Impact analysis of the force environment on the KDP crystal harmonic loss considering the frame surface topography
文献类型：会议论文
| 作者 | Wang, Heran; Liu HT(刘海涛); Liang YC(梁迎春) |
| 出版日期 | 2014 |
| 关键词 | Clamping devices Computer simulation Finite element method Fractals Harmonic generation Inertial confinement fusion Mathematical models Surface topography |
| 页码 | 35-41 |
| 中文摘要 | The large diameter-thickness-ratio KDP crystals are the main optical element in Inertial Confinement Fusion (ICF) device to realize the harmonic generation, thus they need to maintain high quality surface figure, and therefore, research on the influence of force environment (including clamping force and gravity) on harmonic loss is quite necessary. In this paper, grinding mount surface topography is simulated by the fractal theory; contact and clamp FEM model is established; four parameters are proposed to present non-uniform clamping force; the mathematical model between crystal mechanical performance and the harmonic loss is established; and finally the impact of clamping force and gravity on the harmonic loss is obtained. The calculation results have guiding significance on the design of clamping force magnitude and configuration and crystal working gesture. |
| 收录类别 | EI |
| 产权排序 | 1 |
| 会议录 | Key Engineering Materials
 |
| 会议录出版者 | Trans Tech Publications Ltd |
| 会议录出版地 | Zurich-Durnten, Switzerland |
| 语种 | 英语 |
| ISSN号 | 1013-9826 |
| ISBN号 | 978-3-03835-185-6 |
| 源URL | [http://ir.sia.cn/handle/173321/15154]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Wang, Heran,Liu HT,Liang YC. Impact analysis of the force environment on the KDP crystal harmonic loss considering the frame surface topography[C]. 见:. |
入库方式： OAI收割
来源：沈阳自动化研究所
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