saponin were positive in the Liebermann-Burchard test. We observed 5 sports by TLC using BuOH saturated with H_2O : ethyl acetate : water(4:1:5, upper phase) as solvent and 1% Ce(SO_4)_2 in 10% H_2SO_4 as a color former. We divided into 3 fractions by common column chromatography using BuOH saturated with H_2O : ethylacetate : water(4:1:5, upper phase) as solvent.

관동맥질환에서 저밀도 지단백 입자 크기의 분포

임효영,김인숙,승기배,강동헌,전두수,장기육,박준철,이수영,홍순조,최규보 대한순환기학회 1998 Korean Circulation Journal Vol.28 No.8

유해 정보 차단 시스템의 문제점과 해결방안에 관한 연구

최규정,오경수,박기홍 군산대학교 정보통신기술연구소 2000 情報通信技術硏究論文集 Vol.4 No.-

This paper is exhibit to interior of a country·outland seal damage by serious harmfulness information at father great harm that should be embodied new harmfulness site interception software from reclamation by presentation same province and point at issues of reclamation idling interception softwares. Each software is knowing point at issue of ability top or whether one be and hold hackish abilities. This makes will harmfulness information interception art as natural disposition harmfulness interception softwares was used sorting art of interception catalogue yoke use software of interception catalogue periodic renewal tough at unwholesomeness site to big exposure danger relatively of permission catalogue yoke from sorting art restrictives is exceedingly can approach site soling art of content class yoke excludes all information of dissolution site. To interception ha beneficial to information of interception catalogue yoke sorting art of sorting arf permission catalogue yoke is necessary of duration data base renewal sorting art of content class yoke is do not 99% over class indication of yet web site with lets class system class indication. Only when one be accomplished at class follow harmfulness site interception by making peace to so lets bins with present of parental at part time only when one mobilixation coercive way class information at web document that insertion certainly by buying class information from browser top that is doing not be is effective in interception way harmfulness site that interception can see.

리니어모터 이송시스템의 진동저감을 위한 이송속도 최적화

최영휴,최응영,김규탁 한국공작기계학회 2005 한국공작기계학회 춘계학술대회논문집 Vol.2005 No.-

This paper presents feed rate optimizaton of a PMLSM driven feed-slide for mininum vibrations by smoothing velocity curve with finite jerk. First of all, the PMLSM was designed and made to reduce detent force. Next, a PMLSM driven feed-slide system was mathematically modeled as a 4-degree-of-freedom lumped parameter model. The key idea of our vibration minimization method is to find out the most appropriate smooth velocity curve with finite jerk. The validity of our proposed method has been verified by comparing computer simulation results of the feed-slide model with experimental ones.

비일정 형상모수를 가진 와이블 성능분포인 경우 가속퇴화시험의 최적설계 이론

최규명,이낙영 충남대학교 1996 忠南科學硏究誌 Vol.23 No.1

For highly reliable devices it is often defined to "fail" when its performance degrades below a specified value. In this paper we consider a method for designing experiments for degradation process in which the performance over exposure time and stress has Weibull distribution. It is assumed that Weibull scale parameter has a relationship of exposure time and stress and shape parameter is a function of stress only. For the product that its performance has Weibull distribution, the theory of optimum designs for accelerated degradation tests is presented, which minimize the asymptotic variance of maximum likelihood estimator of a stated quantile at design stress.

폐 CCA 방부처리 목재의 친환경적 소각 및 재활용

최용석,김규혁 고려대학교 2009 생명자원연구 Vol.17 No.-

傾斜地 테라스하우스에서 유형과 경사각도에 따른 密度에 관한 硏究

최규학,이재훈 대한건축학회 2004 대한건축학회논문집 Vol.20 No.10

This study analyzes the dwelling-density through house units-type and the slope-angle from the terrace house complex on slope-site The results are summarized as follows 1) The increase of the floor area ratio concerns with the slope-angle of the site In low slope-angle, it has little difference between combination type, but the more the site incline the more the difference increase In same size of building area, slope-angle and combination-type, floor area ratio of the compact '-' units-type increase more maximum 25%, compared with the 'ㄱ' units-type 2) The building coverage subordinate to the combination-type, the selected units-type and combination-type turn up almost regularly in all inclination 3) The open space ratio per floor area influenced by the slope-angle of the site Inclining, the open space ratio per floor area decreases and so the open space of the house unit, too It is shown, that the difference between types in low inclined slope-sites are bigger than the ones in high inclined slope-sites

Cone beam형 전산화단층영상의 원리

최용석,김규태,황의환 대한구강악안면방사선학회 2006 Imaging Science in Dentistry Vol.36 No.3

The use of computed tomography for dental procedures has increased recently. Cone beam computed tomography (CBCT) systems have been designed for imaging hard tissues of the dentomaxillofacial region. CBCT is capable of providing high resolution in images of high diagnostic quality. This technology allows for 3-dimensional representation of the dentomaxillofacial skeleton with minimal distortion, but at lower equipment cost, simpler image acquisition and lower patient dose. Because this technology produces images with isotropic sub-millimeter spatial resolution, it is ideally suited for dedicated dentomaxillofacial imaging. In this paper, we provide a brief overview of cone beam scanning technology and compare it with the fan beam scanning used in conventional CT and the basic principles of currently available CBCT systems.

정수처리 공정에서 철과 망간 잔류 농도에 관한 연구

최미리,서규태,문병현,이택순 7개 국립대학교 환경연구 논문집 공동발행 위원회 2003 공업기술연구 Vol.3 No.-

This study was to investigate the cause of the color and turbidity in a small-scale water treatment plant using lakes water as water supply source. Water qualities in aqueducts, in depth of the lakes and in each process were measured. And effects of prechlorination on each unit operation in the water treatment, especially on iron and manganese removal, were studied. The concentration of iron and manganese was 0.13, 0.08 mg/L in the surface water and 1.93 and 0.433 mg/L in 15 m depth of the lake. Higher iron concentration of the inlet was measured to 5.35 mg/L which was caused by the steel aqueduct corrosion. The optimun coagulation dosages of Poly Aluminum Chloride(PAC) and Liquid Aluminum Sulfate (LAS) were 17.5 mg/L and 35 mg/L. Pretreatmnet of raw water with CaCOl improved the removal efficiencies of iron and manganes. However, more efficient method for removing iron and manganes was required.