Simulation Analysis of Vibration Induced by Solid-Liquid Two-Phase Flow in Sand Mixing Pump

Due to harsh working environment, vibration failure often occurs in sand mixing pump for hydraulic fracturing. To solve this problem, a CFD-DEM coupling calculation method was used to build a solid-liquid two-phase flow simulation model. Under the condition of different impeller speeds, flow rates,...

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Autori principali: Dai Qiping, Sun Tianhui, Peng Junwei, Dong Fuqiang, Li Sen, Zhou Qing, Tang Xiao
Natura: Articolo
Lingua:cinese
Pubblicazione: Editorial Office of China Petroleum Machinery 2025-06-01
Serie:Shiyou jixie
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Accesso online:http://www.syjxzz.com.cn/en/#/digest?ArticleID=4971
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