Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Geug-Tae Kim"'
Autor:
Geug Tae Kim, Moo Hyun Kwon
Publikováno v:
Applied Chemistry for Engineering. 27:335-341
In this study, impurity effects on diffusive-convection flow fields by physical vapor transport under terrestrial and microgravity conditions were numerically analyzed for the mixture of system. The numerical analysis provides the essence of diffusiv
Autor:
Geug-Tae Kim
Publikováno v:
Applied Chemistry for Engineering. 26:746-752
Publikováno v:
Journal of the Korean Society of Mineral and Energy Resources Engineers. 51:855-865
Publikováno v:
Korean Chemical Engineering Research. 52:154-165
Autor:
Moo Hyun Kwon, Geug-Tae Kim
Publikováno v:
Korean Chemical Engineering Research. 52:75-80
The convective flow structures in the vapor phase on earth are shown to be single unicellular, indicating the solutally dominant convection is important. These findings reflect that the total molar fluxes show asymmetrical pat- terns in a viewpoint o
Publikováno v:
Journal of the Korean Crystal Growth and Crystal Technology. 23:76-80
For further improvement of osseo-integration of bone crystal with a dental implant, a design optimization study is carried out for various holes inside its body to deliver bioactive materials and the effect of bioactive material injection on the bone
Autor:
Yong Keun Lee, Geug-Tae Kim
Publikováno v:
Journal of the Korean Crystal Growth and Crystal Technology. 23:20-26
Special attention in the role of convection in vapor crystal growth has been paid since some single crystals under microgravity environments less than 1 exhibits a diffusive-convection mode and much uniformity in front of the crystal regions than a n
Autor:
Geug-Tae Kim
Publikováno v:
Journal of the Korean Crystal Growth and Crystal Technology. 22:29-35
Special attention in the role of convection in vapor crystal growth has been paid since some single crystals under high gravity acceleration of 10g0 appear considerably larger than those under normal gravity acceleration (1g0). With increasing the gr
Publikováno v:
Korean Journal of Chemical Engineering. 28:1468-1473
The low-grade pyrolytic oil produced from pyrolysis of municipal plastic waste in a commercial rotary kiln reaction system cannot be an acceptable fuel oil due to its low quality. Thus, the degradation of pyrolytic oil was conducted in a bench scale
Autor:
Young Joo Kim, Geug-Tae Kim
Publikováno v:
Journal of the Korean Crystal Growth and Crystal Technology. 20:125-132
For typical governing dimensionless parameters of Ar = 5, Pr = 1.16, Le = 0.14, Pe = 3.57, Cv = 1.02, Grs = 2.65 × 10 6 , the effects of thermo physical properties such as a molecular weight, a binary diffusivity coefficient, a partial pressure of c