| 2001 №04 (07) | 2001 №04 (09) |
The Paton Welding Journal, 2001, #4, 36-41 pages
Device for provision of safe operation of manual electron beam tool in space
Yu.N. Lankin, S.S. Gavrish
E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.Abstract
A device for protection from the electron beam in manual electron beam welding in space is described. The device operation is based on short-term (0.002 s) probing with the electron beam of the surfaces being welded. When the distance from the gun to the surfaces being welded is increased above the working distance, the device lowers the beam power density to a safe level and (or) completely switches the beam off
Keywords: space, hand tool, EBW, protection
Suggested Citation
Yu.N. Lankin, S.S. Gavrish (2001) Device for provision of safe operation of manual electron beam tool in space. The Paton Welding J., 04, 36-41.The cost of subscription/purchase order journals or individual articles
| Journal/Currency | Annual Set | 1 issue printed |
1 issue |
one article |
| TPWJ/USD | 384 $ | 32 $ | 28 $ | 28 $ |
| TPWJ/EUR | 348 € | 29 € | 24 € | 24 € |
| TPWJ/UAH | 7200 UAH | 600 UAH | 600 UAH | 600 UAH |
| TDNK/UAH | 1680 UAH | 420 UAH | free access | free access |
| TDNK/USD | 128 $ | 32 $ | free access | free access |
| TDNK/EUR | 116 € | 29 € | free access | free access |
TPWJ = «PATON WELDING JOURNAL» - 12 issues per year;
TDNK = «Technical Diagnostics and Non-Destructive Testing» - 4 issues per year;
SEM = «Electrometallurgy Today» - 4 issues per year, operates under a diamond open access model, providing free and unrestricted access;
AS = «Automatic Welding» - 6 issues per year, operates under a diamond open access model, providing free and unrestricted access/