Kakuyūgō kenkyū
Online ISSN : 1884-9571
Print ISSN : 0451-2375
ISSN-L : 0451-2375
Search
Advanced search
OR
Browse
Search
Volume 54, Issue 4
Displaying 1-3 of 3 articles from this issue
Show all abstracts
    • |<
    • <
    • 1
    • >
    • >|
  • Development of Low Activation Al Alloys for Fusion
    Kohji Kamada
    1985 Volume 54 Issue 4 Pages 424-445
    Published: October 20, 1985
    Released on J-STAGE: March 04, 2011
    DOIhttps://doi.org/10.1585/jspf1958.54.424
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    Development and characterization on low activation Al alloys for fusion are described. Selection of the alloys from the points of low induced activity, high electrical resistivity, high mechanical strength, and high ductility, undertaken on laboratory scale experiment, and subsequent industrial fabrication of a large plate with 1m × 2m × 25mm with its characterization are detailed. The alloy finally selected is Al-Mg Li alloy. The metallurgical reason of high electrical resistivity of this alloy is mentioned.
    Further improvement of the alloy by powder metallurgy is also mentioned.
    View full abstract
    Download PDF (3518K)
  • Computer Simulation in Inertial Confinement Fusion
    Takashi Yabe, Akio Nishiguchi
    1985 Volume 54 Issue 4 Pages 446-462
    Published: October 20, 1985
    Released on J-STAGE: March 04, 2011
    DOIhttps://doi.org/10.1585/jspf1958.54.446
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    A brief review is given of the physics and the simulation problems intrinsic in the inertial confinement fusion. In particular, simulation techniques in the multi-dimensional magnetohydrodynamics are discussed in relation to a self-generated magnetic field. In addition to this, a detailed description is given of the non-LTE (Local Thermodynamic Equilibrium) atomic physics and the radiation transport in a high-dense plasma.
    View full abstract
    Download PDF (1653K)
  • Metal Deposition on Low Z Samples during Discharge Cleaning
    Yoichiro Hori, Zenzaburo Kabeya, Nobuaki Noda, Kenya Akaishi, Akira Mi ...
    1985 Volume 54 Issue 4 Pages 463-472
    Published: October 20, 1985
    Released on J-STAGE: March 04, 2011
    DOIhttps://doi.org/10.1585/jspf1958.54.463
    JOURNAL FREE ACCESS
    Show abstractHide abstract
    During discharge cleaning, deposition of wall materials on low Z samples was investigated with a test chamber and TEXTOR tokamak. Graphite and silicon samples were exposed to plasmas of glow and electron cyclotron resonance (ECR) discharges and surface composition was analysed after exposure. In both the test chamber and TEXTOR, metal deposition was observed after exposure to the glow discharge but not observed after the ECR discharge. The experimental results were compared with calculated results based on a simple model.
    View full abstract
    Download PDF (1008K)
    • |<
    • <
    • 1
    • >
    • >|
feedback
 Top