{"id":"https://openalex.org/W2972074730","doi":"https://doi.org/10.3390/sym11091116","title":"Effect of Stall Cells on Pressure Fluctuations Characteristics in a Centrifugal Pump","display_name":"Effect of Stall Cells on Pressure Fluctuations Characteristics in a Centrifugal Pump","publication_year":2019,"publication_date":"2019-09-04","ids":{"openalex":"https://openalex.org/W2972074730","doi":"https://doi.org/10.3390/sym11091116","mag":"2972074730"},"language":"en","primary_location":{"id":"doi:10.3390/sym11091116","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11091116","pdf_url":"https://www.mdpi.com/2073-8994/11/9/1116/pdf?version=1567576823","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/11/9/1116/pdf?version=1567576823","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048687913","display_name":"Peijian Zhou","orcid":"https://orcid.org/0000-0001-9738-356X"},"institutions":[{"id":"https://openalex.org/I55538621","display_name":"China Jiliang University","ror":"https://ror.org/05v1y0t93","country_code":"CN","type":"education","lineage":["https://openalex.org/I55538621"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peijian Zhou","raw_affiliation_strings":["School of Measurement and Testing Engineering, China Jiliang University, Hangzhou 310018, China"],"affiliations":[{"raw_affiliation_string":"School of Measurement and Testing Engineering, China Jiliang University, Hangzhou 310018, China","institution_ids":["https://openalex.org/I55538621"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053740407","display_name":"Jiacheng Dai","orcid":"https://orcid.org/0000-0001-5417-4215"},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiacheng Dai","raw_affiliation_strings":["College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China"],"affiliations":[{"raw_affiliation_string":"College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083570603","display_name":"Chaoshou Yan","orcid":null},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaoshou Yan","raw_affiliation_strings":["College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China"],"affiliations":[{"raw_affiliation_string":"College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112335007","display_name":"Shuihua Zheng","orcid":null},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuihua Zheng","raw_affiliation_strings":["College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China"],"affiliations":[{"raw_affiliation_string":"College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087897383","display_name":"Changliang Ye","orcid":"https://orcid.org/0000-0003-4058-551X"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Changliang Ye","raw_affiliation_strings":["Department of Mechanical Engineering, Eindhoven University of Technology, 5612AZ Eindhoven, The Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Eindhoven University of Technology, 5612AZ Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100368887","display_name":"Xiang Zhang","orcid":"https://orcid.org/0000-0002-7984-6003"},"institutions":[{"id":"https://openalex.org/I102345215","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26","country_code":"CN","type":"education","lineage":["https://openalex.org/I102345215"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiang Zhang","raw_affiliation_strings":["Key Laboratory of Fluid and Power Machinery, Ministry of Education, Xihua University, Chengdu 610039, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Fluid and Power Machinery, Ministry of Education, Xihua University, Chengdu 610039, China","institution_ids":["https://openalex.org/I102345215"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100368887"],"corresponding_institution_ids":["https://openalex.org/I102345215"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":1.8293,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.82943407,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"11","issue":"9","first_page":"1116","last_page":"1116"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11202","display_name":"Cavitation Phenomena in Pumps","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11202","display_name":"Cavitation Phenomena in Pumps","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/volute","display_name":"Volute","score":0.972549319267273},{"id":"https://openalex.org/keywords/impeller","display_name":"Impeller","score":0.9322266578674316},{"id":"https://openalex.org/keywords/stall","display_name":"Stall (fluid mechanics)","score":0.9221920967102051},{"id":"https://openalex.org/keywords/centrifugal-pump","display_name":"Centrifugal pump","score":0.7327207326889038},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.7072937488555908},{"id":"https://openalex.org/keywords/specific-speed","display_name":"Specific speed","score":0.5991935729980469},{"id":"https://openalex.org/keywords/volumetric-flow-rate","display_name":"Volumetric flow rate","score":0.5293769836425781},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.47641026973724365},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.40439993143081665},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.33891230821609497},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12681987881660461}],"concepts":[{"id":"https://openalex.org/C91941580","wikidata":"https://www.wikidata.org/wiki/Q7447110","display_name":"Volute","level":3,"score":0.972549319267273},{"id":"https://openalex.org/C153005164","wikidata":"https://www.wikidata.org/wiki/Q1698700","display_name":"Impeller","level":2,"score":0.9322266578674316},{"id":"https://openalex.org/C5804382","wikidata":"https://www.wikidata.org/wiki/Q752034","display_name":"Stall (fluid mechanics)","level":2,"score":0.9221920967102051},{"id":"https://openalex.org/C166675230","wikidata":"https://www.wikidata.org/wiki/Q627111","display_name":"Centrifugal pump","level":3,"score":0.7327207326889038},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.7072937488555908},{"id":"https://openalex.org/C27684931","wikidata":"https://www.wikidata.org/wiki/Q41987","display_name":"Specific speed","level":4,"score":0.5991935729980469},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.5293769836425781},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.47641026973724365},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40439993143081665},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.33891230821609497},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12681987881660461}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/sym11091116","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11091116","pdf_url":"https://www.mdpi.com/2073-8994/11/9/1116/pdf?version=1567576823","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:29f695639584443f9b5ad0c0af7e5e72","is_oa":true,"landing_page_url":"https://doaj.org/article/29f695639584443f9b5ad0c0af7e5e72","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 11, Iss 9, p 1116 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/sym11091116","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym11091116","pdf_url":"https://www.mdpi.com/2073-8994/11/9/1116/pdf?version=1567576823","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2082826544","display_name":null,"funder_award_id":"Postdoctoral","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G872529636","display_name":null,"funder_award_id":"2016-07","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324858","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26"},{"id":"https://openalex.org/F4320335636","display_name":"Key Laboratory of Fluid and Power Machinery, Ministry of Education","ror":null},{"id":"https://openalex.org/F4320338464","display_name":"Natural Science Foundation of Zhejiang Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2972074730.pdf","grobid_xml":"https://content.openalex.org/works/W2972074730.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W1479960079","https://openalex.org/W1633060564","https://openalex.org/W1979500375","https://openalex.org/W1997685581","https://openalex.org/W2010193931","https://openalex.org/W2013696658","https://openalex.org/W2018054681","https://openalex.org/W2044293116","https://openalex.org/W2051791455","https://openalex.org/W2062712788","https://openalex.org/W2078902660","https://openalex.org/W2083808965","https://openalex.org/W2091577223","https://openalex.org/W2092979270","https://openalex.org/W2096385763","https://openalex.org/W2101015472","https://openalex.org/W2120505483","https://openalex.org/W2127588571","https://openalex.org/W2320030856","https://openalex.org/W2323661313","https://openalex.org/W2336552696","https://openalex.org/W2599221606","https://openalex.org/W2692205233","https://openalex.org/W2779804705","https://openalex.org/W2794289302","https://openalex.org/W2899559549","https://openalex.org/W2908656697","https://openalex.org/W6628778267","https://openalex.org/W6749450019"],"related_works":["https://openalex.org/W2203939492","https://openalex.org/W1982772961","https://openalex.org/W3088846975","https://openalex.org/W2093723183","https://openalex.org/W2347814477","https://openalex.org/W2013696658","https://openalex.org/W1776667070","https://openalex.org/W2104391881","https://openalex.org/W2356903199","https://openalex.org/W2383581686"],"abstract_inverted_index":{"Rotating":[0],"stall":[1,29,72,87,116,175],"is":[2,132,177],"an":[3],"unsteady":[4],"flow":[5,32,77,84,110,130,141],"phenomenon,":[6],"which":[7,98],"always":[8],"leads":[9],"to":[10,17,80,102],"instability":[11],"and":[12],"efficiency":[13],"degradation.":[14],"In":[15],"order":[16],"reveal":[18],"pressure":[19,124,158],"fluctuations":[20,159],"in":[21,34,64,156],"the":[22,31,51,68,76,91,103,107,112,144,149,157,161,164,167,170],"impeller":[23],"of":[24,50,82,93,109,123,128,139,160,169],"centrifugal":[25,37],"pump":[26,38],"induced":[27,173],"by":[28,115,174],"cells,":[30],"structures":[33],"a":[35,153],"volute-type":[36],"were":[39,54,63],"calculated":[40],"using":[41],"Large":[42],"Eddy":[43],"Simulation":[44],"(LES)":[45],"method.":[46],"The":[47,60,71,120],"predicted":[48],"results":[49,62],"numerical":[52],"model":[53],"compared":[55],"with":[56,67],"experimental":[57,69],"flow-head":[58],"curve.":[59],"simulation":[61],"good":[65],"agreement":[66],"results.":[70],"phenomenon":[73],"occurred":[74],"when":[75],"rate":[78,131],"dropped":[79],"70%":[81],"design":[83,129,140],"rate.":[85,142],"Three":[86],"cells":[88,117],"located":[89],"at":[90,126,137],"entrance":[92],"passages":[94],"could":[95],"be":[96],"observed,":[97],"remained":[99],"stationary":[100],"relative":[101],"rotating":[104],"impeller.":[105,162],"With":[106],"decrease":[108],"rate,":[111],"area":[113],"occupied":[114],"gradually":[118],"increased.":[119],"peak":[121],"value":[122],"fluctuation":[125],"25%":[127],"obviously":[133],"larger":[134],"than":[135],"that":[136],"50%":[138],"For":[143,163],"unstalled":[145],"or":[146],"stalled":[147,165],"passage,":[148,166],"impeller-volute":[150],"interaction":[151],"played":[152],"leading":[154],"role":[155],"amplitude":[168],"low":[171],"frequency":[172],"cell":[176],"relatively":[178],"insignificant.":[179]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}