Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Daeil Kwon"'
Autor:
Kyoungmin Koo, Daeil Kwon
Publikováno v:
IEEE Access, Vol 7, Pp 182444-182450 (2019)
The design of tubes in heat exchangers has a significant influence on heat transfer coefficients (HTCs), affecting nucleate boiling at heat exchanger surfaces. Many researchers have explained heat transfer enhancement techniques applied to tubes by i
Externí odkaz:
https://doaj.org/article/7ae946df6b2646248a88573a4146e79f
Publikováno v:
IEEE Access, Vol 5, Pp 12257-12261 (2017)
Industry 4.0 can be said to be the current trend of automation and data exchange in manufacturing technologies. Originally, the term “Industrie 4.0” is from a project in the high-tech strategy of the German government, which hope to promote the c
Externí odkaz:
https://doaj.org/article/9dc2b4857e8d4e44820832732f86e206
Publikováno v:
International Journal of Prognostics and Health Management, Vol 9, Iss 3 (2018)
Leaks in water distribution systems should be detected to avoid economic, environmental, and social problems. Existing Bayesian Inference based time-domainreflectometry (TDR) methods for leak detection have a limitation for real applications due to t
Externí odkaz:
https://doaj.org/article/f1f979dc79184a19bd67fb4a999c91bd
Autor:
Jungeon Lee, Hyung Jun Park, Seunghak Chai, Gyu Ri Kim, Hwanwoong Yong, Suk Joo Bae, Daeil Kwon
Publikováno v:
Applied Sciences, Vol 11, Iss 4, p 1966 (2021)
Metal additive manufacturing (AM) has several similarities to conventional metal manufacturing, such as welding and cladding. During the manufacturing process, both metal AM and welding experience repeated partial melting and cooling, referred to as
Externí odkaz:
https://doaj.org/article/6cd08c299e6b4026a9d861c8f71420d7
Publikováno v:
IEEE Access, Vol 4, Pp 3659-3670 (2016)
Prognostics and systems health management (PHM) is an enabling discipline that uses sensors to assess the health of systems, diagnoses anomalous behavior, and predicts the remaining useful performance over the life of the asset. The advent of the Int
Externí odkaz:
https://doaj.org/article/c2ed11c889af440898da4d12785af616
Publikováno v:
Sensors, Vol 18, Iss 10, p 3234 (2018)
Electronic products and systems are widely used in industrial network systems, control devices, and data acquisition devices across many industry sectors. Failures of such electronic systems might lead to unexpected downtime, loss of productivity, ad
Externí odkaz:
https://doaj.org/article/01e28a9e570f4ce18019bb098a1060e8
Autor:
Moonsik Kang, Daeil Kwon
Publikováno v:
Journal of Mechanical Science and Technology. 36:4895-4903
Autor:
Daeil Kwon, Geumtaek Kim
Publikováno v:
Journal of Nanoscience and Nanotechnology. 21:2987-2991
Along with the reduction in semiconductor chip size and enhanced performance of electronic devices, high input/output density is a desired factor in the electronics industry. To satisfy the high input/output density, fan-out wafer-level packaging has
Publikováno v:
IEEE Transactions on Industrial Electronics. 68:3485-3493
Lithium-ion (Li-ion) batteries are used in various applications as the rechargeable power sources. The batteries undergo capacity fade during the repeated charge–discharge cycles, which eventually leads to the end of life (EOL). For the purpose of
Publikováno v:
IEEE Transactions on Industrial Electronics. 68:2659-2666
Reliability testing on lithium-ion (Li-ion) batteries is critical to designing operational back-end strategies for developing portable electronics. In this article, we develop a capacity-fading behavior analysis for the early detection of unhealthy L