Analysis and manufacture of an energy harvester based on a Mooney-Rivlin-type dielectric elastomer
Analysis and manufacture of an energy harvester based on a Mooney-Rivlin-type dielectric elastomer
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DOI：
10.1209/0295-5075/90/36004
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发表时间：
2010-05-01
期刊：
影响因子：
1.8
通讯作者：
Leng, Jinsong
中科院分区：
文献类型：
--
作者：
Liu, Yanju;Liu, Liwu;Leng, Jinsong
研究了Mooney-Rivlin型有机硅能量收集器的典型失效模型，阐述了等双轴和不等双轴条件下的允许面积，计算了能量收集器一个周期产生的能量，设计了一种新型能量收集器，并进行了初步测试。当主平面拉伸比 p = 1 (lambda(2) = p lambda(1)) 和材料常数比 k = 0.1 (C-2 = kC(1)) 时，收集器产生的能量密度为 6.81 J/g。我们认为这些结果可用于促进介电弹性体能量收集器的设计和制造。
We studied a typical failure model of a Mooney-Rivlin-type silicone energy harvester, illustrated the allowable area under equal-biaxial and unequal-biaxial conditions, calculated the energy generated in one cycle of an energy harvester, designed a new harvester, and conducted its primary tests. When the ratio between principal planar stretches p = 1 (lambda(2) = p lambda(1)) and the material constant ratio k = 0.1 (C-2 = kC(1)), the energy density generated by the harvester is 6.81 J/g. We think that these results can be used to facilitate the design and manufacture of dielectric elastomer energy harvesters.