Failure criteria for fusion reactor first wall structural design
Failure criteria for fusion reactor first wall structural design
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DOI：
10.1016/0022-3115(82)90591-8
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发表时间：
1981
影响因子：
3.1
通讯作者：
A. O. Adegbulugbe;J. E. Meyer
中科院分区：
文献类型：
--
作者：
A. O. Adegbulugbe;J. E. Meyer
聚变反应堆第一壁将在恶劣的条件下运行，即。例如，高温和高辐射损伤条件下。由于它们必须在苛刻的条件下工作，聚变第一壁可能会以各种模式失效。结构设计规则，以防止四种主要的可能的故障模式：过度变形，在高温下的循环损伤，裂纹的传播和辐射损伤。基于这些设计准则，给出了熔合第一壁的寿命计算，以说明这些准则的应用。
The fusion reactor first walls will be operated under severe conditions, i. e., high temperature and high radiation damage conditions. Because of the demanding conditions in which they must operate, fusion first walls can fail by various modes. Structural design rules are presented to guard against four major possible modes of failure; excessive deformation, cyclic damage at elevated temperature, propagation of flaws and radiation damage. Lifetime calculations of fusion first walls based on these design rules are presented to demonstrate the application of these rules.