| 热声斯特林发动机的频率计算 |
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| 引用本文： | 胡剑英,罗二仓,凌虹,戴巍.热声斯特林发动机的频率计算[J].低温工程,2004(6):20-23. |
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| 作者姓名： | 胡剑英 罗二仓 凌虹 戴巍 |
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| 作者单位： | 中国科学院理化技术研究所,北京,100080;中国科学院研究生院,北京,100039;中国科学院理化技术研究所,北京,100080 |
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| 摘 要： | 利用传输矩阵推导出了一种计算行波形热声发动机的谐振频率的方法,得到了其基频和高阶谐波.对处于不同结构参数和运行参数情况下的系统频率进行了比较计算,得到了各参数对系统谐振频率的影响规律.
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| 关 键 词： | 热声发动机 传输矩阵 频率 |
CALCULATION RESONANT FREQUENCY OF A THERMOACOUSTIC STIRLING PRIME MOVER BY USING TRANSMISSION MATRIX METHOD |
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| Hu Jianying , Luo Ercang Ling Hong Dai Wei.CALCULATION RESONANT FREQUENCY OF A THERMOACOUSTIC STIRLING PRIME MOVER BY USING TRANSMISSION MATRIX METHOD[J].Cryogenics,2004(6):20-23. |
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| Authors: | Hu Jianying Luo Ercang Ling Hong Dai Wei |
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| Affiliation: | Hu Jianying 1,2 Luo Ercang 1 Ling Hong 1 Dai Wei 1 |
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| Abstract: | Based on the linear thermoacoustic theory, a transmission matrix method for calculating resonant frequency of thermoacoustic Stirling prime movers is established. By using the method, the frequencies for the fundamental resonant mode and other harmonic modes can be predicted more accurately. In addition,the parametric study is conducted in the case of a thermoacoustic Stirling prime mover. |
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| Keywords: | thermoacoustic Stirling engine transmission matrix method resonant frequency |
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