Article(id=1320037606293880971, tenantId=1146029695717560320, journalId=1316781260334530699, issueId=1320037605320802443, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1005-0329.2026.03.010, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1759939200000, receivedDateStr=2025-10-09, revisedDate=1768924800000, revisedDateStr=2026-01-21, acceptedDate=null, acceptedDateStr=null, onlineDate=1792651090452, onlineDateStr=2026-10-22, pubDate=1774800000000, pubDateStr=2026-03-30, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792651090452, onlineIssueDateStr=2026-10-22, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792651090452, creator=13701087609, updateTime=1792651090452, updator=13701087609, issue=Issue{id=1320037605320802443, tenantId=1146029695717560320, journalId=1316781260334530699, year='2026', volume='54', issue='3', pageStart='1', pageEnd='118', issueExtLink='null', onlineDate='null', pubDate='1774800000000', pubDateStr='2026-03-30', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792651090221, creator='13701087609', updateTime=1792656224643, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320059140710454212, tenantId=1146029695717560320, journalId=1316781260334530699, issueId=1320037605320802443, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320059140710454213, tenantId=1146029695717560320, journalId=1316781260334530699, issueId=1320037605320802443, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=82, endPage=90, ext={EN=ArticleExt(id=1320037606700728460, articleId=1320037606293880971, tenantId=1146029695717560320, journalId=1316781260334530699, language=EN, title=Study on the influence of blade outlet angle on the internal flow of centrifugal pumps, columnId=null, journalTitle=Fluid Machinery, columnName=null, runingTitle=null, highlight=null, articleAbstract=
To investigate the mechanism of how the blade exit angle affects the internal flow and energy loss in centrifugal pumps,five types of impellers with blade outlet angles of 20°,23°,26°,29°,and 32° were studied.A combined approach of numerical simulation and experiment was adopted to investigate the hydraulic performance,energy loss,and pressure fluctuation of a centrifugal pump,aiming to reveal the underlying correlation between its internal flow characteristics and pressure fluctuations under different blade outlet angles.The results show that at a design flow rate Qd=1.5 m ³/h,as the blade outlet angle increases,the head and shaft power increase,and the efficiency decreases from 69.71% to 69.38%;the high energy loss areas with entropy production rates greater than 20 kW/(K⋅m³) are mainly concentrated at the inlet and outlet of the impeller,the back pressure surface of the blades,and the tongue of the snail shell,and the energy loss in the wake area of the impeller increases with the increase of the outlet angle;the main frequency of pressure pulsation is basically consistent with the shaft frequency,with a maximum decrease of 16.45% in pulsation amplitude at 0.95R0 and a maximum increase of 16.98% at 0.4R0.Based on the comprehensive entropy production and vibration characteristics,the optimal blade outlet angle range is proposed to be between 23°and 26°.Within this range,energy dissipation and pressure pulsation are relatively low,which can provide theoretical reference for the hydraulic design of centrifugal pump impellers.
, authors=Sicheng YE
1, Qile REN
2, Guangbing LIU
2, Tian XIA
2, Shaoyi YAO
1, Xiaoqi JIA
1, 2, authorsList=Sicheng YE, Qile REN, Guangbing LIU, Tian XIA, Shaoyi YAO, Xiaoqi JIA, authorCompany=null, correspAuthors=Xiaoqi JIA, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1320037613818462389, articleId=1320037606293880971, tenantId=1146029695717560320, journalId=1316781260334530699, language=CN, title=叶片出口角对离心泵内部流动的影响研究, columnId=1317484287230853622, journalTitle=流体机械, columnName=设计计算, runingTitle=null, highlight=null, articleAbstract=
为探明叶片出口角对离心泵内部流动及能量损失的影响机制,以叶片出口角分别为20°,23°,26°,29°,32°共5种叶轮为研究对象,采用数值模拟与试验相结合的方法,开展离心泵水力性能、能量损失及压力脉动研究,旨在揭示不同叶片出口角下离心泵的内部流动特征与压力脉动间内在关联。结果表明,在设计流量Qd=1.5 m³/h下,随叶片出口角增大,扬程和轴功率上升,效率由69.71%降至69.38%;熵产大于20 kW/(K⋅m³)的高能量损失区域主要集中在叶轮进出口、叶片背压面及蜗壳隔舌处,且叶轮尾迹区能量损失随出口角增大而加剧;压力脉动主频与轴频基本一致,在0.95R0处脉动最大降幅为16.45%,而在0.4R0处最大增幅为16.98%。综合熵产与振动特性,提出最优叶片出口角范围为23°~26°,该区间内能量耗散与压力脉动均较低。研究可为离心泵叶轮的水力设计提供理论参考。
, authors=叶思成
1, 任启乐
2, 刘广兵
2, 夏添
2, 姚少毅
1, 贾晓奇
1, 2, authorsList=叶思成, 任启乐, 刘广兵, 夏添, 姚少毅, 贾晓奇, authorCompany=null, correspAuthors=贾晓奇, authorNote=
, correspAuthorsNote=
贾晓奇(1987),男,工学博士,副教授,研究领域为离心泵内部流动特性及振动噪声抑制,通信地址:310018浙江省杭州市钱塘区下沙高教园区浙江理工大学机械工程学院,E-mail:
jiaxq@zstu.edu.cn。
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作者向本刊所投稿件一经本刊录用,则该论文的复制权、发行权、信息网络传播权、翻译权、汇编权等权利视为自动转让给本刊。本刊为国内各主要数据库收录期刊,本刊所发表的稿件将同时通过互联网进行网络出版或提供信息服务。, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=m//m7u+9UqMfXeoRQnG1Ag==, magXml=I3tZyDXgZ76tmxui8ytGiQ==, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=MSPknO9YkmSOnfmU0XlSlw==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=RRcJduJFGWg4nhbf3qbY7w==, mapNumber=null, fund=null)}, authors=[Author(id=1320037615139668159, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=2023330361052@mails.zstu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1320037615382937793, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, authorId=1320037615139668159, language=EN, stringName=Sicheng YE, firstName=Sicheng, middleName=null, lastName=YE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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journalId=1316781260334530699, articleId=1320037606293880971, language=CN, orderNo=2, keyword=叶片出口角), Keyword(id=1320037619069731043, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, orderNo=3, keyword=熵产分析), Keyword(id=1320037619132645604, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, orderNo=4, keyword=压力脉动)], refs=[Reference(id=1320037623729602827, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=null, journalName=null, refType=null, unstructuredReference=朱祖超,贾晓奇.严苛工况离心泵设计及应用[M].北京:机械工业出版社,2024:93-102., articleTitle=null, refAbstract=null), Reference(id=1320037623805100300, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHU Z C,JIA X Q.Design and application of centrifugal pump under severe working conditions[M].Beijing:China Machine Press,2024:93-102., articleTitle=null, refAbstract=null), Reference(id=1320037623868014861, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=牟介刚.离心泵现代设计方法研究和工程实现[D].杭州:浙江大学,2005., articleTitle=null, refAbstract=null), Reference(id=1320037623943512334, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=MOU J G.Research on the modern design method of centrifugal pump and project realization[D].Hangzhou:Zhejiang University,2005., articleTitle=null, refAbstract=null), Reference(id=1320037624002232591, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=黄彬彬,张扬,张文斌.基于正交试验的缝隙引流叶轮优化设计[J].流体机械,2024,52(4):74-80., articleTitle=null, refAbstract=null), Reference(id=1320037624090312976, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=HUANG B B,ZHANG Y,ZHANG W B.Optimization design of the gap drainage impeller based on orthogonal experiment[J].Fluid Machinery,2024,52(4):74-80., articleTitle=null, refAbstract=null), Reference(id=1320037624157421841, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=苏永红,尹久,张杰.叶片数对离心泵内部能量流动损失的影响[J].机电工程,2024,41(6):1050-1057., articleTitle=null, refAbstract=null), Reference(id=1320037624232919314, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=SU Y H,YIN J,ZHANG J.Effect of blade number on internal energy flow loss of centrifugal pump[J].Journal of Mechanical & ElectricalEngineering,2024,41(6):1050-1057., articleTitle=null, refAbstract=null), Reference(id=1320037624295833875, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=钱波,尚欢欢,李倩倩,等.叶片局部增厚设计对离心泵流场形态和压力脉动的影响[J].流体机械,2025,53(5):22-29., articleTitle=null, refAbstract=null), Reference(id=1320037624375525652, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=QIAN B,SHANG H H,LI Q Q,et al.Effect of blade local thickening design on flow field form and pressure pulsation of centrifugal pump[J].Fluid Machinery,2025,53(5):22-29., articleTitle=null, refAbstract=null), Reference(id=1320037624463606037, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=JIA X Q,CHU Q Y,ZHU Z C,et al.Influence of fluid food viscosity on internal flow characteristics of conveying pump[J].Frontiers in Nutrition,2022(9):910589., articleTitle=null, refAbstract=null), Reference(id=1320037624547492118, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=屈春叶,韩念琛.不同密度流体介质对离心泵的性能影响[J].化工机械,2013,40(3):323-326., articleTitle=null, refAbstract=null), Reference(id=1320037624610406679, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=QU C Y,HAN N C.The influence of fluid media with different densities on centrifugal pump performance[J].Chemical Engineering & Machinery,2013,40(3):323-326., articleTitle=null, refAbstract=null), Reference(id=1320037624685904152, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=13, authorNames=null, journalName=null, refType=null, unstructuredReference=裴毅,田莉,杨晓珍,等.转速变化对离心泵性能的影响[J].排灌机械,2007,25(4):9-13., articleTitle=null, refAbstract=null), Reference(id=1320037624744624409, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=14, authorNames=null, journalName=null, refType=null, unstructuredReference=PEI Y,TIAN L,YANG X Z,et al.Influence of rotating speed change to the perfommance of centrifugal pump[J].Drainage and Irrigation Machinery,2007,25(4):9-13., articleTitle=null, refAbstract=null), Reference(id=1320037626401374490, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=侯哲伟,倪君辉,杨丹飞,等.压力面小叶片对超低比转速离心泵内流特性的影响[J].机电工程,2025,42(4):798-806., articleTitle=null, refAbstract=null), Reference(id=1320037626476871963, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=HOU Z W,NI J H,YANG D F,et al.Influence of small blades on pressure surface on internal flow characteristics of ultra‑low specific speed centrifugal pump[J].Journal of Mechanical & Electrical Engineering,2025,42(4):798-806., articleTitle=null, refAbstract=null), Reference(id=1320037626548175132, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=17, authorNames=null, journalName=null, refType=null, unstructuredReference=付燕霞,袁寿其,袁建平,等.离心泵小流量工况下的内部流动特性[J].排灌机械工程学报,2014,32(3):185-190., articleTitle=null, refAbstract=null), Reference(id=1320037626619478301, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=18, authorNames=null, journalName=null, refType=null, unstructuredReference=FU Y X,YUAN S Q,YUAN J P,et al.Internal flow characteristics of centrifugal pump at low flow rates[J].Journal of Drainage and Irrigation Machinery Engineering,2014,32(3):185-190., articleTitle=null, refAbstract=null), Reference(id=1320037626724335902, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=19, authorNames=null, journalName=null, refType=null, unstructuredReference=陶付东,智一凡,李怀瑞,等.基于多尺度卷积神经网络和门控循环单元的离心泵叶轮故障诊断[J].机电工程,2025,42(5):885-893., articleTitle=null, refAbstract=null), Reference(id=1320037626829193503, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=20, authorNames=null, journalName=null, refType=null, unstructuredReference=TAO F D,ZHI Y F,LI H R,et al.Fault diagnosis of centrifugal pump impeller based on MCNN and GRU[J].Journal of Mechanical & Electrical Engineering,2025,42(5):885-893., articleTitle=null, refAbstract=null), Reference(id=1320037626896302368, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=21, authorNames=null, journalName=null, refType=null, unstructuredReference=章立恒,李少义,王雷,等.基于循环双谱二次切片的离心泵叶轮故障诊断研究[J].机床与液压,2025,53(17):176-181., articleTitle=null, refAbstract=null), Reference(id=1320037626967605537, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=22, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG L H,LI S Y,WANG L,et al.Fault diagnosis of centrifugal pump impeller based on cyclic bispectral secondary slice[J].Machine Tool & Hydraulics,2025,53(17):176-181., articleTitle=null, refAbstract=null), Reference(id=1320037627055685922, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=23, authorNames=null, journalName=null, refType=null, unstructuredReference=周林玉.偏离工况下离心泵的压力脉动和振动分析[J].流体机械,2015,43(2):52-55., articleTitle=null, refAbstract=null), Reference(id=1320037627135377699, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=24, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHOU L Y.Analysis on pressure fluctuation and vibration of a centrifugal pump for off‑design conditions[J].Fluid Machinery,2015,43(2):52-55., articleTitle=null, refAbstract=null), Reference(id=1320037627202486564, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=25, authorNames=null, journalName=null, refType=null, unstructuredReference=YAMAMOTO K,TSUJIMOTO Y.Backflow vortex cavitation and its effects on cavitation instabilities[J].International Journal of Fluid Machinery & Systems,2009,2(1):40-54., articleTitle=null, refAbstract=null), Reference(id=1320037627286372645, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=AKINORI F,HISASADA T,TAKAHIRO N,et al.Pressure fluctuation in a vaned diffuser downstream from a centrifugal pump impeller[J].International Journal of Rotating Machinery,2007,9(4):285-292., articleTitle=null, refAbstract=null), Reference(id=1320037627361870118, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=WESTRA R W,BROERSMA L,ANDEL K V,et al.PIV measurements and CFD computations of secondary flow in a centrifugal pump impeller[J].Journal of Fluids Engineering,2010,132(6):061104., articleTitle=null, refAbstract=null), Reference(id=1320037627437367591, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=28, authorNames=null, journalName=null, refType=null, unstructuredReference=周佩剑,王福军,姚志峰.旋转失速条件下离心泵隔舌区动静干涉效应[J].农业工程学报,2015,31(7):85-90., articleTitle=null, refAbstract=null), Reference(id=1320037627500282152, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=29, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHOU P J,WANG F J,YAO Z F.Impeller‑volute interaction around tongue region in centrifugal pump under rotating stall condition[J].Transactions of the Chinese Society of Agricultural Engineering,2015,31(7):85-90., articleTitle=null, refAbstract=null), Reference(id=1320037627596751145, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=30, authorNames=null, journalName=null, refType=null, unstructuredReference=袁升.口环间隙入射角对离心泵内部流动及振动的影响研究[D].杭州:浙江理工大学,2021., articleTitle=null, refAbstract=null), Reference(id=1320037627676442922, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=31, authorNames=null, journalName=null, refType=null, unstructuredReference=YUAN S.Influence of wear‑ring clearance incident angle on internal flow and vibration in centrifugal pump[D].Hangzhou:Zhejiang Sci‑Tech University,2021., articleTitle=null, refAbstract=null), Reference(id=1320037627793883435, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=32, authorNames=null, journalName=null, refType=null, unstructuredReference=BACHAROUDIS E,FILIOS A E,MENTZOS M D,et al.Parametric study of a centrifugal pump impeller by varying the outlet blade angle[J].The Open Mechanical Engineering Journal,2008,2(1):75-83., articleTitle=null, refAbstract=null), Reference(id=1320037627898741037, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=33, authorNames=null, journalName=null, refType=null, unstructuredReference=王勇,刘厚林,刘东喜,等.叶片包角对离心泵流动诱导振动噪声的影响[J].农业工程学报,2013,29(1):72-77., articleTitle=null, refAbstract=null), Reference(id=1320037628032958766, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=34, authorNames=null, journalName=null, refType=null, unstructuredReference=WANG Y,LIU H L,LIU D X,et al.Effects of vane wrap angle on flow induced vibration and noise of centrifugal pumps[J].Transactions of the Chinese Society of Agricultural Engineering,2013,29(1):72-77., articleTitle=null, refAbstract=null), Reference(id=1320037628108456239, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=35, authorNames=null, journalName=null, refType=null, unstructuredReference=寇相儒.离心泵S型叶片流动特性及水力特性分析[D].兰州:兰州理工大学,2022., articleTitle=null, refAbstract=null), Reference(id=1320037628179759408, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=36, authorNames=null, journalName=null, refType=null, unstructuredReference=KOU X R.Analysis on flow characteristics and hydraulic characteristics of S‑type blade of centrifugal pump[D].Lanzhou:Lanzhou University of Technology,2022., articleTitle=null, refAbstract=null), Reference(id=1320037628242673969, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=22, rfOrder=37, authorNames=null, journalName=null, refType=null, unstructuredReference=SI Q R,YUAN S Q,YUAN J P,et al.Investigation on flow‑induced noise due to backflow in low specific speed centrifugal pumps[J].Advances in Mechanical Engineering,2015,5(6):631-635., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1320037614611185846, tenantId=1146029695717560320, journalId=1316781260334530699, 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1School of Mechanical Engineering,Zhejiang Sci-Tech University,Hangzhou 310018,China), AuthorCompanyExt(id=1320037614640545976, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, companyId=1320037614611185846, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1浙江理工大学 机械工程学院,杭州 310018)]), AuthorCompany(id=1320037614971895994, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, xref=2, ext=[AuthorCompanyExt(id=1320037615001256123, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, companyId=1320037614971895994, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Hefei General Machinery Research Institute,Hefei 230031,China), AuthorCompanyExt(id=1320037615009644732, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, companyId=1320037614971895994, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2合肥通用机械研究院有限公司,合肥 230031)])], figs=[ArticleFig(id=1320037619258474725, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.1, caption=
Grid division of fluid domain and solid domain of centrifugal pump, figureFileSmall=dqmyJMQUMNVU0pJuiw7bqA==, figureFileBig=MSPknO9YkmSOnfmU0XlSlw==, tableContent=null), ArticleFig(id=1320037619342360806, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图1, caption=
离心泵流体域和固体域网格划分, figureFileSmall=dqmyJMQUMNVU0pJuiw7bqA==, figureFileBig=MSPknO9YkmSOnfmU0XlSlw==, tableContent=null), ArticleFig(id=1320037619568853223, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.2, caption=
y+ value on the blade wall, figureFileSmall=zdHFZbzOLiqc9ZqBg9qDNA==, figureFileBig=ZLLm0cdnmMp0ipy7jgJX+g==, tableContent=null), ArticleFig(id=1320037619640156392, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图2, caption=
叶片壁面y+值, figureFileSmall=zdHFZbzOLiqc9ZqBg9qDNA==, figureFileBig=ZLLm0cdnmMp0ipy7jgJX+g==, tableContent=null), ArticleFig(id=1320037619711459561, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.3, caption=
Performance test bench, figureFileSmall=SnCQ+8mchZoDbEbVOVb+Cw==, figureFileBig=3x7SBucREd6Qo8BzqTfK6g==, tableContent=null), ArticleFig(id=1320037619778568426, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图3, caption=
性能测试台, figureFileSmall=SnCQ+8mchZoDbEbVOVb+Cw==, figureFileBig=3x7SBucREd6Qo8BzqTfK6g==, tableContent=null), ArticleFig(id=1320037619833094379, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.4, caption=
Simulation and experimental results for 26° blade outlet angle, figureFileSmall=RZiSMFG5FyMI1zj9rWd21A==, figureFileBig=mPldm2hvaQCn1zhiJtL+wg==, tableContent=null), ArticleFig(id=1320037619891814636, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图4, caption=
26°叶片出口角数值计算与试验值, figureFileSmall=RZiSMFG5FyMI1zj9rWd21A==, figureFileBig=mPldm2hvaQCn1zhiJtL+wg==, tableContent=null), ArticleFig(id=1320037619954729197, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.5, caption=
External characteristic curves for different blade outlet angles, figureFileSmall=Hsv8AsjnJonIOYmp9xCfAQ==, figureFileBig=VOXDPRxTmWOPTAzyu/Gmmw==, tableContent=null), ArticleFig(id=1320037620021838062, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图5, caption=
不同叶片出口角的外特性曲线, figureFileSmall=Hsv8AsjnJonIOYmp9xCfAQ==, figureFileBig=VOXDPRxTmWOPTAzyu/Gmmw==, tableContent=null), ArticleFig(id=1320037620084752623, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.6, caption=
Pressure distribution at z=0 section, figureFileSmall=mR9PAiP+7gZnMGXEWW+uOA==, figureFileBig=+bac5H94Y6FoY69HFWajfA==, tableContent=null), ArticleFig(id=1320037620156055792, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图6, caption=
z=0截面压力分布(a)20° (b)23° (c)26° (d)29° (e)32°
, figureFileSmall=mR9PAiP+7gZnMGXEWW+uOA==, figureFileBig=+bac5H94Y6FoY69HFWajfA==, tableContent=null), ArticleFig(id=1320037620223164657, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.7, caption=
Internal pressure of snail shell with different blade outlet angles, figureFileSmall=j5QAK3Is5u9RrriNxUvulQ==, figureFileBig=mIMKYzXmq01RwETtu4HqXA==, tableContent=null), ArticleFig(id=1320037621875720434, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图7, caption=
不同叶片出口角的蜗壳内压力分布, figureFileSmall=j5QAK3Is5u9RrriNxUvulQ==, figureFileBig=mIMKYzXmq01RwETtu4HqXA==, tableContent=null), ArticleFig(id=1320037621976383731, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.8, caption=
Entropy production distribution on radial cross-sections of centrifugal pump with different blade outlet angles, figureFileSmall=xZYjNDjeHTr4QHZfiYNBeg==, figureFileBig=gP8MFENRTnMRgS1HkrfV0w==, tableContent=null), ArticleFig(id=1320037622060269812, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图8, caption=
不同出口角下离心泵径向截面熵产分布(a)20° (b)23° (c)26° (d)29° (e)32°
, figureFileSmall=xZYjNDjeHTr4QHZfiYNBeg==, figureFileBig=gP8MFENRTnMRgS1HkrfV0w==, tableContent=null), ArticleFig(id=1320037622135767285, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.9, caption=
Circumferential entropy production distribution at the inlet of centrifugal pump impeller with different blade outlet angles, figureFileSmall=QfxVajWhG2GCjhpxuJQZtQ==, figureFileBig=9WDrKJ0XDLFpY4sW0dCTDg==, tableContent=null), ArticleFig(id=1320037622202876150, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图9, caption=
不同叶片出口角下叶轮进口处周向熵产分布, figureFileSmall=QfxVajWhG2GCjhpxuJQZtQ==, figureFileBig=9WDrKJ0XDLFpY4sW0dCTDg==, tableContent=null), ArticleFig(id=1320037622282567927, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.10, caption=
Maximum entropy production at the volute tongue of centrifugal pump with different blade outlet angles, figureFileSmall=nMEb9eVLzQ6muiZSfNeejg==, figureFileBig=uqmGXjIoNTJUPnRV9iyxqQ==, tableContent=null), ArticleFig(id=1320037622358065400, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图10, caption=
不同叶片出口角下隔舌处的最大熵产, figureFileSmall=nMEb9eVLzQ6muiZSfNeejg==, figureFileBig=uqmGXjIoNTJUPnRV9iyxqQ==, tableContent=null), ArticleFig(id=1320037622454534393, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.11, caption=
Entropy production and streamline distribution at y=0 section, figureFileSmall=pBWcpwkDvKJiAqxvsXT3Kw==, figureFileBig=m17EknAD6h5oe8rFRX/GZg==, tableContent=null), ArticleFig(id=1320037622521643258, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图11, caption=
轴向截面熵产和流线分布(a)20° (b)23° (c)26° (d)29° (e)32°
, figureFileSmall=pBWcpwkDvKJiAqxvsXT3Kw==, figureFileBig=m17EknAD6h5oe8rFRX/GZg==, tableContent=null), ArticleFig(id=1320037622571974907, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.12, caption=
Variation curves of leakage flow rate and entropy generation rate in the front chamber, figureFileSmall=ycFaDqxdjPdi1bmffZuzLg==, figureFileBig=n4CWBR588wCNMkIa4Ks2TQ==, tableContent=null), ArticleFig(id=1320037622626500860, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图12, caption=
前腔泄漏量及熵产变化曲线, figureFileSmall=ycFaDqxdjPdi1bmffZuzLg==, figureFileBig=n4CWBR588wCNMkIa4Ks2TQ==, tableContent=null), ArticleFig(id=1320037622685221117, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.13, caption=
Distribution of monitoring points, figureFileSmall=mP5lF95p7JWl8G/YdNEUJw==, figureFileBig=atrDmka0OskqdI5nABmm/g==, tableContent=null), ArticleFig(id=1320037622781690110, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图13, caption=
监测点分布, figureFileSmall=mP5lF95p7JWl8G/YdNEUJw==, figureFileBig=atrDmka0OskqdI5nABmm/g==, tableContent=null), ArticleFig(id=1320037622852993279, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.14, caption=
Frequency domain of pressure pulsation at different radius, figureFileSmall=piJoVSXUenIPgQOLhPhZjg==, figureFileBig=h+K6bgVaBO8Ix+OwwaJ5LQ==, tableContent=null), ArticleFig(id=1320037622911713536, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图14, caption=
不同半径处压力脉动频域分布, figureFileSmall=piJoVSXUenIPgQOLhPhZjg==, figureFileBig=h+K6bgVaBO8Ix+OwwaJ5LQ==, tableContent=null), ArticleFig(id=1320037622991405313, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.15, caption=
Pressure pulsation of impeller at fa of different blade outlet angles, figureFileSmall=CL5UZ4/Znkb/YTCS17c1Jw==, figureFileBig=0bZobkM9fLkyDHQXk0t2JQ==, tableContent=null), ArticleFig(id=1320037623071097090, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图15, caption=
叶轮在轴频fa处压力脉动强度幅值Cp随叶片出口角的变化(a)0.4R0 (b)0.7R0 (c)0.95R0
, figureFileSmall=CL5UZ4/Znkb/YTCS17c1Jw==, figureFileBig=0bZobkM9fLkyDHQXk0t2JQ==, tableContent=null), ArticleFig(id=1320037623129817347, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.16, caption=
Frequency domain of monitoring points on the wall of snail shell, figureFileSmall=+KhazFj9KWOtLzUPNCK3rQ==, figureFileBig=xORCqRDPy8cB2c4N9xGMJw==, tableContent=null), ArticleFig(id=1320037623205314820, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图16, caption=
蜗壳壁面监测点频域分布, figureFileSmall=+KhazFj9KWOtLzUPNCK3rQ==, figureFileBig=xORCqRDPy8cB2c4N9xGMJw==, tableContent=null), ArticleFig(id=1320037623268229381, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Fig.17, caption=
Pressure pulsation at blade frequency fBPF, figureFileSmall=pqnQgEHE0ObtJAOo2farzA==, figureFileBig=zXA7OYSrkHmhCKo+gA8brQ==, tableContent=null), ArticleFig(id=1320037623347921158, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=图17, caption=
叶频处蜗壳周向压力脉动, figureFileSmall=pqnQgEHE0ObtJAOo2farzA==, figureFileBig=zXA7OYSrkHmhCKo+gA8brQ==, tableContent=null), ArticleFig(id=1320037623410835719, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Tab.1, caption=
Key geometric parameters of centrifugal pump
, figureFileSmall=null, figureFileBig=null, tableContent=
| 设计参数 | 数值 |
|---|
| 额定扬程Hd /m | 10 |
| 额定流量Qd /(m3⋅h-1) | 1.5 |
| 叶轮进口直径D1/mm | 18.5 |
| 叶轮出口直径D2/mm | 45.5 |
| 叶片出口宽度b1/mm | 3 |
| 叶片出口厚度su2/mm | 1.4 |
| 叶片出口角β2/(°) | 26 |
| 额定转速nd/(r⋅min-1) | 5 800 |
| 叶片数z | 7 |
| 蜗壳基圆直径D3/mm | 49 |
| 蜗壳外径R/mm | 29.5 |
| 蜗壳位置角度φ0 /(°) | 16.5 |
| 泵出口直径Dd /mm | 15 |
| 蜗壳进口宽度b2 /mm | 6 |
), ArticleFig(id=1320037623465361672, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=表1, caption=
离心泵关键几何参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 设计参数 | 数值 |
|---|
| 额定扬程Hd /m | 10 |
| 额定流量Qd /(m3⋅h-1) | 1.5 |
| 叶轮进口直径D1/mm | 18.5 |
| 叶轮出口直径D2/mm | 45.5 |
| 叶片出口宽度b1/mm | 3 |
| 叶片出口厚度su2/mm | 1.4 |
| 叶片出口角β2/(°) | 26 |
| 额定转速nd/(r⋅min-1) | 5 800 |
| 叶片数z | 7 |
| 蜗壳基圆直径D3/mm | 49 |
| 蜗壳外径R/mm | 29.5 |
| 蜗壳位置角度φ0 /(°) | 16.5 |
| 泵出口直径Dd /mm | 15 |
| 蜗壳进口宽度b2 /mm | 6 |
), ArticleFig(id=1320037623532470537, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=EN, label=Tab.2, caption=
Flow Field Grid Information
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方案 | 网格1 | 网格2 | 网格3 | 网格4 | 网格5 | 网格6 | 网格7 |
|---|
| 网格数/106 | 1.35 | 2.43 | 3.47 | 4.51 | 5.63 | 6.73 | 7.58 |
| 扬程系数 | 1.396 | 1.407 | 1.413 | 1.418 | 1.420 | 1.421 | 1.420 |
| 效率/% | 69.12 | 69.23 | 69.36 | 69.53 | 69.59 | 69.58 | 69.60 |
), ArticleFig(id=1320037623607968010, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1320037606293880971, language=CN, label=表2, caption=
流场网格信息
, figureFileSmall=null, figureFileBig=null, tableContent=
| 方案 | 网格1 | 网格2 | 网格3 | 网格4 | 网格5 | 网格6 | 网格7 |
|---|
| 网格数/106 | 1.35 | 2.43 | 3.47 | 4.51 | 5.63 | 6.73 | 7.58 |
| 扬程系数 | 1.396 | 1.407 | 1.413 | 1.418 | 1.420 | 1.421 | 1.420 |
| 效率/% | 69.12 | 69.23 | 69.36 | 69.53 | 69.59 | 69.58 | 69.60 |
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