Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Hyoung-Bum Kim"'
Publikováno v:
AIP Advances, Vol 13, Iss 3, Pp 035131-035131-11 (2023)
This study aims to reveal the effect of the blade chord length on the startup performance of the lift rotor that converts the kinetic energy of tidal currents. The computational fluid dynamics technique was used to simulate unsteady flows around the
Externí odkaz:
https://doaj.org/article/8ce0ffbb13e44034ab68276a3aa5a223
Publikováno v:
Results in Physics, Vol 7, Iss , Pp 4241-4246 (2017)
Taylor-Couette flow in the annulus was investigated by numerical simulation. The stability of Taylor-Couette flow and its heat transfer process of four different models were studied. By comparing the result in four different models, it is found that
Externí odkaz:
https://doaj.org/article/62e5eba5b44044899edb690e935dd73b
Publikováno v:
Energies, Vol 8, Iss 3, Pp 1958-1974 (2015)
The Taylor vortex flow in the plain model with a constant temperature gradient effect was studied by experimental measurement, and the preliminary features of Taylor vortex flow affected by heat transfer process were obtained. This flow field in the
Externí odkaz:
https://doaj.org/article/fb07708607a04a95b4f4aa4e7bdf28d0
Publikováno v:
Symmetry, Vol 11, Iss 3, p 423 (2019)
In order to enhance the hydraulic efficiency of a liquid molten salt pump, the improvement on the pump was carried out through numerical and experimental methods. The internal flow field obtained by the numerical simulation was analysed. The results
Externí odkaz:
https://doaj.org/article/aaaf4268b3234a0f859be0fe9946662d
Publikováno v:
Advances in Mechanical Engineering, Vol 6 (2014)
The wavy vortex flow in the plain model was studied by experimental measurement; the preliminary feature of wavy vortex flow was obtained. This flow field in the plain model was also studied by numerical simulation. The reliability of numerical simul
Externí odkaz:
https://doaj.org/article/c0f55a5c6706417f965fbf1915790557
Publikováno v:
Journal of Visualization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60fa8d6a04de2970497680f077ff6e89
https://doi.org/10.1007/s12650-023-00914-6
https://doi.org/10.1007/s12650-023-00914-6
Publikováno v:
Journal of Visualization.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6aa43a22763dfa23cf41ba93ffd9e568
https://doi.org/10.1007/s12650-022-00904-0
https://doi.org/10.1007/s12650-022-00904-0
Publikováno v:
International Journal of Mechanical Sciences. 252:108373
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d2ec010e3f8c18cc19c44f52c1500a7
https://doi.org/10.1016/j.ijmecsci.2023.108373
https://doi.org/10.1016/j.ijmecsci.2023.108373
Publikováno v:
Journal of Mechanical Science and Technology. 35:2939-2947
The liquid lead-bismuth pump is a core component of the main coolant circuit of the accelerator driven system. The pump performance has a significant effect on the safety and operational stability of the whole system. A liquid lead-bismuth pump was d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48f4cdfa525e715a141a068851dd274d
https://doi.org/10.1007/s12206-021-0617-x
https://doi.org/10.1007/s12206-021-0617-x
Publikováno v:
Arabian Journal for Science and Engineering. 46:7153-7170
A partially averaged Navier–Stokes model is used to simulate the fluid field in the coaxial cylindrical gap, and the reliability of numerical simulation is verified by comparing with the particle image velocimetry experiment. Firstly, the influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62aaba1073878523dfbb8122578f36ce
https://doi.org/10.1007/s13369-021-05338-8
https://doi.org/10.1007/s13369-021-05338-8