Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Woojoo Han"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract For two-dimensional electron gas device applications, it is important to understand how electrical-transport properties are controlled by gate voltage. Here, we report gate voltage-controllable hysteresis in the resistance–temperature char
Externí odkaz:
https://doaj.org/article/aa39faa4753d48b3a2abf4f3f11975c0
Publikováno v:
Case Studies in Thermal Engineering, Vol 28, Iss , Pp 101414- (2021)
Reduced order models (ROMs) are constructed by proper orthogonal decomposition (POD) and regression by Kriging and Radial Basis Neural Network (RBFN) for a 500 MWe tangentially fired pulverized coal boiler. POD is performed to extract low-dimensional
Externí odkaz:
https://doaj.org/article/e4f2e7a245d14951924c845c8758e096
Autor:
Won-Sub Hwang, Bu-Kyeng Sung, Woojoo Han, Kang Y. Huh, Bok Jik Lee, Hee Sun Han, Chae Hoon Sohn, Jeong-Yeol Choi
Publikováno v:
Energies, Vol 14, Iss 2, p 419 (2021)
A large eddy simulation (LES) and combustion instability analysis are performed using OpenFOAM for the multiple shear-coaxial injector combustor DLR-BKD (in German Deutsches Zentrum für Luft–Brennkammer D, German Aerospace Center–Combustion Cham
Externí odkaz:
https://doaj.org/article/ce8bdc0a77214fe0bb3434a30edad74f
Publikováno v:
Energies, Vol 13, Iss 24, p 6616 (2020)
A large-eddy simulation (LES) of a gaseous hydrogen/liquid oxygen (GH2/LOX) single-injector rocket combustor is performed in this study. The Redlich–Kwong–Peng–Robinson (RK–PR) equation of state is used to simulate the real-gas effect under h
Externí odkaz:
https://doaj.org/article/75fc1eb44d394f52bef6fbcf24fdab1f
Publikováno v:
Scientific reports. 12(1)
For two-dimensional electron gas device applications, it is important to understand how electrical-transport properties are controlled by gate voltage. Here, we report gate voltage-controllable hysteresis in the resistance-temperature characteristics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1e408c9d7458b586b5af2b938a3ad20d
https://pubmed.ncbi.nlm.nih.gov/35440752
https://pubmed.ncbi.nlm.nih.gov/35440752
Publikováno v:
Combustion Theory and Modelling. 23:515-535
The Lagrangian CMC method was implemented in the open source programme OpenFOAM and applied to turbulent nonpremixed bluff body and swirl flames. Lagrangian CMC is more efficient than Eulerian CMC ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::831e50abf6b8ce914038246293c200c4
https://doi.org/10.1080/13647830.2018.1556401
https://doi.org/10.1080/13647830.2018.1556401
Publikováno v:
Case Studies in Thermal Engineering, Vol 28, Iss, Pp 101414-(2021)
Reduced order models (ROMs) are constructed by proper orthogonal decomposition (POD) and regression by Kriging and Radial Basis Neural Network (RBFN) for a 500 MWe tangentially fired pulverized coal boiler. POD is performed to extract low-dimensional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dcfb834555168acaf75be5a4d125faba
https://doi.org/10.1016/j.csite.2021.101414
https://doi.org/10.1016/j.csite.2021.101414
Autor:
Yong-Joo Doh, Dorj Odkhuu, Young Heon Kim, Sonny H. Rhim, Woojoo Han, Jonghyun Song, Thach D. N. Ngo, Mahn Soo Choi, Yongsu Kwak, Joon Sung Lee, Jinhee Kim
Publikováno v:
Applied Surface Science. 565:150495
As a quest for two-dimensional conducting interface with exotic functionalities for future electronic devices, the perovskite heterointerface of LaAlO3/SrTiO3 (LAO/STO) has been intensively studied. For the LAO/STO heterostructure, the critical thick
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d029915562a54fb44af0b2f7e50951e8
https://doi.org/10.1016/j.apsusc.2021.150495
https://doi.org/10.1016/j.apsusc.2021.150495
Publikováno v:
AIAA Propulsion and Energy 2019 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e65272916526d532073a6a48b1278a23
https://doi.org/10.2514/6.2019-4293
https://doi.org/10.2514/6.2019-4293
Autor:
Bu-Kyeng Sung, Kang Y. Huh, Hee Sun Han, Chae Hoon Sohn, Bok Jik Lee, Jeong-Yeol Choi, Woojoo Han, Won-Sub Hwang
Publikováno v:
Energies, Vol 14, Iss 419, p 419 (2021)
Energies; Volume 14; Issue 2; Pages: 419
Energies; Volume 14; Issue 2; Pages: 419
A large eddy simulation (LES) and combustion instability analysis are performed using OpenFOAM for the multiple shear-coaxial injector combustor DLR-BKD (in German Deutsches Zentrum für Luft–Brennkammer D, German Aerospace Center–Combustion Cham
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb9dc9d95572d91adf340e53af2647e9
https://doi.org/10.3390/en14020419
https://doi.org/10.3390/en14020419