간행물
대한안전경영과학회 학술대회
- 발행기관 대한안전경영과학회
- 자료유형 학술대회
- 간기 연간
- 수록기간 1999 ~ 2022
- 주제분류 공학 > 안전공학 공학 분류의 다른 간행물
- 십진분류KDC 530DDC 620
권호리스트/논문검색
2001년도 대한안전경영과학회 춘계학술대회 (2001년 5월) 48건
41.
2001.05
구독 인증기관 무료, 개인회원 유료
DESIGNIN AND OPERATION OF DIGITAL EVIDENCE MANAGEMENT SYSTEM APPLYING COMPUTER FORENSICS AND ELECTRONIC CERTIFICATION Digital evidence will be used as a term, which means the electronic form of information which is necessary to confirm or prove the factum of all kinds of behaviors committed through the devices which have data processing ability including computer. It is expected that there will be the increase of legal conflicts surrounding electronic commerce activities as well as the increase of cyber crimes, as the number of Internet users are getting bigger. In order to solve the problems of conflicts derived from electronic commerce, the factum of electronic commerce activities must be confirmed. In order to confirm the factum of electronic commerce activities, the evidence is prerequisite. Almost all evidences relating to the electronic commerce activities exist in digital form. For the reason that the digital evidence can be easily damaged and changed, special management is required to collect, analyze, and preserve the digital evidence. In order to meet this requirement, this study proposes a basic model of digital evidence management system applying computer forensics and electronic authentication.
4,000원
42.
2001.05
구독 인증기관 무료, 개인회원 유료
EPM은 전사원을 이익확보 프로세스에 참여하게 하는 데 있다. 이익성과에 대한 기여도에 따라 전사원이 몸으로 체감하는 경영관리를 실시해야 한다. 이익을 확보하고 계속적인 성장을 하여 초일류 기업으로 발전하게 하는 데 EPM은 구체적인 방법론을 제시한다. 기업이 계속적으로 발전하기 위해서는 지식경영시스템을 구축하여 지능형 기업, 진화하는 기업구조 만들어야 한다. 전사적 이익관리(EPM)는 RTCP에 의해 이익 중심의 기업경영으로 기업성장의 틀을 제공한다.
4,000원
43.
2001.05
구독 인증기관 무료, 개인회원 유료
본 연구에서는 생산성이 저하되고 있는 DWV-2O/ 25 DRG(수동개폐식) 모델과 DWV-20/25 DRA 모델을 대상으로 조립생산시스템에서 발생되고 있는 애로공정의 문제점과 불량품 발생 상태를 관리 기술적인 견지에서 분석하여 생산성 향상을 증대하고자 하는데 목적이 있다.
4,000원
44.
2001.05
구독 인증기관 무료, 개인회원 유료
4,000원
45.
2001.05
구독 인증기관 무료, 개인회원 유료
A study for the dangerous properties measurment of dust explosion was attended by the various dust concentration on Anthraquinone, Sodiumbenzoic acid, Corn starch, soy sauce powder, and cheese powder. As the result, maximum explosion pressure, the maximum rate of pressure rise, autoigntion temperature, and the water content of dust on lower limit explosion concentration was obtained as follows 1. The lower limit explosion concentration on soy sauce powder with the humidity of 65 to 90% increased by increasing the con tent of moisture, and the effect of dry air and moisture air decreased better in make of dry air. 2. The effect of a various dust concentration on autoigntion temperatures is investigated, If the vessel of dust explosion is small size and the easiness of autoignition was controled by air within the vessel, because it was better decreased air with increasing of dust concentration 3. The maximum explosion pressures of Anthraguinone, sodiumbenzoic acid, com starch, soy sauce powder, and cheese powder were 1.0g/l, 1.0g/l, 1.5g/l, 1.5g/l, and 1.5g/l, respectively, and the maximum rate of pressure rise were 0.5g/l, 0.5g/l, 1.0g/l, 1.0g/l, and 1.0g/l, respectively.
4,000원
46.
2001.05
구독 인증기관 무료, 개인회원 유료
The notched Charpy and Izod impact tests are the most prevalent techniques used to characterize the effects of high impulse loads on ploymeric materials. An analysis method for rubber toughened PVC is suggested to evaluate critical strain energy release rates(Gc) from the Charpy impact energy measurements. An Instrumented Charpy Impact tester was used to extract ancillary information concerning fracture properties in addition to total fracture properties and maximum critical loads. The stress intensity factor Kd was computed for varying amounts of rubber contents from the obtained maximum critical loads and also toughening effects were investigated as well.
4,000원
47.
2001.05
구독 인증기관 무료, 개인회원 유료
High surface area and high pore volume activated carbon was prepared by KOH activation of rice hull. The electrodes were fabricated by compounding the commercial and rice hull activated carbons with PVdF and PVdF-PVP mixed binders without addition of conductivity improver. The electrodes fabricated with rice hull activated carbon and PVdF-PVP mixed binders showed the best performance because the PVP played as a pore-forming agent. The electrode exhibited excellent electrochemical characteristics having 7.9 W.h/kg of energy density, 33.5 F/g of speific capacitance, 0.7 Ω of ESR and good efficiency of self-discharge compared with that fabricated with commercial activated carbons.
4,000원
48.
2001.05
구독 인증기관 무료, 개인회원 유료
This paper deals with a newly developed direction indicator system of a car which displays left turn and U- turn signal differently, so that the following driver can identify the Intent of the next car ahead easily. In general, when a car want to change its direction, the driver move the blinker lever below the steering wheel up or down. However, as the left turn and U-turn signal are the same, there always be the risk of rear-end collision by misinterpreting U-turn signal as left turn signal. In this paper, a new direction indicator system which differentiates left turn and U-turn signal is developed. The left turn signal is the same as before, but when a driver want to U-turn, an additional U-turn signal blinks at the rear of the car. By identifying the direction signals clearly, the developed system is expected to alleviate the risk of car accident.
4,000원
