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plasma guns
相关语句
  等离子体枪
     With Marx voltage of 120kV and four plasma guns, the maximal voltage multiplication factor is about 1.8.
     当Marx发生器工作电压为120kV且采用4个等离子体枪时,实验获得的最大电压倍增系数约为1.8。
短句来源
     A plasma erosion opening switch (PEOS) which works in long-conduction-time (about 1μs) has been developed. The influence of plasma source parameters including the time delay bwtween plasma gun and Marx generator, the working voltage and the number of plasma guns on the performances of PEOS has been investigated in experiments.
     研制了可工作在长导通时间(约1μs)的等离子体断路开关,实验研究了等离子体源参数,包括等离子体枪与主回路之间的触发延时、等离子体枪的工作电压以及等离子体枪的数目对开关性能的影响规律。
短句来源
  等离子体发射枪
     Three plasma guns and a magnetic insulation transmission line(MITL) with the resistance of 1 33 Ω are used.
     实验中采用三个等离子体发射枪,磁绝缘传输线(MITL)的阻抗为133Ω。
短句来源
  “plasma guns”译为未确定词的双语例句
     Plasma plume condition forming of cascaded type plasma guns
     多阴极等离子喷枪等离子焰流形成条件(英文)
     In addition, there are today a large number of individual plasma guns that are each known to provide excellent results with some, but not all coating requirements.
     此外,如今许多个别知名的等离子喷枪可提供某些优秀的结果,但并非所有的涂层要求。
  相似匹配句对
     plasma;
     血浆游离DNA ;
短句来源
     To discuss plasma cathode guns at last.
     最后讨论一下等离子体阴极电子枪。
短句来源
     THE ROSE AND THE GUNS
     枪炮与玫瑰
短句来源
     Plasma level of T.
     STEACS组血浆T.
短句来源
     Plasma plume condition forming of cascaded type plasma guns
     多阴极等离子喷枪等离子焰流形成条件(英文)
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  plasma guns
Design of a new nozzle for direct current plasma guns with improved spraying parameters
      
The operation of plasma guns used for plasma spraying involves a continuous movement of the anode arc root.
      
The facility is a merged-spheromak device driven by magnetized coaxial plasma guns.
      
The results indicate that tuning plasma rotation is another way to enhance magnetic helicity injection using coaxial plasma guns.
      
Coaxial plasma guns are commonly used to inject magnetic helicity in innovative confinement concepts (ICC's) for magnetic fusion.
      
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The measurement of vacuum ultraviolet spectra (500-2000A) from a target plasma device is described. The plasma spectra, impurities, impurity sources and radiation mechanism of plasma gun are analysed.

本文叙述了在靶等离子体实验装置上做的真空紫外区(500—2000)光谱实验。分析和研究了等离子体光谱,杂质成分、杂质来源和等离子体喷枪的发射机制。

Some results of plasma erosion opening switch(PEOS) experiment on EPA 74 pulseline accelerator 10.5MV. 6kA ) are described in this paper. Three plasma guns and a magnetic insulation transmission line(MITL) with the resistance of 1 33 Ω are used. The experimental results show that prepulsing voltage of the diode decrease from 60kV to less than 10kV and the x-ray dose increases by 77°. at one meter in front of the target by u.sinc PEOS.

本文叙述了在EPA-74脉冲线加速器上开展的等离子体融蚀断路开关(PEOS)实验研究工作。实验中采用三个等离子体发射枪,磁绝缘传输线(MITL)的阻抗为133Ω。实验表明PEOS可以降低二极管预脉冲电压。使束的焦斑变小,增大X射线剂量。预脉冲电压由原来的60kV降低到10kV,靶正前1米处X射线剂量增加了77%。

The physical design and the computer simulation for inductive storage with a plasma erosion opening switch (PEOS) have been performed and plasma gun experiments have been conducted. In this paper the method for choosing parameters of the device including the circuit and PEOS is given in order to maximize the energy transfer from the accelerator to the load while obtaining the desired power multiplication. It is shown that in order to get a good performance of the system the product of injected plasma...

The physical design and the computer simulation for inductive storage with a plasma erosion opening switch (PEOS) have been performed and plasma gun experiments have been conducted. In this paper the method for choosing parameters of the device including the circuit and PEOS is given in order to maximize the energy transfer from the accelerator to the load while obtaining the desired power multiplication. It is shown that in order to get a good performance of the system the product of injected plasma density n p and velocity vd must be large enough but with a low n p and high vd . In addition , radius of the cathode should be small to get fast opening. Our computer simulation also confirms this point of review, Furthermore the voltage, current and impedance history as a function ofthe input waveform, geometry, and PEOS parmeters are also given. The conical spiral gun which is a key unit of PEOS has been designed,built and tested. We have measured the gun ion current with a Faraday cup which is 60 cm from the gun. The carbon ion current density

对PEOS功率倍增装置进行了物理设计与模拟计算并进行了脉冲等离子体枪实验。给出装置参数的选择方法,包括电路参数与PEOS参数的选择。为得到要求的功率倍增和能量传输效率,分析指出注入等离子体密度n_p与速度v_d的乘积要大而n_p相对要小,v_d要大;而且为断路快、阴极半径r要适当小;模拟计算结果证实了这一分析。对装置关键部件脉冲等离子体枪进行设计、研制和实验,在距枪60cm处测得碳离子速度v_d~5×10~(?)cm/s,离子密度n_p~4×10(?)/cm。

 
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