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Design and Performance Test of Solenoid Actuator Type Jetting Dispenser
이종훈(Jong Hoon Lee),서재성(Jae Sung Seo),강호성(Ho Sung Kang),이영우(Young Woo Lee),박창순(Chang Soon Park),이응석(Eung Suk Lee) Korean Society for Precision Engineering 2019 한국정밀공학회지 Vol.36 No.10
From the past, productivity improvement has been a problem to be solved, and various methods have been continuously developed. Recently, the demand for electric vehicles has increased along with the domestic and international environmental policies. Researches on the electrode production facilities have been actively conducted to increase the productivity of secondary batteries. Dispensers required for bonding the separator of the secondary battery, the cathode material and the anode material are also increasing in demand. The dispensers that spray a certain amount of adhesive quickly contribute to productivity improvement. However, Piezo type, which is currently being developed and used widely, has a higher performance than some industry, and its more expensive. In this study, we design a dispenser with lower performance than the conventional piezo type and lower the unit price and analyze the results.
박창순(Chang-soon Park),신영훈(Yeong-hun Shin),정동희(Dong-hee Jung),서영인(Young-in Seo),이응석(Eung-suk Lee) 한국생산제조학회 2019 한국생산제조학회지 Vol.28 No.5
In this paper, we analyze the effects such as velocity and stroke on a one-way damper for doors. Experiments were conducted to acquire the data for the analysis. The experiments were done using a one-way damper tester developed in this study . The damping force for the stroke was measured by the damper tester. The damper used in this study has different stroke and damping force. We analyzed the data acquired in the one-way damper testing machine. The analysis results will be useful in improving the performance of the door damper and testing machine. To ensure that a one-way damper design is effective, some shapes are modeled by a 3D CAD program, analyzed using a flow analysis program, and the results are described in this paper.
약학박사 정 시련 교수 정년퇴임 기념호 : 연구논문(재록) ; 의약화학 : 가래나무로부터 2종의 신규 다이아릴헵타노이드의 분리, 구조결정
이호 ( Gao Li ),구정모 ( Jiong Mo Cui ),김영주 ( Young Joo Kwon ),서창섭 ( Chang Seob Seo ),이종순 ( Chong Soon Lee ),우미희 ( Mi Hee Woo ),이응석 ( Eung Seok Lee ),장영동 ( Yurng Dong Jahng ),장현욱 ( Hyeun Wook Chang ),이승호 ( 영남대학교 약품개발연구소 2006 영남대학교 약품개발연구소 연구업적집 Vol.16 No.-
연구논문(硏究論文)(재록(再錄)) : 의약화학 ; 2,4,6-삼치환 피리딘: 합성, 토포이소미라제 1 및 2 저해활성, 세포독성과 구조활성관계
알준바스넷 ( Arjun Basnet ),프리텀다빠 ( Pritam Thapa ),라다깔끼 ( Radha Karki ),나영화 ( Young Hwa Na ),장영동 ( Yurng Dong Jahng ),정병선 ( Byeong Seon Jeong ),정태천 ( Tae Cheon Jeong ),이종순 ( Chong Soon Lee ),이응석 ( Eung Seo 영남대학교 약품개발연구소 2007 영남대학교 약품개발연구소 연구업적집 Vol.17 No.-