Numerical analysis of thermodynamical process in the thin metal samples irradiated by IPIB

被引：8

作者：

Le, X. Y. ^{[1
]}

Zhao, W. J. ^{[1
]}

Yan, S. ^{[1
]}

Han, B. X. ^{[1
]}

机构：

[1] Peking Univ, Inst Heavy Ion Phys, Beijing 100871, Peoples R China

来源：

CURRENT APPLIED PHYSICS | 2001年 / 1卷 / 2-3期

关键词：

D O I：

10.1016/S1567-1739(01)00022-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, we simulate, based on our one-dimensional coupled fluidplastic model, the thermodynamicalprocesses in the thinmetalsamples that are irradiated by intense pulsed ion beam (IPIB) with different pulse parameters. The pulse parameters are: ion energy from 300 to 1000 keV, current density from 10 to and pulse duration from 10 to 80 ns. With the calculation result, distributions of the sample densities and temperatures are discussed. Furthermore the shocks generated by IPIB are paid more attention in our discussion, including their generation, propagation, reflection at the back and surface of the sample, and its possible influence on the sample properties as well. (c) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：219 / 223

页数：5

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