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arXiv 0911.3403physics.plasm-phphysics.flu-dyn
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稠密z箍缩的剪切流稳定化概念

On shear flow stabilization concepts for the dense z pinch

F. Winterberg

摘要:

不同的方式来实现稳定的线性z箍缩的叠加剪切流进行了分析。它们是:1)Arber和Howell提出的中心有箍缩放电的轴向剪切流,Shumlak等人进行了实验验证。2)密集箍缩放电周围密集低温等离子体的螺旋流。3)一个薄的金属射弹以高速穿过箍缩放电的中心。4)锥形内爆中聚能效应射流替代高速弹丸的研究。5)在锥形内爆中用一根固定的金属丝代替射流。

英文摘要:

Different ways to achieve the stabilization of a linear z-pinch by a superimposed shear flow are analyzed. They are: 1) Axial shear flow proposed by Arber and Howell with the pinch discharge in its center, and experimentally tested by Shumlak et al. 2) Spiral flow of a dense low temperature plasma surrounding a dense pinch discharge. 3) A thin metallic projectile shot at a high velocity through the center of the pinch discharge. 4) The replacement of the high velocity projectile by the shape charge effect jet in a conical implosion. 5) The replacement of the jet by a stationary wire inside the conical implosion.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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