排灌机械工程学报
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Journal of Drainage and Irrigation Machinery Engin  2018, Vol. 36 Issue (12): 1294-1299    DOI: 10.3969/j.issn.1674-8530.17.0084
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Deterministic method for considering the influence of bottom surface roughness on dry gas seal performance
MAO Wenyuan1,2, SONG Pengyun1,2*, DENG Qiangguo2, XU Hengjie2
(1.Faculty of Mechanical and Electrical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, China; 2.Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, China

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