Home | Browse Archives | About | For Contributors |
Sorry.
You are not permitted to access the full text of articles.
If you have any questions about permissions,
please contact the Society.
죄송합니다.
회원님은 논문 이용 권한이 없습니다.
권한 관련 문의는 학회로 부탁 드립니다.
[ Papers ] | |
Journal of the Korean Society of Manufacturing Technology Engineers - Vol. 31, No. 2, pp. 101-107 | |
Abbreviation: J. Korean Soc. Manuf. Technol. Eng. | |
ISSN: 2508-5107 (Online) | |
Print publication date 15 Apr 2022 | |
Received 03 Feb 2022 Revised 28 Feb 2022 Accepted 22 Mar 2022 | |
DOI: https://doi.org/10.7735/ksmte.2022.31.2.101 | |
수용성 절삭유의 부패방지를 위한 온도와 초음파 가진의 영향에 관한 연구 | |
노태민a ; 레페부르 악셀b ; 김민욱c ; 박동혁b ; 최지섭d ; 신대견e ; 김태호f ; 유민혁e ; 고병호g ; 신주혜h ; 이창수h ; 이득귀h ; 박영창h ; 허진h ; 권형진h ; 심동하b, *
| |
A Study on the Effect of Temperature and Ultrasonic Vibrations on the Sterilization of Water-soluble Cutting Fluids | |
Tae-Min Nhoa ; Axel Lefebureb ; Min-wook Kimc ; Donghyuck Parkb ; Ji-Seob Choid ; Dae-Kyeon Shinee ; Tae-Ho Kimf ; Min-Hyeok Yooe ; Byoung Ho Kog ; Juhye Shinh ; Chang Soo Leeh ; Deuk Kwi Leeh ; Young Chang Parkh ; Jin Hurh ; Hyung Jin Kwonh ; Dongha Shimb, *
| |
aDepartment of IT and Media Engineering, Seoul National University of Science and Technology | |
bDepartment of MSDE, Seoul National University of Science and Technology | |
cDepartment of Automotive Engineering, Seoul National University of Science and Technology | |
dDepartment of Mechanical Engineering, Seoul National University of Science and Technolog | |
eDepartment of Information Technology & Media Engineering, Seoul National University of Science and Technology | |
fDepartment of Integrated IT Engineering, Seoul National University of Science and Technology | |
gResearch Institute of Nano Manufacturing System, Seoul National University of Science and Technology | |
hHansung GT Co. Ltd. | |
Correspondence to : *Tel.: 82-2-970-7287 E-mail address: dongha@seoultech.ac.kr (Dongha Shim). | |
Funding Information ▼ |
This study analyzes the ineffectiveness of ultrasonic treatment for used cutting fluid sterilization. The microorganism population in a water-soluble cutting fluid sample was observed while applying a 40-kHz ultrasound with a power density level of 0.27 and 0.37 W/cm2, respectively. The ultrasonic treatment was accompanied by a temperature rise due to the heating effect of cavitation or ultrasonic components. It was observed that the population does not vary below ~45°C, and drops rapidly as the temperature rises. This phenomenon is further investigated using a heater to provide the heating effect. The results showed that the population drops faster at a higher temperature; and there was no significant difference in the population pattern between the ultrasonic and heat treatments at a constant temperature of ~50°C. The overall results showed that ultrasonic treatment does not reduce the microorganism population in the cutting fluid, where temperature is a dominant factor.
Keywords: Cutting fluid, Microorganism, Ultrasonic treatment, Temperature, Sterilization |
이 논문은 2022년도 정부(산업통상자원부)의 재원으로 한국산업기술진흥원의 지원을 받아 수행된 연구임(P0002092, 2022년 산업혁신인재성장지원사업).
1. | Bang, H., Jang, M., Kim, H., Kim, J., 2020, Internaloil- feed-type High-Speed Spindle Mechanism to Prevent Cutting Oil Flow, J. Korean Soc. Manuf. Technol. Eng., 29:5 400-405. |
2. | Lefebure, A., Kim, S., Kang, Y., Park, H., Lee, J., Jang, S., Lee, I., Shin, J., Lee, C. S., Lee, D. K., Park, Y. C., Hur, J., Kwon, H. J., Shim, D., 2021, Ultrasonic MQL System for Generating Size-controlled Droplets, J. Korean Soc. Manuf. Technol. Eng., 30:5 352-358. |
3. | Uridongne Co. Ltd, n.d., viewed 1 February 2022, Microorganisms and Metal Working Fluid, <http://www.eduk.co.kr/cutting/d.htm>. |
4. | Hong, K. M., Chung, K., Kim, Y., Yoon, Y. J., 2000, The Study on Decomposition against Microbes of Metal-working Fluids, Proc. Korean Soc. Tribol. Lubr. Eng. Annual Conf. 2000, 162-167. |
5. | Shin, C., Jang, J., 2004, Effect of Chemical Treatment and Variations of the Physical Properties of Waste Water-soluble Cutting Oil, J. Environ. Sci. Int., 403-412. |
6. | Lee, S., Kim, J., Song, J., 2009, A Study on the Antimicrobial Activity of Copper Alloy Metal Fiber on Water Soluble Metal Working Fluids, J. Korean Oil Chemists’ Soc., 26:1 69-73. |
7. | Song, K., 2020, Current Status of Research on Microbial Disinfection of Food using Ultrasound, Food Science and Industry, 513:3 277-283. |
8. | Kim, Y., 2010, Ultrasound Application on Food Technology, Bulletin of Food Technology, 23:3 392-399. |
9. | Heo, P. W., Lee, Y. L., Lim, E. S., 2000, The Experimental Research for Ultrasonic Sterilization, Proc. Acoustical Soc. Korea Autumn Conf. 2010, 315-318. |
10. | 3M Petrifilm, n.d., viewed 1 March 2022, Interpretation Guide, <https://multimedia.3m.com/mws/media/236194O/petrifilm-aerobic-interpretation-guide.pdf>. |
11. | Rinkus, K. M., Lin, W., Jha, A., Reed, B. E., 1998, Investigation of Microbial Temperature Sensitivity and Effect of Microorganisms on the Integrity of a Commercial Metalworking Fluid, Proc. the 52nd Industrial Waste Conf., 214-222. |
Graduate student in the Department of IT and Media Engineering, Seoul National University of Science and Technology. His research interest is Analog Electronic Engineering.
E-mail: see_0109@naver.com
Student in the Department of MSDE, Seoul National University of Science and Technology. His research interest is Manufacturing Systems and Design Engineering.
E-mail: lefebure.axel@gmail.com
Graduate student in the Department of Automotive Engineering, Seoul National University of Science and Technology. His research interests are Micro/Nano Fabrication and Mechatronics.
E-mail: fortune_leaf@naver.com
Graduate student in the Department of MSDE, Seoul National University of Science and Technology. His research interest is Manufacturing Systems and Design Engineering.
E-mail: dhpark2876@gmail.com
Graduate student in the Department of Mechanical Engineering, Seoul National University of Science and Technology. His research interests are Micro Electro Mechanical Systems.
E-mail: giesoub93@naver.com
Graduate student in the Department of Information Technology & Media Engineering, Seoul National University of Science and Technology. His research interest is Analog Electronic Engineering.
E-mail: then0925@gmail.com
Graduate student in the Department of Integrated IT Engineering, Seoul National University of Science and Technology. His research interest is Analog Electronic Engineering.
E-mail: dbalsgur94@gmail.com
Graduate student in the Department of Information Technology & Media Engineering, Seoul National University of Science and Technology. His research interest is Analog Electronic Engineering.
E-mail: dbalsgur94@gmail.com
Researcher in Research Institute of Nano Manufacturing System, Seoul National University of Science and Technology. His research interest is Mechanical Engineering.
E-mail: masikko@naver.com
Staff at Hansung GT Co. Ltd. Her research interest is Machine tool and computer-aided engineering.
E-mail: jhshin@hansungs.co.kr
Deputy general manager at Hansung GT Co. Ltd. His research interest is Machine tool and computer-aided engineering.
E-mail: cslee@hansungs.co.kr
General manager at Hansung GT Co. Ltd. His research interest is Machine tool.
E-mail: dk5533@hansungs.co.kr
Deputy general manager at Hansung GT Co. Ltd. His research interest is Machine tool.
E-mail: plan@hansungs.co.kr
Director at Hansung GT Co. Ltd. His research interest is Machine tool.
E-mail: hur0513@hansungs.co.kr
CEO of Hansung GT Co. Ltd. His research interest is Machine tool.
E-mail: hjkn6848@hansungs.co.kr
Professor in the Department of MSDE, Seoul National University of Science and Technology. His research interest is the Modeling, Simulation and Design Engineering for multi-disciplinary systems (Digital Twin).
E-mail: dongha@seoultech.ac.kr