Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Takao TSUKADA"'
Publikováno v:
Journal of Chemical Engineering of Japan, Vol 56, Iss 1 (2023)
An electromagnetic levitation technique superimposed with a static magnetic field was used to investigate the effects of the convection and cooling rate of levitated molten Cu80Fe20 alloy on the size and morphology of induced phase separation structu
Externí odkaz:
https://doaj.org/article/2ecb4ae53a7a4428bbbd884381afd078
Autor:
Takamasa Saito, Ryo Takebayashi, Masaki Kubo, Takao Tsukada, Eita Shoji, Gota Kikugawa, Donatas Surblys
Publikováno v:
AIP Advances, Vol 12, Iss 10, Pp 105206-105206-10 (2022)
To control the dispersibility of surface-modified nanoparticles in fluid, it is important to evaluate the affinity between surface-modified nanoparticles and solvents and elucidate the effect of surface modification on the affinity at the molecular l
Externí odkaz:
https://doaj.org/article/9ea6da0349fe4eabb206065084fd2c1d
Publikováno v:
Ultrasonics Sonochemistry, Vol 79, Iss , Pp 105752- (2021)
Poly(N-isopropylacrylamide-co-2-hydroxyethyl methacrylate) (poly(NIPAM-co-HEMA)) is a temperature-responsive copolymer that is expected to be applicable as an advanced functional polymeric material in various fields. In this study, a novel method was
Externí odkaz:
https://doaj.org/article/1572a62bd46e49ae8afdd8df1762d51d
Publikováno v:
Journal of Thermal Science and Technology, Vol 3, Iss 3, Pp 540-551 (2008)
Numerical simulation of the hydrothermal process for growing two-inch bulk single crystals of ZnO has been done. The autoclave is assumed to be axisymmetric. The heat transfer by natural convection is discussed for flat and funnel-shaped baffles. The
Externí odkaz:
https://doaj.org/article/742ea704a7ad43db88ae1d032ab06baa
Autor:
Kosei Sato, Ryosuke Sasaki, Bo Xie, Seiichi Takami, Masaki Kubo, Takao Tsukada, Katsumi Sugimoto, Naoya Odaira, Daisuke Ito, Yasushi Saito
Publikováno v:
Reaction Chemistry & Engineering.
A new shape of the mixer in supercritical hydrothermal flow-type reactors was proposed and evaluated by neutron radiography and nanoparticle synthesis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a35d03ce139aa6ac0be5d7f8a29a19a
https://doi.org/10.1039/d3re00018d
https://doi.org/10.1039/d3re00018d
Autor:
Hiroyuki Fukuyama, Koki Tanada, Masaki Kubo, Ryuji Takahashi, Shosei Isogai, Atsuki Komiya, Rikuto Suzuki, Eita Shoji, Takao Tsukada
Publikováno v:
Metallurgical and Materials Transactions B. 52:896-902
Direct numerical simulations were carried out to investigate three-dimensional, unsteady magnetohydrodynamic (MHD) convection in a spherical electromagnetically levitated molten Cu-Co droplet with a diameter of 5 mm under different strengths of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::092f71341a899cbf52362de46769fa1a
https://doi.org/10.1007/s11663-021-02063-3
https://doi.org/10.1007/s11663-021-02063-3
Autor:
Kosei Sato, Ryosuke Sasaki, Bo Xie, Seiichi Takami, Masaki Kubo, Takao Tsukada, Katsumi Sugimoto, Naoya Odaira, Daisuke Ito, Yasushi Saito
Publikováno v:
Reaction Chemistry & Engineering; Jun2023, Vol. 8 Issue 6, p1449-1456, 8p
Publikováno v:
Metallurgical and Materials Transactions B. 51:2504-2509
The compositional dependence of the thermal conductivity of a molten copper-iron (Cu-Fe) alloy at low Fe contents was measured herein by combining a periodic laser heating method and an electromagnetic levitator (EML) with a static magnetic field tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fa56d8c6512cb0e20a8e92df145f165
https://doi.org/10.1007/s11663-020-01965-y
https://doi.org/10.1007/s11663-020-01965-y
Autor:
Masaki Kubo, Eita Shoji, Takao Tsukada, Keita Katano, Yuichi Mukawa, Koshiro Yamagiwa, Shogo Teratani
Publikováno v:
Journal of the Japan Institute of Energy. 99:75-81
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::047c99ea09ecf96b80cdcf87cb0d37a3
https://doi.org/10.3775/jie.99.75
https://doi.org/10.3775/jie.99.75
Autor:
Takenao Shinohara, Tetsuya Kai, Yoshihiro Matsumoto, Rikuto Suzuki, Eita Shoji, Hiroyuki Fukuyama, Masaki Kubo, Shosei Isogai, Takao Tsukada
Publikováno v:
Scripta Materialia. 175:29-32
The effect of melt convection on the phase separation structures in undercooled Cu Co alloys was investigated using the electromagnetic levitation technique, where the melt convection was controlled by applying a static magnetic field. The three-dime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::184d4997e14eb733cb9ce74efc61c58e
https://doi.org/10.1016/j.scriptamat.2019.08.041
https://doi.org/10.1016/j.scriptamat.2019.08.041