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035 _a(RuTPU)RU\TPU\network\18841
035 _aRU\TPU\network\18578
090 _a653400
100 _a20170301a2012 k y0rusy50 ca
101 0 _aeng
102 _aRU
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aA small-scale x-pinch-based nanosecond soft x-ray pulse radiograph
_fA. P. Artyomov [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 21 tit.]
330 _aAn small-scale soft X-ray radiograph was developed at the Institute of High Current Electronics. The radiograph consists of a base unit, a control system, a vacuum system, an air-drying system, and diagnostic equipment. The base unit of diameter 560 mm and height 410 mm is placed on a 1100 mm long and 700 mm wide support. The base unit includes a 1000-nF fast capacitor bank and a vacuum chamber with a load unit. The bank charge voltage is 30-50 kV. An X-pinch or a metal plasma jet can be used as a load. With the X-pinch made of four 25-pm molybdenum wires, the radiograph source size is 4 ?m and it produces a radiation pulse of duration 2 ns in the spectral range 3-4 keV. A radiation source 15 ?m in size capable of producing an X-ray pulse of duration 2-3 ns in the spectral range over 1,5 keV was realized using a metal plasma jet generated by an auxiliary vacuum arc discharge.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tИзвестия вузов. Физика
_oнаучный журнал
_fНациональный исследовательский Томский государственный университет (ТГУ)
_d1957-
463 _tТ. 55, № 10, part 3
_v[P. 26-29]
_d2012
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aХ-пинч
610 1 _aрентгеновские излучения
610 1 _aимпульсные генераторы
701 1 _aArtyomov
_bA. P.
701 1 _aBykova
_bM. G.
701 1 _aChaikovsky
_bS. A.
701 1 _aErfort
_bA. A.
701 1 _aFeduschak
_bV. F.
701 1 _aFedunin
_bA. V.
701 1 _aLavrinovich
_bI. V.
701 1 _aOreshkin
_bV. I.
_cspecialist in the field of non-destructive testing
_cSenior researcher of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1960-
_gVladimir Ivanovich
_2stltpush
_3(RuTPU)RU\TPU\pers\33779
701 1 _aRatakhin
_bN. A.
_cphysicist
_cHead of the Department of Tomsk Polytechnic University, Doctor of physical and mathematical sciences
_f1950-
_gNikolay Aleksandrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\36686
701 1 _aRousskikh
_bA. G.
701 1 _aZhigalin
_bA. S.
701 1 _aZharova
_bN. V.
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут физики высоких технологий (ИФВТ)
_bКафедра сильноточной электроники (СЭ)
_h2047
_2stltpush
_3(RuTPU)RU\TPU\col\18691
801 2 _aRU
_b63413507
_c20170301
_gRCR
856 4 _uhttp://elibrary.ru/item.asp?id=21131021
942 _cCF