Three-dimensional thickness reconstruction of ICF shells using X-ray tomography
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- 作者：Zongwei Wang ; Xiaojun Ma ; Jie Meng ; Qi Wang ; Dangzhong Gao ; dgaocn@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Inertial confinement fusion shell ; 3D thickness ; Filter back projection
- 刊名：Fusion Engineering and Design
- 出版年：2015
- 出版时间：November 2015
- 年：2015
- 卷：100
- 期：Complete
- 页码：525-530
- 全文大小：1752 K
文摘
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Thickness uniformity is contributive to the growth of Rayleigh–Taylor instability.
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A new technique is developed for 3D thickness characterization of ICF shell walls.
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Filter back projection is applied to reconstruct the ICF shell wall thickness.
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High frequency roughness is preserved for shell wall thickness in contrast to the CR method.