研究领域

流体机械（泵与水轮机）空化等非定常内部流动特性； 液压泵的设计与优化分析； 流体机械流固耦合振动。

承担科研项目： 1.考虑空化效应的离心泵叶轮水力激振流固耦合机理研究，国家自然科学基金青年科学基金项目（No.51806145，主持，在研） 授权发明专利： 1.刘迎圆,王乐勤,朱祖超,连加俤,组合无泄漏排液隔板,2016.2.10,中国,CN201310648250.1(发明专利) 2.王乐勤,王炳波,刘迎圆,等.输送高粘度介质的凸轮转子泵,2014.03.26,CN103671088A.(发明专利) 3.王乐勤,王炳波,刘迎圆.一种内置背冷式组合机械密封的转子泵,2014.06.18,CN203655630U.(实用新型)

近期论文

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期刊论文： 1.LiuYY,AnK,LiuH,etal.Numericalandexperimentalstudiesonflowperformancesandhydraulicradialforcesofaninternalgearpumpwithahighpressure[J].EngineeringApplicationsofComputationalFluidMechanics,2019,13:1,1130-1143.(SCI/EI) 2.LiuYY*,LiYR,WangLQ.Experimentalandtheoreticalstudiesonthepressurefluctuationofaninternalgearpumpwithahighpressure[J].ProceedingsoftheInstitutionofMechanicalEngineers,PartC:JournalofMechanicalEngineeringScience,2019,233(3):987-996.(SCI/EI) 3.LiuYY*,WangLQ,ZhuZC.Experimentalandnumericalstudiesontheeffectofinletpressureoncavitatingflowsinrotorpumps[J].JournalofEngineeringResearch,2016,4(2):151-171.(SCI/EI) 4.LiuYY,WangLQ*,ZhuZC,Numericalstudyonflowcharacteristicsofrotorpumpsincludingcavitation[J].ProceedingsoftheInstitutionofMechanicalEngineers,PartC:JournalofMechanicalEngineeringScience,2015,229(14):2626-2638.(SCI/EI) 5.LiuYY*,MiaoTC,WuDZ,WangLQ,Analysisofflowcharacteristicsofacamrotorpump,IOPConferenceSeries:MaterialsScienceandEngineering,IOPPublishing,2013,52(3):032023.(EI) 6.LiuYY*,WangLQ,ZhuZC,Analysisonareautilizationefficienciesoflobepumpsbydeviationfunctionmethod,InternationalSymposiumonFluidMachineryandFluidEngineering,2014,Wuhan,P.R.China,2014.10.22-25.(EI) 7.AnK,LiuYY,LiYR,etal.Energeticwalkinggaitsstudiedbyasimpleactuatedinvertedpendulummodel[J].JournalofMechanicalScienceandTechnology,2018,32(5):2273-2281.(SCI/EI) 8.MiaoTC,LiuYY,ZhaoF,etal.Anumericalstudyontheinfluenceofgas-liquidtwophaseflowontherotarypumpperformances[J].IOPScience,2013,52(6):062007. 9.刘迎圆*,朱祖超.高压内啮合齿轮泵的三维CFD数值计算与试验研究,流体机械,2016,44(12):5-10. 10.许叶龙,刘迎圆,惠虎,於晔鸿.固液混合过程的数值模拟及实验研究[J].华东理工大学学报（自然科学版）,2019,45(4):675-680. 11.王乐勤*,刘迎圆,刘万江,覃大清,焦磊,水泵水轮机泵工况的压力脉动特性,排灌机械工程学报,2013,31(1):7-10.(导师一作)