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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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起伏油气水多相管路中段塞流软件的研制
, PP. 80-82
Keywords: 集输管道,油气水多相管路,段塞流,软件,研究
Abstract:
？沙漠油气田集输管线、海底油气输送管线和地面长输管线中,常遇到起伏的油气水多相管路出现段塞流,加大沿线压降、加大管壁腐蚀,甚至使管路出现不稳定的振动现象。因此如何预测沿线段塞流的流动特性参数具有重要的现实意义。文章介绍一种新开发出的具有较好用户界面且可在windows平台下操作的段塞流软件;该软件可以从始端开始计算,也可以从终端开始计算;提供了三个可供选择的计算模型;提供了油气水多相管路沿线的压降、温降和持液率曲线图;可以计算所有的段塞流特性参数值;软件具有较高的计算精度。
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