Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Ji Seong Jang"'
Publikováno v:
Energies, Vol 17, Iss 23, p 5962 (2024)
This study presents a method for predicting nozzle surface temperature and the timing of frost formation during hydrogen refueling using machine learning. A continuous refueling system was implemented based on a simulation model that was developed an
Externí odkaz:
https://doaj.org/article/ffacf0a4bfad48ba9659537ef55df19c
Publikováno v:
Journal of Power System Engineering. 26:44-52
Autor:
Ji Ah Choi, Ji Seong Jang
Publikováno v:
Transactions of the Korean Society of Mechanical Engineers - B. 44:557-566
최근 천연 냉매를 이용한 냉동·공조 시스템 연구가 활발히 진행되고 있다. 이 중 이산화탄소는 작동 압력이 상대적으로 높기 때문에 기존 냉동 · 공조 시스템에 비해 압력비가 작다. 또한,
Publikováno v:
JOURNAL OF FISHRIES AND MARINE SCIENCES EDUCATION. 30:1463-1470
Publikováno v:
JOURNAL OF FISHRIES AND MARINE SCIENCES EDUCATION. 29:1567-1574
O-ring, one of the key component of watertight damper, is analyzed for contact and tensile stresses to ensure optimal sealing performance. The watertight damper consists of a disk, a body, a stem and an O-ring. The material of the O-ring that used in
Publikováno v:
Journal of the Korea Society For Power System Engineering. 21:89-94
Publikováno v:
Journal of the Korea Society For Power System Engineering. 20:80-86
Publikováno v:
Journal of Fisheries and Marine Sciences Education. 28:1470-1477
Autor:
Ji Seong Jang
Publikováno v:
Journal of Drive and Control. 12:21-27
Autor:
Ji-Seong Jang
Publikováno v:
Journal of the Korea Society For Power System Engineering. 18:77-82
{( y j : 2013 2 08 Â 22 j , j : 2013 2 10 Â 18 j , $2(E.C : 2013 2 10 Â 19 j ){Abstract: The air spring is widely used in various fields such as a suspension system and an anti-vibration system because the natural frequency is kept constant regard