Výsledky vyhledávání - "Tihiro Ohkawa"

Effect of gyro-motion of incident ions on inboard–outboard asymmetry in divertor plasmas

Publikováno v: Journal of Nuclear Materials. :906-910

In–out asymmetry of divertor plasmas is observed in many experiments. In single-null divertor configuration, more power is deposited on the electron side, and for the particle flux and electron pressure, ion side is favored over the electron side.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3233676606736d7ee255026ab93ceed9
https://doi.org/10.1016/s0022-3115(98)00679-5

Zobrazit plný text záznamu

Fabrication of long length Bi-2223 superconductor tape using continuous electrophoretic deposition on round and flat substrates

Autor: R.A. Olstad, T. L. Figueroa, Lawrence D. Woolf, Tihiro Ohkawa, F. E. Elsner

Publikováno v: Journal of Electronic Materials. 24:1797-1800

We have developed a continuous fabrication process for producing long lengths of Bi-2223 superconductor tapes. The process involves sequentially electrophoretically depositing and sintering superconductor and then silver layers on a substrate, follow

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c0a85d2a5cf7d12f63dce7f0923bd94
https://doi.org/10.1007/bf02652985

Zobrazit plný text záznamu

Report of panel 3: Concept improvement

Autor: Stanley Kaye, B. Grant Logan, Kenneth W Gentle, Barrett H. Ripin, Earl Marmar, Harold Weitzner, Don Steiner, Klaus Berkner, Norman F. Ness, Gerald Navratil, William R. Ellis, Tihiro Ohkawa, Stephen O. Dean, Don Batchelor, Richard E. Siemon

Publikováno v: Journal of Fusion Energy. 11:163-169

The charge to Panel 3 was to look at the idea of concept improvements in the context of US DOE management of the magnetic fusion program. The panel suggested that if DOE were commited to the idea of concept improvement, it needed to overcome the exis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4617d70d124148d66c0f1aa8a28cbd47
https://doi.org/10.1007/bf01059520

Zobrazit plný text záznamu

Thermal dike concept for plasma confinement

Autor: Tihiro Ohkawa

Publikováno v: Kakuyūgō kenkyū. 64:305-314

The concept of a thermal dike for the reduction of electron heat loss parallel to the magnetic field from magnetically confined plasma to the material wall or divertor plates is discussed. The ponderomotive pressure of the rf field or the combination

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a017deb9072b8b9cf9712c060400a77f
https://doi.org/10.1585/jspf1958.64.305

Zobrazit plný text záznamu

Archimedes Plasma Mass Filter

Autor: B. P. Cluggish, A. Sibley, David Winslow, K. R. Umstadter, Ray O’Neill, Francois Anderegg, Tihiro Ohkawa, Robert L. Miller, Sergei Putvinski, J. Gilleland, Richard R. Freeman, Terry Wade, Ralph Isler, A. Litvak, Steve Agnew, Steve Pronko, Leigh Sevier

Publikováno v: AIP Conference Proceedings.

Some 60,000 and 46,000 MT of sodium rich nuclear waste are now in storage in the US at Hanford a nd SR S facilities, respectively. We have de veloped a technology that uses the high sodium content to advantage: aqueous slurry wastes are first calcine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e9eba9346ae66bf6acd4a1310a3cb782
https://doi.org/10.1063/1.1638067

Zobrazit plný text záznamu

Separation of radionuclides from nuclear waste by a plasma mass filter

Autor: S. F. Agnew, R. L. Miller, S. Putvinski, B. P. Cluggish, K. R. Umstadter, Tihiro Ohkawa, R. L. Freeman, L. Sevier

Publikováno v: IEEE Conference Record - Abstracts. PPPS-2001 Pulsed Power Plasma Science 2001. 28th IEEE International Conference on Plasma Science and 13th IEEE International Pulsed Power Conference (Cat. No.01CH37255).

Summary form only given, as follows. The tank waste at the Hanford Nuclear Reservation is the worst environmental cleanup problem in the United States. Separation of radionuclides from the waste has proved intractable by standard chemical means. Low

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9cd0f1a2e3c4ca5d0fbd7b6e6a31e3cd
https://doi.org/10.1109/ppps.2001.961000

Zobrazit plný text záznamu

Continuous fabrication of high‐temperature superconductor coated metal fiber and multifilamentary wire

Autor: K. M. Schaubel, R.L. Fagaly, D. M. Duggan, Tihiro Ohkawa, M. DiMartino, T. L. Figueroa, Lawrence D. Woolf, J. D. Rose, F. E. Elsner, C. Shearer, M. V. Fisher, Richard B. Stephens, R.A. Olstad, William A. Raggio

Publikováno v: Applied Physics Letters. 58:534-536

Long superconductor fibers have been continuously produced by electrophoretically depositing REBa2Cu3O7−x (where RE=Y or a selected rare‐earth element) powder onto a metal substrate fiber and sintering, then electrophoretically depositing silver

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe691d57f90583a782af520ba87acce4
https://doi.org/10.1063/1.104578

Zobrazit plný text záznamu

Development of High Temperature Superconductor Coated Metal Fiber and Multifilamentary Wire

Autor: S. S. Pak, Lawrence D. Woolf, J. D. Rose, R.A. Olstad, F. E. Elsner, William A. Raggio, Tihiro Ohkawa, Richard B. Stephens, T. L. Figueroa

Publikováno v: Advances in Superconductivity IV ISBN: 9784431681977

Long superconductor fibers have been continuously produced by electrophoretically depositing REBa2Cu3O7−x powder onto a metal substrate fiber and sintering, then eletrophoreticaly depositing silver and sintering. After collecting the coated fiber o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::41e95c8ce3dcac3892ec3e83798448e3
https://doi.org/10.1007/978-4-431-68195-3_108

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání