Title :
Megajoule Source of Soft X-Ray Radiation Powered from Multi-Element Disk Magneto-Cumulative Generator
Author :
Selemir, V.D. ; Demidov, V.A. ; Yermolovich, V.F. ; Spirov, G.M. ; Repin, P.B. ; Pikulin, I.V. ; Volkov, A.A. ; Orlov, A.P. ; Boriskin, A.S. ; Tatsenko, O.M. ; Moiseenko, A.N. ; Kazakov, S.A. ; Romanov, A.P. ; Lashmanov, Yu.N. ; Shapovalov, E.V. ; Giterma
Author_Institution :
VNIIEF, Russian Fed. Nucl. Center, Sarov
Abstract :
The idea of Z-pinch experiment powered from a ten-element disk magneto-cumulative generator DMCG240-10 equipped with an electric-exploded current sharpener, is presented. The generator provides a current up to 20 MA at a current rise time of ~1 mus on a liner load. The liner consists of a nested multi-wire system. The diameter of the outer cascade is 20 cm, the diameter of the inner cascade is 10 cm. The cascades are made of 720 (outer) and 360 (inner) tungsten wires of 11 mum diameter. The liner height is 25 mm. Integral yield of soft X-ray radiation at current liner implosion exceeds 1 MJ.
Keywords :
Z pinch; exploding wires; plasma X-ray sources; tungsten; DMCG240-10 generator; W; Z-pinch; current 20 MA; current liner implosion; electric-exploded current sharpener; energy 2 MJ; multielement disk magnetocumulative generator; nested multiwire system; soft X-ray radiation source; Assembly; Conductors; Dielectrics and electrical insulation; Electrodes; Nuclear power generation; Power generation; Pulse generation; Switches; Tungsten; Vacuum systems;
Conference_Titel :
Pulsed Power Conference, 2005 IEEE
Conference_Location :
Monterey, CA
Print_ISBN :
0-7803-9189-6
Electronic_ISBN :
0-7803-9190-x
DOI :
10.1109/PPC.2005.300654
