通过强流离子束包络的数值模拟计算,完成了用于治疗癌症的强中子发生器的束流传输系统设计。
By simulating the ion beam envelope, a beam optics design of intense neutron generator for cancer therapy is given.
本文系统论述涉及强流加速器等强流离子束装置中产生的束晕混沌的复杂性理论与控制方法及其应用前景。
This article offers an overview and comprehensive survey of the complexity theory of beam halo_chaos and its control methods with prospective applications.
本文叙述了中性束注入器中的强流离子源引出系统离子束光学性质的数值模拟方法,并给出了典型计算结果。
A numerical method simulating high current ion sources for neutral beam injection is given in this paper as well as its typical result.
本文综述了强流离子束的基本动力学方程及其基本动力学特性,单离子运动方程,束晕-混沌形成的典型物理机制及其主要控制方法。
The dynamic equation and the dynamic trait of high-current ion beams, the main mechanism of halo-chaos formation and several main nonlinear controlling methods are summarized in the paper.
本文介绍了对于强流离子束在加速—减速系统中传输特性的有效的二维数值解方法。我们要求如下的数值解:(1)非线性泊松方程。
In this paper, a convergent two-dimensional numerical simulation method for transport characteristics of intense ion beams in acceleration-deceleration system is presented.
本文综述了强流离子束中束晕-混沌的基本动力学行为及特性,束晕-混沌的控制研究进展现状和束晕-混沌控制后的规律的研究进展现状。
The essence of dynamical equations of high-intensity ion beams and theirs properties, the halo-chaos control methods, and the disciplinarian of halo-chaos after control are summarized in this paper.
利用金属蒸汽真空弧(MEVVA)源所产生的强束流离子注入铝研究了相变、增强扩散和钇铝合金的形成条件。
Phase transition, enhanced diffusion and Y-Al alloy formation are studied using Y implantation with high current extracted from metal vapor vacuum arc (MEVVA) ion source.
利用金属蒸汽真空弧(MEVVA)源所产生的强束流离子注入铝研究了相变、增强扩散和钇铝合金的形成条件。
Phase transition, enhanced diffusion and Y-Al alloy formation are studied using Y implantation with high current extracted from metal vapor vacuum arc (MEVVA) ion source.
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