Engineering Science for Advanced energy system

Research Output 1985 2020

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2005
13 Citations (Scopus)

Diffusion coefficient of tritium through molten salt Flibe and rate of tritium leak from fusion reactor system

Fukada, S., Anderl, R. A., Sagara, A. & Nishikawa, M., Jan 1 2005, In : Fusion Science and Technology. 48, 1, p. 666-669 4 p.

Research output: Contribution to journalArticle

Tritium
fusion reactors
molten salts
Fusion reactors
tritium
51 Citations (Scopus)

Discharge current oscillation in Hall thrusters

Yamamoto, N., Komurasaki, K. & Arakawa, Y., Jan 1 2005, In : Journal of Propulsion and Power. 21, 5, p. 870-876 7 p.

Research output: Contribution to journalArticle

Hall thrusters
Momentum transfer
oscillation
oscillations
momentum transfer
5 Citations (Scopus)

Experiment and analysis of mass transfer in SrCe0.95Yb0.05O3-a fuel cell using complex impedance plot

Fukada, S., Onoda, K. & Suemori, S., Jan 1 2005, In : journal of nuclear science and technology. 42, 3, p. 305-311 7 p.

Research output: Contribution to journalArticle

fuel cells
mass transfer
Fuel cells
Mass transfer
plots
20 Citations (Scopus)

Hydrogen diffusion in liquid lithium from 500 °c to 650 °c

Fukada, S., Kinoshita, M., Kuroki, K. & Muroga, T., Nov 15 2005, In : Journal of Nuclear Materials. 346, 2-3, p. 293-297 5 p.

Research output: Contribution to journalArticle

Diffusion in liquids
liquid lithium
Lithium
diffusivity
Hydrogen
8 Citations (Scopus)

Hydrogen retention in a tungsten re-deposition layer formed by hydrogen RF plasma

Kawasaki, T., Manabe, Y., Katayama, K., Takeishi, T. & Nishikawa, M., Jan 1 2005, In : Fusion Science and Technology. 48, 1, p. 581-584 4 p.

Research output: Contribution to journalArticle

Tungsten
Hydrogen
tungsten
Plasmas
hydrogen
26 Citations (Scopus)

Innovative liquid breeder blanket design activities in Japan

Sagara, A., Tanaka, T., Muroga, T., Hashizume, H., Kunugi, T., Fukada, S. & Shimizu, A., Apr 2005, In : Fusion Science and Technology. 47, 3, p. 524-529 6 p.

Research output: Contribution to journalArticle

blankets
Japan
Liquids
Nuclear properties
liquids
6 Citations (Scopus)

Measurement of erosion rate by absorption spectroscopy in a Hall thruster

Yamamoto, N., Yokota, S., Matsui, M., Komurasaki, K. & Arakawa, Y., Aug 1 2005, In : Review of Scientific Instruments. 76, 8, p. 1-4 4 p., 083111.

Research output: Contribution to journalArticle

Hall thrusters
Absorption spectroscopy
erosion
Erosion
absorption spectroscopy
17 Citations (Scopus)

Proton production cross sections for reactions by 300- and 392-MeV protons on carbon, aluminum, and niobium

Kin, T., Saiho, F., Hohara, S., Ikeda, K., Ichikawa, K., Yamashita, Y., Imamura, M., Wakabayashi, G., Ikeda, N., Uozumi, Y., Matabo, M., Nakano, M. & Koori, N., Jan 1 2005, In : Physical Review C - Nuclear Physics. 72, 1, 014606.

Research output: Contribution to journalArticle

niobium
aluminum
protons
carbon
cross sections
1 Citation (Scopus)

Recovery of retained tritium from graphite tile of JT-60U

Takeishi, T., Katayama, K., Nishikawa, M., Miya, N. & Masaki, K., Jan 1 2005, In : Fusion Science and Technology. 48, 1, p. 565-568 4 p.

Research output: Contribution to journalArticle

Graphite
Tritium
tiles
Tile
tritium
12 Citations (Scopus)

Release behavior of bred tritium from irradiated Li4SiO 4

Kinjyo, T., Nishikawa, M., Katayama, K., Tanifuji, T., Enoeda, M. & Beloglazov, S., Jul 2005, In : Fusion Science and Technology. 48, 1, p. 646-649 4 p.

Research output: Contribution to journalArticle

Tritium
tritium
Reaction rates
reaction kinetics
Surface reactions

Release behavior of hydrogen isotopes from JT-60U graphite tiles

Katayama, K., Takeishi, T., Nagase, H., Manabe, Y., Nishikawa, M., Miya, N. & Masaki, K., Jan 1 2005, In : Fusion Science and Technology. 48, 1, p. 561-564 4 p.

Research output: Contribution to journalArticle

hydrogen isotopes
Graphite
tiles
Tile
Isotopes
11 Citations (Scopus)

Response and efficiency of stacked GSO(Ce) spectrometer to intermediate-energy deuterons

Saiho, F., Kin, T., Hohara, S., Yamashita, Y., Imamura, M., Wakabayashi, G., Ikeda, N., Uozumi, Y., Matoba, M. & Koori, N., Feb 1 2005, In : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 537, 3, p. 594-599 6 p.

Research output: Contribution to journalArticle

Nuclear physics
deuterons
Spectrometers
Protons
Scattering
14 Citations (Scopus)

Study on water uptake of proton exchange membrane by using tritiated water sorption method

Takata, H., Nishikawa, M., Arimura, Y., Egawa, T., Fukada, S. & Yoshitake, M., Aug 1 2005, In : International Journal of Hydrogen Energy. 30, 9, p. 1017-1025 9 p.

Research output: Contribution to journalArticle

sorption
Protons
Sorption
Ion exchange
membranes
11 Citations (Scopus)

Suppression of discharge current oscillations in a hall thruster

Yamamoto, N., Yokota, S., Watanabe, K., Sasoh, A., Komurasaki, K. & Arakawa, Y., Nov 1 2005, In : Transactions of the Japan Society for Aeronautical and Space Sciences. 48, 161, p. 169-174 6 p.

Research output: Contribution to journalArticle

Hall thrusters
oscillation
retarding
oscillations
Momentum transfer
5 Citations (Scopus)

Tritium isotope separation using adsorption-distillation column

Fukada, S., Jan 1 2005, In : Fusion Science and Technology. 48, 1, p. 140-143 4 p.

Research output: Contribution to journalArticle

isotope separation
Tritium
distillation
Distillation columns
tritium
8 Citations (Scopus)

Tritium release behavior from the graphite tiles used at the dome unit of the W-shaped divertor region in JT-60U

Katayama, K., Takeishi, T., Manabe, Y., Nagase, H., Nishikawa, M. & Miya, N., Apr 1 2005, In : Journal of Nuclear Materials. 340, 1, p. 83-92 10 p.

Research output: Contribution to journalArticle

Graphite
Tritium
tiles
Domes
Tile
2004

A Zn or Fe particle bed to convert HF with traces of TF to HT

Fukada, S. & Nakamura, N., 2004, In : Journal of Radioanalytical and Nuclear Chemistry. 261, 2, p. 291-294 4 p.

Research output: Contribution to journalArticle

Ionization chambers
Temperature
Corrosion
Tritium
Packed beds
25 Citations (Scopus)

Effects of temperature, oxygen-to-methane molar ratio and superficial gas velocity on partial oxidation of methane for hydrogen production

Fukada, S., Nakamura, N. & Monden, J., May 1 2004, In : International Journal of Hydrogen Energy. 29, 6, p. 619-625 7 p.

Research output: Contribution to journalArticle

hydrogen production
Hydrogen production
Methane
methane
Oxidation
6 Citations (Scopus)

Foaming column with a dielectric covered plate-to-metal plate electrode as an oxidants' generator

Pawlat, J., Hayashi, N., Ihara, S., Satoh, S., Yamabe, C. & Pollo, I., Mar 1 2004, In : Advances in Environmental Research. 8, 3-4, p. 351-358 8 p.

Research output: Contribution to journalArticle

Plate metal
Oxidants
oxidant
Ozone
electrode
5 Citations (Scopus)

Heat and mass transfer in a concentric-annular-tube bed packed with ZrV1.9Fe0.1 particles

Fukada, S., Morimitsu, S. & Shimoozaki, N., Jul 28 2004, In : Journal of Alloys and Compounds. 375, 1-2, p. 305-312 8 p.

Research output: Contribution to journalArticle

Packed beds
Hydrogen
Mass transfer
Heat transfer
Isotherms
33 Citations (Scopus)

Light-ion production in the interaction of 96 MeV neutrons with silicon

Tippawan, U., Pomp, S., Ataç, A., Bergenwall, B., Blomgren, J., Dangtip, S., Hildebrand, A., Johansson, C., Klug, J., Mermod, P., Nilsson, L., Österlund, M., Olsson, N., Elmgren, K., Jonsson, O., Prokofiev, A. V., Renberg, P. U., Nadel-Turonski, P., Corcalciuc, V., Watanabe, Y. & 1 others, Koning, A. J., Jan 1 2004, In : Physical Review C - Nuclear Physics. 69, 6, 064609.

Research output: Contribution to journalArticle

light ions
data reduction
neutrons
cross sections
silicon
1 Citation (Scopus)

Profiles of hydrogen molar fraction and temperature in ZrV 1.9Fe0.1 alloy bed for hydrogen absorption

Fukada, S., Morimitsu, S., Shimoozaki, N. & Nishikawa, M., Nov 3 2004, In : Journal of Alloys and Compounds. 381, 1-2, p. 258-265 8 p.

Research output: Contribution to journalArticle

Hydrogen
Temperature
Pumps
Heat transfer
Hydrogen storage
3 Citations (Scopus)

Profiles of hydrogen molar fraction and temperature in ZrV 1.9Fe0.1 alloy bed for hydrogen absorption

Fukada, S., Morimitsu, S. & Shimoozaki, N., Nov 1 2004, In : International Journal of Hydrogen Energy. 29, 14, p. 1493-1501 9 p.

Research output: Contribution to journalArticle

beds
Hydrogen
hydrogen
profiles
heat pumps
38 Citations (Scopus)

Strength of the ∑ single-particle potential in nuclei from semiclassical distorted wave model analysis of the (π-, K +) inclusive spectrum

Kohno, M., Fujiwara, Y., Watanabe, Y., Ogata, K. & Kawai, M., Nov 1 2004, In : Progress of Theoretical Physics. 112, 5, p. 895-900 6 p.

Research output: Contribution to journalArticle

nuclei
12 Citations (Scopus)

Tritium isotope separation by water distillation column packed with silica-gel beads

Fukada, S., Jan 1 2004, In : journal of nuclear science and technology. 41, 5, p. 619-623 5 p.

Research output: Contribution to journalArticle

isotope separation
distillation
Distillation columns
Silica gel
silica gel
2003
10 Citations (Scopus)

Coupled-channels analysis of nucleon interaction data of 28'30Si up to 200 MeV based on the soft rotator model

Sun, W., Watanabe, Y., Sukhovitskiĩ, E. S., Iwamoto, O. & Chiba, S., Jan 1 2003, In : journal of nuclear science and technology. 40, 9, p. 635-643 9 p.

Research output: Contribution to journalArticle

interactions
Scattering
nuclei
Excitation energy
Angular distribution
8 Citations (Scopus)

Flibe-D2 permeation experiment and analysis

Fukada, S., Anderl, R. A., Pawelko, R. J., Smolik, G. R., Schuetz, S. T., O'Brien, J. E., Nishimura, H., Hatano, Y., Terai, T., Petti, D. A., Sze, D. K. & Tanaka, S., Sep 2003, In : Fusion Science and Technology. 44, 2, p. 410-414 5 p.

Research output: Contribution to journalArticle

Permeation
purification
probes
Experiments
research projects
3 Citations (Scopus)

Isotope exchange reaction between tritiated water and hydrogen on SiC

Katayama, K., Nishikawa, M. & Takeishi, T., Nov 15 2003, In : Journal of Nuclear Materials. 323, 1, p. 138-143 6 p.

Research output: Contribution to journalArticle

Tritium
tritium
Isotopes
Hydrogen
isotopes
3 Citations (Scopus)

Studies on Oxidants' Generation in a Foaming Column with a Needle to Dielectric Covered Plate Electrode

Pawłat, J., Hayashi, N., Ihara, S., Yamabe, C. & Pollo, I., Sep 1 2003, In : Plasma Chemistry and Plasma Processing. 23, 3, p. 569-583 15 p.

Research output: Contribution to journalArticle

foaming
Ozone
Oxidants
needles
Needles
2002

Calculation of light-hadron induced single-event upset cross sections for semicond uctor memory devices

Ikeuchi, T., Watanabe, Y., Sun, W. & Nakashima, H., Aug 2002, In : journal of nuclear science and technology. 39, p. 1380-1383 4 p.

Research output: Contribution to journalArticle

single event upsets
Data storage equipment
cross sections
Reaction products
Semiconductor materials

Continuum cross sections for proton-induced reactions on biologicaïly-important target nuclei

Steyn, G. F., Cowley, A. A., Watanabe, Y., Sun, W., Förtsch, S. V. & Lawrie, J. J., Aug 2002, In : journal of nuclear science and technology. 39, p. 291-294 4 p.

Research output: Contribution to journalArticle

Angular distribution
Protons
Scattering
continuums
nuclei
14 Citations (Scopus)

Discharge plasma fluctuations in hall thrusters

Yamamoto, N., Nakagawa, T., Komurasaki, K. & Arakawa, Y., May 27 2002, In : Vacuum. 65, 3-4, p. 375-381 7 p.

Research output: Contribution to journalArticle

Hall thrusters
Electron mobility
plasma jets
electron mobility
Plasmas
1 Citation (Scopus)

Evaluation of cross sections for neutrons and protons up to 200 mev on silicon isotopes

Sun, W., Watanabe, Y., Sukhovitskiĩ, E. S., Iwamoto, O. & Chiba, S., Aug 2002, In : journal of nuclear science and technology. 39, p. 124-127 4 p.

Research output: Contribution to journalArticle

silicon isotopes
Isotopes
Neutrons
Protons
Nuclear engineering
6 Citations (Scopus)

Generation of oxidants with a foaming system and its electrical properties

Pawłat, J., Hayashi, N., Yamabe, C. & Pollo, I., Jan 1 2002, In : Ozone: Science and Engineering. 24, 3, p. 181-191 11 p.

Research output: Contribution to journalArticle

electrical property
gas flow
Oxidants
oxidant
Flow of gases
38 Citations (Scopus)

Generation of radicals using discharge inside bubbles in water for water treatment

Miichi, T., Hayashi, N., Ihara, S., Satoh, S. & Yamabe, C., Jan 1 2002, In : Ozone: Science and Engineering. 24, 6, p. 471-477 7 p.

Research output: Contribution to journalArticle

Water treatment
bubble
water treatment
Water
Indigo Carmine
14 Citations (Scopus)

Hydrogen absorption-desorption cycle experiment of Pd-Al2O3 pellets

Fukada, S., Samsun-Baharin, M. & Fujiwara, H., Feb 2002, In : International Journal of Hydrogen Energy. 27, 2, p. 177-181 5 p.

Research output: Contribution to journalArticle

pellets
Desorption
desorption
Hydrogen
cycles
3 Citations (Scopus)

Hydrogen isotope enrichment using multi-column palladium bed

Fukada, S., Mohamad, S. B., Fujiwara, H. & Nishikawa, M., May 1 2002, In : Fusion Science and Technology. 41, 3 II, p. 1082-1086 5 p.

Research output: Contribution to journalArticle

hydrogen isotopes
Deuterium
Palladium
Isotopes
palladium
13 Citations (Scopus)

Initial studies of tritium behavior in flibe and flibe-facing material

Fukada, S., Anderl, R. A., Hatano, Y., Schuetz, S. T., Pawelko, R. J., Petti, D. A., Smolik, G. R., Terai, T., Nishikawa, M., Tanaka, S. & Sagara, A., Nov 1 2002, In : Fusion Engineering and Design. 61-62, p. 783-788 6 p.

Research output: Contribution to journalArticle

Facings
Tritium
Experiments
Crucibles
Permeation
4 Citations (Scopus)

Isotope Effect in Hydrogen Isotope Exchange Reaction on First Wall Materials

Katayama, K., Nishikawa, M. & Yamaguchi, J., Jan 1 2002, In : journal of nuclear science and technology. 39, 4, p. 371-376 6 p.

Research output: Contribution to journalArticle

hydrogen isotopes
isotope effect
Isotopes
Hydrogen
isotopes
31 Citations (Scopus)

JENDL high energy file

Fukahori, T., Watanabe, Y., Yoshizawa, N., Maekawa, F., Meigo, S. I., Konno, C., Yamano, N., Konobeyev, A. Y. & Chiba, S., Aug 2002, In : journal of nuclear science and technology. 39, p. 25-30 6 p.

Research output: Contribution to journalArticle

files
Nuclear energy
Neutrons
Protons
evaluation
11 Citations (Scopus)

Light charged-particle production in proton-induced reactions on 12C, 27Al, 58Ni, 90Zr, 197Au, and 209Bi at 42 and 68 MeV

Harada, M., Watanabe, Y., Tanaka, Y., Matsuoka, Y., Shin, K., Meigo, S. I., Nakashima, H., Takada, H., Sasa, T., Iwamoto, O., Fukahori, T., Chiba, S. & Tanaka, S., Aug 2002, In : journal of nuclear science and technology. 39, p. 393-396 4 p.

Research output: Contribution to journalArticle

particle production
Charged particles
Protons
charged particles
protons
11 Citations (Scopus)

Mass-transport properties to estimate rates of tritium recovery from flibe blanket

Fukada, S., Nishikawa, M., Sagara, A. & Terai, T., May 1 2002, In : Fusion Science and Technology. 41, 3 II, p. 1054-1058 5 p.

Research output: Contribution to journalArticle

Tritium
blankets
tritium
Transport properties
Mass transfer
1 Citation (Scopus)

Pressure-temperature-swing process using three absorption beds for hydrogen isotope separation

Fukada, S., Fujiwara, H. & Bin Samsun-Baharin, M., Jan 1 2002, In : Separation Science and Technology. 37, 13, p. 3065-3079 15 p.

Research output: Contribution to journalArticle

Isotopes
Hydrogen
Deuterium
Temperature
Palladium

Proton production cross sections for reactions induced by 300- and 392-mev protons

Uozumi, Y., Saiho, F., Kin, T., Hohara, S., Aoki, S., Cao, B., Tanaka, J., Wakabayashi, G., Matoba, M., Nakano, M., Maki, T. & Kooru, N., Aug 2002, In : journal of nuclear science and technology. 39, p. 385-388 4 p.

Research output: Contribution to journalArticle

Protons
Proton beams
protons
cross sections
proton beams
6 Citations (Scopus)

Release behavior of tritium from graphite material

Katayama, K. & Nishikawa, M., Jan 2002, In : Fusion Science and Technology. 41, 1, p. 53-62 10 p.

Research output: Contribution to journalArticle

Graphite
Tritium
tritium
graphite
gas streams

Semiclassical Distorted Wave Model Analysis of Inclusive (N, N’x) Reactions for Incident Energies up to 400 MeV

Watanabe, Y., Sun, W., Ogata, K., Kohno, M. & Kawai, M., Aug 2002, In : journal of nuclear science and technology. 39, p. 750-753 4 p.

Research output: Contribution to journalArticle

nuclei
energy
cross sections
5 Citations (Scopus)

Semiclassical distorted wave model analysis of the complete set of spin transfer coefficients for multistep direct (p, nx) at 350 MeV

Ogata, K., Watanabe, Y., Weili, S., Kohno, M. & Kawai, M., May 20 2002, In : Nuclear Physics A. 703, 1-2, p. 152-166 15 p.

Research output: Contribution to journalArticle

coefficients
interactions
cross sections
matrices
energy
2 Citations (Scopus)

Surface contamination of used tritium gas cylinder

Takeishi, T., Nishikawa, M. & Katayama, K., Nov 1 2002, In : Fusion Engineering and Design. 61-62, p. 591-597 7 p.

Research output: Contribution to journalArticle

Gas cylinders
Tritium
Contamination
Aluminum alloys
Water
2001
9 Citations (Scopus)

Analysis of oxygen reduction rate in a proton exchange membrane fuel cell

Fukada, S., Jun 2001, In : Energy Conversion and Management. 42, 9, p. 1121-1131 11 p.

Research output: Contribution to journalArticle

Proton exchange membrane fuel cells (PEMFC)
Catalysts
Oxygen
Water vapor
Hydrogen
5 Citations (Scopus)

A study of a new hydrogen isotope separation system using a simulated moving bed

Fujiwara, H., Fukada, S. & Nishikawa, M., Feb 28 2001, In : Separation Science and Technology. 36, 3, p. 337-348 12 p.

Research output: Contribution to journalArticle

Deuterium
Isotopes
Hydrogen
Atmospheric pressure
Flow of gases