Investigation on thermal stability and tribological properties of ZrB2 particles filling cyanate ester resin composites by experiments and numerical simulation

2018 ◽  
Vol 59 (3) ◽  
pp. 602-607 ◽  
Author(s):  
Jiacheng Wu ◽  
Zhuoying Jia ◽  
Yannan He ◽  
Zhiqiang Yu
2019 ◽  
Vol 3 (4) ◽  
pp. 726-736 ◽  
Author(s):  
Longhui Zheng ◽  
Li Yuan ◽  
Guozheng Liang ◽  
Aijuan Gu

High-k composites with temperature-stable dielectric properties and low dielectric loss obtained through building a network with in situ-doped barium titanate foam.


2016 ◽  
Vol 4 (45) ◽  
pp. 10654-10663 ◽  
Author(s):  
Longhui Zheng ◽  
Guozheng Liang ◽  
Aijuan Gu ◽  
Li Yuan ◽  
Qingbao Guan

High-k ceramic/polymer composites containing very low ceramic loading were developed through synthesizing pure barium titanate foams with a unique structure.


2019 ◽  
Vol 173 ◽  
pp. 7-14 ◽  
Author(s):  
Wangchang Li ◽  
Wei Huang ◽  
Yue Kang ◽  
Yu Gong ◽  
Yao Ying ◽  
...  

2013 ◽  
Vol 32 (2) ◽  
pp. 330-337 ◽  
Author(s):  
Qilang Lin ◽  
Lijuan Qu ◽  
Qiufeng Lü ◽  
Changqing Fang

2014 ◽  
Vol 893 ◽  
pp. 259-262 ◽  
Author(s):  
Chun Bao Zhao ◽  
Sui Chun Xu ◽  
Yu Fang Qin ◽  
Lei Su ◽  
Xu Jie Yang

Boron nitride (BN) powder was modified by silane coupling agent, and a series of cyanate ester resin composites containing the modified BN were prepared. The effect of volume fraction of BN on the thermal conductivity, electrical insulation properties of these composites was investigated. Results show that addition of a little of BN powder can improve thermal conductivity of the composites effectively, while the composites still retain the relatively good electrical insulation and low dielectric constant. When the volume fraction of BN was 23.6%, the thermal conductivity of composite increased to 1.33 W/(m·K), which is 4.6 times that of pure resin.


2012 ◽  
Vol 549 ◽  
pp. 647-650 ◽  
Author(s):  
Zeng Ping Zhang ◽  
Jian Zhong Pei ◽  
Chang Qing Fang ◽  
Shuan Fa Chen

Cyanate ester resin (CE)/epoxy functionalized polyhedral oligomeric silsesquioxane (POSS-Ep) organic-inorganic hybrids were prepared by casting and curing. The hybrid resin systems were studied by gel time test to evaluate the effect of POSS-Ep on curing reactivity of CE. Impact and flexural strengths of the hybrids were investigated. The thermal properties of the hybrids were studied by thermogravimetric analysis (TGA). TGA results show that CE10 also possesses the best thermal stability. The initial temperature of decomposition (Ti) of CE10 is 426 oC, 44 oC higher than that of the pristine CE.


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