Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mun Seok Choi"'
Autor:
Mun Seok Choi, Il Ho Shong
Publikováno v:
THE JOURNAL OF SOCIAL SCIENCE. 26:85-102
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b20e32513cceadd92455b675950e68a
https://doi.org/10.46415/jss.2019.06.26.2.85
https://doi.org/10.46415/jss.2019.06.26.2.85
Autor:
Mun Seok CHOI, Seoung Yoon RHO
Publikováno v:
Annals of Hepato-Biliary-Pancreatic Surgery. 26:S269-S269
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::636670fb6dfd664a01b9221b35a15bf8
https://doi.org/10.14701/ahbps.2022s1.bp-pp-9-2
https://doi.org/10.14701/ahbps.2022s1.bp-pp-9-2
Autor:
Jong Gun Lee, Sam S. Yoon, Chanwoo Park, Woo Yeong Kim, Tae Gun Kim, Mun Seok Choi, Jae Sin Yang, Min Woo Kim
Publikováno v:
Ceramics International. 44:12934-12939
A thermal barrier coating (TBC) provides protection from thermal damage. While sufficiently thick coatings facilitate thermal protection, space limitations often require the use of high-performing barrier materials, such as clays, silica, and aerogel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f8bc1773378ec67c7dc17e9148712b
https://doi.org/10.1016/j.ceramint.2018.04.106
https://doi.org/10.1016/j.ceramint.2018.04.106
Autor:
Hong Seok Jo, Mun Seok Choi, Min Woo Kim, Jeehoon Choi, Sam S. Yoon, Tae Gun Kim, Scott C. James, Jae Sin Yang, Jong Gun Lee, Woo Yeong Kim
Publikováno v:
International Journal of Heat and Mass Transfer. 123:1120-1127
Water cooling heat transfer was enhanced by texturing the heated surface with various micro- and nano-materials. The increased surface area by texturing facilitated not only enhanced convection, but also turbulent mixing, which increased the effectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16c1d40505cdc631f8dad17b142ecd0e
https://doi.org/10.1016/j.ijheatmasstransfer.2018.02.120
https://doi.org/10.1016/j.ijheatmasstransfer.2018.02.120
Autor:
Byung Moon Jin, Sun Hee Kang, Jae-Shin Lee, Mun Seok Choi, Hai Joon Lee, Ill Won Kim, Chang Won Ahn, Hyung Wook Kim
Publikováno v:
Journal of Electroceramics. 21:847-850
We have fabricated rare-earth ion substituted bismuth titanate (BIT) ceramics, Bi3.25Ln0.75Ti3O12 (BLnT; Ln=La, Nd, Sm, Dy), using the conventional solid-state reaction method and have investigated the changes in the structural distortion and electri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28372ffbd022a785a69400e5fc23691e
https://doi.org/10.1007/s10832-007-9308-y
https://doi.org/10.1007/s10832-007-9308-y
Autor:
Eon Cheol Park, Nguyen Viet Hung, Jae Sung Song, Soon Jong Jeong, Ill Won Kim, Mun Seok Choi, Jae-Shin Lee, Young Sun Kim
Publikováno v:
Ceramics International. 33:1283-1286
PZT-PMN-PFN powders were synthesized by the columbite precursor method and then treated with high energy ball-milling (HEBM). The milling process reduced the average particle size from 500 to 100 nm. The sintering behavior and piezoelectric propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51c8267af07535821f328537d6389e9e
https://doi.org/10.1016/j.ceramint.2006.04.017
https://doi.org/10.1016/j.ceramint.2006.04.017
Autor:
Mun-Seok Choi, Sung-Hoon Kim, Young-Hyeok Kim, Ill Won Kim, Soon-Jong Jeong, Jae-Sung Song, Jae-Shin Lee
Publikováno v:
Journal of Electroceramics. 20:225-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28d8a1dcf79051f2751c865fb1694e8a
https://doi.org/10.1007/s10832-007-9181-8
https://doi.org/10.1007/s10832-007-9181-8
Autor:
Mun Seok Choi, Hai Joon Lee, Ill Won Kim, Byung Moon Jin, Sun Hee Kang, Chang Won Ahn, Jae-Shin Lee, Sun-Young Lee
Publikováno v:
Journal of Electroceramics. 17:165-168
We have fabricated ordinary fired (OF) and grain oriented Bi 3.15 Nd 0.85 Ti 3 O 12 (HF[⊥], HF[//]) samples by a hot-forging technique. The grain orientation factor F calculated from X-ray diffraction patterns of the c-axis oriented Bi 3.15 Nd 0.85
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::877e514b021e8c1a26b268634371d137
https://doi.org/10.1007/s10832-006-7062-1
https://doi.org/10.1007/s10832-006-7062-1
Publikováno v:
Journal of Electroceramics. 17:169-172
We have fabricated Bi3.25La0.75Ti3O12 and Bi3.25La0.75Ti2.97V0.03O12 ceramics using the conventional solid-state reaction method. We measured their dc conductivity and analyzed the impedance spectroscopy in order to clarify the influence of vanadium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf663996a74cc25327107a6706d3b794
https://doi.org/10.1007/s10832-006-7727-9
https://doi.org/10.1007/s10832-006-7727-9
Publikováno v:
2006 International Forum on Strategic Technology.
Ag-ceramic composite materials were investigated as low-cost internal electrodes for low firing piezoelectric multilayer ceramic actuators. Ag-ceramic pastes were prepared by adding PZT-based ceramic powders to a commercial Ag paste in the range of 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7270c8ee0ac273ba2c3388a2895fcb3
https://doi.org/10.1109/ifost.2006.312227
https://doi.org/10.1109/ifost.2006.312227