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Satou, Yukihiko; Sueki, Keisuke*; Sasa, Kimikazu*; Yoshikawa, Hideki; Nakama, Shigeo; Minowa, Haruka*; Abe, Yoshinari*; Nakai, Izumi*; Ono, Takahiro*; Adachi, Koji*; et al.
Geochemical Journal, 52(2), p.137 - 143, 2018/00
Times Cited Count：68 Percentile：97.15(Geochemistry & Geophysics)Nakajima, Kenji; Kawakita, Yukinobu; Ito, Shinichi*; Abe, Jun*; Aizawa, Kazuya; Aoki, Hiroyuki; Endo, Hitoshi*; Fujita, Masaki*; Funakoshi, Kenichi*; Gong, W.*; et al.
Quantum Beam Science (Internet), 1(3), p.9_1 - 9_59, 2017/12
The neutron instruments suite, installed at the spallation neutron source of the Materials and Life Science Experimental Facility (MLF) at the Japan Proton Accelerator Research Complex (J-PARC), is reviewed. MLF has 23 neutron beam ports and 21 instruments are in operation for user programs or are under commissioning. A unique and challenging instrumental suite in MLF has been realized via combination of a high-performance neutron source, optimized for neutron scattering, and unique instruments using cutting-edge technologies. All instruments are/will serve in world-leading investigations in a broad range of fields, from fundamental physics to industrial applications. In this review, overviews, characteristic features, and typical applications of the individual instruments are mentioned.
Iwasawa, Yuzuru*; Abe, Yutaka*; Kaneko, Akiko*; Kanagawa, Tetsuya*; Saito, Shimpei*; Matsuo, Eiji*; Ebihara, Kenichi; Sakaba, Hiroshi*; Koyama, Kazuya*; Nariai, Hideki*
Proceedings of 23rd International Conference on Nuclear Engineering (ICONE-23) (DVD-ROM), 7 Pages, 2015/05
For the safety design in which heat is properly removed from the molten fuel after the core disruptive accident in a sodium-cooled fast reactor, the estimation of the breakup behavior of molten fuel discharged into the coolant like a jet is desired. In order to investigate the influence of viscocity on the jet behavior, we simulated a jet discharged into a coolant using the three-dimensional lattice Boltzmann model for two-phase fluid, and examined the influence of Ohnesorge number and Reynolds number on the jet behavior. As a result, we made clear that it is necessary to consider viscosity of the coolant as well as that of the jet for the estimation of jet behavior.
Iwasawa, Yuzuru*; Abe, Yutaka*; Kaneko, Akiko*; Kuroda, Taihei*; Matsuo, Eiji*; Ebihara, Kenichi; Sakaba, Hiroshi*; Koyama, Kazuya*; Ito, Kazuhiro*; Nariai, Hideki*
Proceedings of 15th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-15) (USB Flash Drive), 12 Pages, 2013/05
In the safety design of a Fast Breeder Reactor(FBR), when it is supposed that a Core Disruptive Accident(CDA) occurs, it is strongly required that molten core materials are completely solidified and are cooled down by sodium coolant in a reactor vessel. In this study, we injected molten alloy and transparent fluid, which are a simulant of the molten core material, into water, which is a simulant of the coolant. In this study, we injected molten alloy and transparent fluid, which simulate the molten core material, into water, which simulates the coolant. In the experiment, we observed the jet breakup behavior of them using a high speed video camera, and compared the observe images with the previous theories. In addition, we simulated numerically the qualitative behavior of the liquid jet using a two-phase fluid model of the lattice Boltzmann method.
Pb
O
Yoshii, Kenji; Mizumaki, Masaichiro*; Kato, Kazuo*; Uruga, Tomoya*; Abe, Hideki*; Nakamura, Akio; Shimojo, Yutaka; Ishii, Yoshinobu; Morii, Yukio
Journal of Solid State Chemistry, 180(1), p.377 - 381, 2007/01
Times Cited Count：6 Percentile：23.85(Chemistry, Inorganic & Nuclear)no abstracts in English
CaMnO
(=Ho, Er, Tm, Yb and Lu)Yoshii, Kenji; Abe, Hideki*; Ikeda, Naoshi*
Journal of Solid State Chemistry, 178(12), p.3615 - 3623, 2005/12
Times Cited Count：25 Percentile：67.33(Chemistry, Inorganic & Nuclear)no abstracts in English
from molten saltsAbe, Hideki*; Yoshii, Kenji; Nishida, Kenji*; Imai, Motoharu*; Kitazawa, Hideaki*
Journal of Physics and Chemistry of Solids, 66(2-4), p.406 - 409, 2005/04
Times Cited Count：7 Percentile：33.79(Chemistry, Multidisciplinary)An electroplating technique of the superconductive boride MgB onto graphite substrates is reported. Films of MgB with a thickness of tens micrometer were fabricated on the planar and curved surfaces of graphite substrates by means of electrolysis on a mixture of magnesium chloride, potassium chloride, sodium chloride, and magnesium borate fused at high temperatures in an Ar atmosphere. The electrical resistivity and magnetization measurements revealed that the electroplated MgB films undergo a superconducting transition with the critical temperature of 36 K.
from molten saltsAbe, Hideki*; Yoshii, Kenji; Nishida, Kenji*; Imai, Motoharu*; Kitazawa, Hideaki*
Journal of Physics and Chemistry of Solids, 66(1), p.406 - 409, 2005/01
no abstracts in English
films electroplated to stainless steel substratesAbe, Hideki*; Nishida, Kenji*; Imai, Motoharu*; Kitazawa, Hideaki*; Yoshii, Kenji
Applied Physics Letters, 85(25), p.6197 - 6199, 2004/12
Times Cited Count：15 Percentile：51.46(Physics, Applied)no abstracts in English
Ru
OYoshii, Kenji; Nakamura, Akio; Mizumaki, Masaichiro*; Tanida, Hajime*; Kawamura, Naomi*; Abe, Hideki*; Ishii, Yoshinobu; Shimojo, Yutaka; Morii, Yukio
Journal of Magnetism and Magnetic Materials, 272-276(Suppl.), p.e609 - e611, 2004/05
Times Cited Count：4 Percentile：25.12(Materials Science, Multidisciplinary)no abstracts in English
from molten saltsYoshii, Kenji; Abe, Hideki*
Physica C, 388-389(1-4), p.113 - 114, 2003/05
no abstracts in English
SrCoO (=La, Pr, Nd, Sm, and Eu)Yoshii, Kenji; Abe, Hideki*
Physical Review B, 67(9), p.094408_1 - 094408_8, 2003/03
Times Cited Count：40 Percentile：82.47(Materials Science, Multidisciplinary)no abstracts in English
Dy
TiOYoshii, Kenji; Mizumaki, Masaichiro*; Nakamura, Akio; Abe, Hideki*
Journal of Solid State Chemistry, 171(1-2), p.345 - 348, 2003/02
Times Cited Count：9 Percentile：30.79(Chemistry, Inorganic & Nuclear)no abstracts in English
NiRuOYoshii, Kenji; Abe, Hideki*; Mizumaki, Masaichiro*; Tanida, Hajime*; Kawamura, Naomi*
Journal of Alloys and Compounds, 348(1-2), p.236 - 240, 2003/01
Times Cited Count：15 Percentile：63.77(Chemistry, Physical)no abstracts in English
Yoshii, Kenji; Abe, Hideki*
Kagaku To Kogyo, 56(7), p.802 - 804, 2003/00
no abstracts in English
(M
,Si) (M=Sr and Ba, M=Al and Ga), ternary silicides with the AlB-type structureImai, Motoharu*; Nishida, Kenji*; Kimura, Takashi*; Kitazawa, Hideaki*; Abe, Hideki*; Kito, Hijiri*; Yoshii, Kenji
Physica C, 382(4), p.361 - 366, 2002/11
Times Cited Count：57 Percentile：88.53(Physics, Applied)no abstracts in English
materials synthesized by electrolysis on fused mixtures of MgCl, NaCl, KCl and MgBO
Yoshii, Kenji; Abe, Hideki*
Superconductor Science and Technology, 15(10), p.L25 - L27, 2002/10
Times Cited Count：11 Percentile：50.72(Physics, Applied)no abstracts in English
VOYoshii, Kenji; Abe, Hideki*
Journal of Alloys and Compounds, 343(1-2), p.199 - 203, 2002/09
Times Cited Count：7 Percentile：47.03(Chemistry, Physical)no abstracts in English
from molten saltsAbe, Hideki*; Yoshii, Kenji
Japanese Journal of Applied Physics, Part 2, 41(6B), p.L685 - L687, 2002/06
Times Cited Count：8 Percentile：35.14(Physics, Applied)no abstracts in English
PbO from fused nitratesAbe, Hideki*; Ye, J.*; Imai, Motoharu*; Yoshii, Kenji; Matsushita, Akiyuki*; Kitazawa, Hideaki*
Journal of Crystal Growth, 241(3), p.347 - 351, 2002/06
Times Cited Count：10 Percentile：58.83(Crystallography)no abstracts in English
