Processing characteristic and radiation resistance of various epoxy insulation materials for superconducting magnets
Processing characteristic and radiation resistance of various epoxy insulation materials for superconducting magnets
复制标题
超导磁体用各种环氧绝缘材料的加工特性及耐辐射性能
DOI：
10.1016/j.fusengdes.2013.08.007
复制
发表时间：
2013-11
影响因子：
1.7
通讯作者：
Li, Laifeng
中科院分区：
文献类型：
--
作者：
Wu, Zhixiong;Li, Jingwen;Huang, Chuanjun;Huang, Rongjin;Li, Laifeng
玻璃纤维增强环氧树脂基复合材料是一种用于聚变超导磁体的绝缘材料。根据45 °C下的等温粘度研究了各种环氧树脂基质的加工性能。在77 K的层间剪切强度（ILSS）和复合材料的热膨胀系数（CTE）进行了评估之前和之后的γ射线辐照在环境温度高达10 MGy。结果表明，与相同改性剂的DGEBF基体系相比，TGPAP基体系具有较低的初粘度、较长的使用寿命和较高的耐辐照性能。辐照剂量对复合材料的热膨胀系数无明显影响。
Glass fiber reinforced epoxy-based composites were developed as insulating materials for fusion superconducting magnets. The processing properties of various epoxy matrices were investigated in terms of the isothermal viscosity at 45 °C. The interlaminar shear strength (ILSS) at 77 K and the thermal expansion coefficient (CTE) of the composites were assessed before and after gamma irradiation at ambient temperature up to 10 MGy. It is found that the TGPAP-based systems showed lower initial viscosities, longer working life and higher radiation resistance compared to the DGEBF-based systems with the same modifier. Furthermore, there was no significant effect of the irradiation dose on the CTE of the composites.
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DOI：
10.1063/1.2900342
发表时间：
2008-03
期刊：
--
影响因子：
--
作者：
H. Zhang;R. Huang;L. F. Li;D. Evans
通讯作者：
H. Zhang;R. Huang;L. F. Li;D. Evans
影响因子：
2.1
作者：
K. Bittner-Rohrhofer;K. Humer;H. Fillunger;R. Maix;H. Weber
通讯作者：
K. Bittner-Rohrhofer;K. Humer;H. Fillunger;R. Maix;H. Weber
影响因子：
1.7
作者：
P. Fabian;J. Rice;N. Munshi;K. Humer;H. Weber
通讯作者：
P. Fabian;J. Rice;N. Munshi;K. Humer;H. Weber
影响因子：
4.4
作者：
Daohong Zhang;D. Jia;Sufang Chen
通讯作者：
Daohong Zhang;D. Jia;Sufang Chen
DOI：
10.1007/978-1-4615-4293-3_46
发表时间：
2000
期刊：
Advances in cryogenic engineering
影响因子：
--
作者：
D. Evans;S. Canfer
通讯作者：
D. Evans;S. Canfer