| 往复压缩机级间管路气流脉动研究 |
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| 引用本文： | 徐斌,冯全科,余小玲.往复压缩机级间管路气流脉动研究[J].压缩机技术,2009(3):1-3,10. |
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| 作者姓名： | 徐斌 冯全科 余小玲 |
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| 作者单位： | 西安交通大学能源动力学院,陕西西安,710049 |
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| 摘 要： | 基于一维非定常理论的有限振幅法来模拟管道中大振幅的气流脉动。搭建往复压缩机管道系统气流脉动实验台，并对管道系统各个位置压力脉动幅值及波形进行了测量。测量结果证实了有限振幅法模拟管道中大振幅的气流脉动的正确性。
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| 关 键 词： | 往复压缩机 管道系统 气流脉动 幅值 波形 |
Study on Pressure Pulsation of Piping System on Reciprocating Compressor |
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| XU Bin,FENG Quan-ke,YU Xiao-ling.Study on Pressure Pulsation of Piping System on Reciprocating Compressor[J].Compressor Technology,2009(3):1-3,10. |
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| Authors: | XU Bin FENG Quan-ke YU Xiao-ling |
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| Affiliation: | ( School of Energy and Power Engineering, Xi＇an Jiaotong University, Xi＇an 710049, China ) |
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| Abstract: | In this paper, the finite disturbance theory is used to solve the non-linear partial differential equations that describe the unsteady one-dimensional compressible flow in the complex piping system. A test rig was built up to experimentally investigate the gas pulsation in the piping system of the reciprocating compressor, in which the amplitudes of the pulsed pressure together with the pressure curves can be recorded. The way that was proved by the experimental date was exactitude. |
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| Keywords: | reciprocating compressor piping system gas pulsation the amplitudes of pressure pulsation pressure Curves |
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