Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Ik-Tae Im"'
Publikováno v:
Materials, Vol 16, Iss 10, p 3687 (2023)
The research was carried out to analyze the combined and mechanical properties of polypropylene (PP)/fly ash (FA)/waste stone powder (WSP) composite materials. PP, FA and WSP were mixed and prepared into PP100 (pure PP), PP90 (90 wt% PP + 5 wt% FA +
Externí odkaz:
https://doaj.org/article/8534522018aa44ddae0e1778c201c0a2
Publikováno v:
Carbon Letters. 32:1297-1305
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ffb207be4834b69b881ffc7e7e0af7e
https://doi.org/10.1007/s42823-022-00360-8
https://doi.org/10.1007/s42823-022-00360-8
Publikováno v:
IEEE Transactions on Semiconductor Manufacturing. 34:1-8
In this study, the effect of operating conditions of the chemical vapor deposition process on the silicon growth rate in a trichlorosilane-hydrogen (TCS-H2) system was evaluated. The influence of five parameters, including wafer rotation, TCS fractio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3fe45d413a368366e1217e46ff52ff6
https://doi.org/10.1109/tsm.2020.3037937
https://doi.org/10.1109/tsm.2020.3037937
Publikováno v:
Journal of Mechanical Science and Technology. 34:2391-2402
In this present study, the particle behavior and heat transfer coefficients for particle-gas and particle-particle re found by using a computational model in a fluidization process. A conical shape is selected as a reactor due to its wide ange of app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd439c2fbf5f8e0a175ec3d0bd720076
https://doi.org/10.1007/s12206-020-0516-6
https://doi.org/10.1007/s12206-020-0516-6
Publikováno v:
Journal of Mechanical Science and Technology. 33:5881-5887
This work presents a computational study to compare heat transfer processes and flow behavior of the bed among different regimes of fluidized bed reactors with fixed, bubbling, and slugging flow regimes. Sand particles with a mean diameter of 550 μm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab7338f1ebbc04d05de9c300210a58df
https://doi.org/10.1007/s12206-019-1133-0
https://doi.org/10.1007/s12206-019-1133-0
Autor:
Hamada Mohamed Abdelmotalib, Ik Tae Im
Publikováno v:
Numerical Heat Transfer, Part A: Applications. 75:841-854
This article discusses a simulation study performed to investigate the effect of particle collision on inter-particle and gas–solid heat transfer processes, and other related bed flow chara...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cf5b5dc3eeb86ac287e3299684f3645
https://doi.org/10.1080/10407782.2019.1612156
https://doi.org/10.1080/10407782.2019.1612156
Publikováno v:
International Journal of Automotive Technology. 19:1103-1110
In this study, in order to examine the cooling efficiency of a carbon-ceramic brake disk, the temperature distribution of the disk, depending on the AMS (Auto-Motor-Sport) Fade mode, was analyzed using a numerical method. Two brake disks with differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61c36b595063cd2e7b6f1e5c4119ac9e
https://doi.org/10.1007/s12239-018-0108-y
https://doi.org/10.1007/s12239-018-0108-y
Publikováno v:
International Journal of Air-Conditioning and Refrigeration. 29
This paper presents a computational study on the inter-phase heat transfer inside a conical fluidized bed reactor when hot air is introduced through the bottom inlet. Two different diameters, 2.0[Formula: see text]mm and 4.0[Formula: see text]mm glas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4bf9449965af824b254b71556fde106
https://doi.org/10.1142/s2010132521500188
https://doi.org/10.1142/s2010132521500188
Autor:
Ik-Tae Im, Zaher Ramadan
Publikováno v:
Silicon. 11:2067-2074
Film thickness uniformity is an important index to measure the quality of a deposited layer in selective epitaxial growth (SEG) of silicon using the chemical vapor deposition (CVD) process. The uniformity of a thin film is related to many parameters,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4a9248ab98c19a3eff4d3529fc366d4
https://doi.org/10.1007/s12633-018-0026-7
https://doi.org/10.1007/s12633-018-0026-7
Autor:
Hamada Mohamed Abdelmotalib, Ik-Tae Im
Publikováno v:
Journal of Mechanical Science and Technology. 32:4529-4534
Of the three main modes of heat transfer in fluidized bed reactors, surface-to-bed heat transfer has been more thoroughly studied compared to gas-to-particle or solid-to-solid heat transfer. The difficulty in studying both gas-to-solid and solid-to-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1203692bad812fa35f67f8bfea6be9eb
https://doi.org/10.1007/s12206-018-0849-6
https://doi.org/10.1007/s12206-018-0849-6