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Conveyor Roller의 Ball Bearing 破損防止 方法 및 改善에 關한 考察
韓世範 三陟大學校 1997 論文集 Vol.30 No.1
In this paper, the solutions to heat dissipation in lubrication, sealing, vibration problems are developed to prevent ball bearing fracture of conveyor roller. The problem in vibration is solved by the improved assembling method which includes measurements of circularity, cylindricity, runout, concentricity.
Conveyor Roller의 耐久性 向上을 위한 Bearing Housing의 連結方法 改善에 關한 考察
韓世範 三陟大學校 1997 論文集 Vol.30 No.1
This paper analyzes durability problems in the bearing housing which is a core part in conveyor roller and solutions by improving connecting method based on materials used. This study, which is a joint project of local research consortium between industry and university, is accomplished to regain confidence in quality and solve technical difficulties in production.
鄭然斗,韓世範,李正閏 三陟大學校 1999 論文集 Vol.32 No.1
This paper presents a study on the effect of the operating conditions on the traction characteristics of differential type traction drive. The cross roller type traction drive was used to observe the speed ratio and the power transmission efficiency of traction drive. The effects of spin motion and the power transmission efficiency between two tapered rollers of the traction drive are discussed and experimented. It is shown that the power transmission efficiency can increase up to 53% in the case of an experimental traction drive. the traction surface roughness of the tapered roller was also measured and observed by scanning electron microscope. On the basis of these results, the effects of specific sliding, roller speed, load, and contact pressure were clarified to a considerable extent.
윤정의,심병민,한세범,정연두,박종원,윤성호,김용태,박병완 한국트라이볼로지학회 2005 한국트라이볼로지학회 학술대회 Vol.2005 No.6
Engine lubrication system has very complex oil flow networks. Therefore it is difficult to evaluate and optimize the system only depending on experimental results. When we plan upgrading the engine performance the engine lubrication system must be considered in the plan. In this paper, engine lubrication system design using computational fluid dynamic analysis was studied. To do this, unsteady transient flow network analysis on the engine oil circuit system was carried out. Finally we discussed the design process in the modified engine lubrication system.
공학교육 인증을 위한 메카트로닉스 전공 교육과정의 개발
이정우,정연두,심병민,채경덕,한세범,황영택,Lee Jeong-Woo,Jeong Yeon-Doo,Sim Byoung-Min,Chae Kyung-Duck,Han Seh-Beom,Hwang Yeong-Taik 한국공학교육학회 2005 공학교육연구 Vol.8 No.2
이 논문은 한국공학교육인증원의 공학교육인증 요구조건을 만족시키기 위한 삼척대학교 메카트로닉스 공학전공 교육과정의 연구에 관하여 기술하였다. 국내대학과 외국대학의 메카트로닉스 공학전공의 교육과정을 수집하고 분석하였다. 이 분석결과를 이용하고, 기계공학, 전기공학, 제어공학 그리고 컴퓨터공학의 유기적인 결합을 고려한 교육과정을 제시하였다. 더불어 삼척대학교의 지정학적인 조건과 한국공학교육인증원의 인증요구조건을 반영하였다. 그 결과 학생들에게 분석적인 능력과 실무적인 자질을 개발할 수 있도록 하는 다학제간 교육과정을 개발하였다. This paper describes the development of curriculum for the division of Mechatronics in Samcheok University to meet the requirement of Accreditation Board for Engineering Education of Korea(ABEEK). The curriculum of the department of mechatronics in South Korea and overseas university is analysed and then the curriculum is developed considering the synergistic combination of mechanical engineering, electronic engineering, control engineering and computer engineering. And then the geopolitical condition of university is reflected in the curriculum. ABEEK requirements for major of engineering are also reflected. As a result, interdisciplinary curriculum that provides analytic capability and pragmatic qualification to students is developed.
윤정의(Jeong-Eui Yun),심병민(Byong-Min Sin),한세범(Seh-Beom Han),정연두(Yeon-Doo Cheong),김동렬(Dong-Youl Kim),채경덕(Kyung-Duck Chae),황영택(Yeong-Taik Hwang),박종원(Jong-Won Park),윤성호(Seong-Ho Yoon),김용태(Yong-Tae Kim),박병완(P 한국트라이볼로지학회 2005 한국윤활학회지(윤활학회지) Vol.21 No.4
Engine lubrication system has very complex oil flow networks. Therefore it is difficult to evaluate and optimize the system only depending on experimental results. When we plan upgrading the engine performance the engine lubrication system must be considered in the plan. In this paper, engine lubrication system design using computational fluid dynamic analysis was studied. To do this, unsteady transient flow network analysis on the engine oil circuit system was carried out. Finally we discussed the design process in the modified engine lubrication system.