کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
270909 504974 2016 5 صفحه PDF ندارد دانلود رایگان
عنوان انگلیسی مقاله
Potential importance of ultra-deep penetration for operation of IFE power plants
ترجمه فارسی عنوان
اهمیت بالقوه نفوذ بسیار عمیق برای بهره برداری از نیروگاه های IFE
کلمات کلیدی
انرژی همجوشی اینرسیایی؛ نفوذ فوق العاده عمیق؛ محفظه واکنش؛ گلوله انفجاری
Inertial fusion energy; Ultra-deep penetration; Reaction chamber; Shrapnel
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی


• Ultra-deep penetration of target fragments can be dangerous for inertial fusion energy (IFE) power plants.
• Low-density Xe does not protect the reactor chamber from some target fragments.
• Formation of fragments of hohlraums and/or cones seems to be unavoidable.

Possibility of damage of inertial fusion energy power plants caused by ultra-deep penetration of fragments of targets with hohlraums and/or cones for fast ignition has been investigated in this study. Some issues related to the formation of high-velocity solid and liquid fragments of targets and their deceleration and heating in the reaction chamber filled with low-density Xe gas have been studied. It was found that with a Xe gas mass density of approximately 6 μg/cm3 and reaction chamber internal radius of 6 m, a liquid spherical gold fragment with a radius of 5–7 μm could reach the chamber wall with a velocity >1 km/s.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fusion Engineering and Design - Volume 105, April 2016, Pages 53–57
نویسندگان
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